:root {
    --green-950: #085810;
    --green-900: #2f7f1d;
    --green-800: #408020;
    --green-700: #458a20;
    --green-650: #509020;
    --green-100: #eef7e8;
    --logo-green: #408020;
    --logo-yellow: #f9b915;
    --gold-500: #f9b915;
    --gold-300: #ffe08a;
    --cream-50: #fbfaf4;
    --cream-100: #f4efdf;
    --ink: #16231b;
    --muted: #5f7066;
    --line: #dce7dc;
    --white: #ffffff;
    --clay: #b77d48;
    --rose: #b74e5d;
    --shadow: 0 18px 50px rgba(8, 88, 16, 0.12);
    --soft-shadow: 0 10px 28px rgba(8, 88, 16, 0.08);
    --glow-shadow: 0 22px 54px rgba(64, 128, 32, 0.16);
    --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
    --font-sans: "Montserrat", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    --font-display: "Montserrat", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    background:
        linear-gradient(180deg, #ffffff 0%, var(--cream-50) 38%, #f6fbf1 100%);
    color: var(--ink);
    font-family: var(--font-sans);
    font-size: 16px;
    line-height: 1.6;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

::selection {
    background: rgba(249, 185, 21, 0.38);
    color: var(--green-950);
}

main {
    overflow: hidden;
}

body.menu-open {
    overflow: hidden;
}

img {
    display: block;
    max-width: 100%;
}

a {
    color: inherit;
    text-decoration: none;
}

button,
input,
select,
textarea {
    font: inherit;
}

svg {
    width: 1em;
    height: 1em;
    fill: none;
    stroke: currentColor;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 2;
}

.container {
    width: min(1180px, calc(100% - 40px));
    margin: 0 auto;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(251, 250, 244, 0.9);
    border-bottom: 1px solid rgba(80, 144, 32, 0.12);
    backdrop-filter: blur(18px);
    box-shadow: 0 12px 34px rgba(8, 88, 16, 0.05);
    animation: header-entry 520ms ease both;
}

.nav-shell {
    width: min(1220px, calc(100% - 32px));
    min-height: 76px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 22px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 13px;
    min-width: 218px;
    transition: transform 220ms var(--ease-out), background 220ms ease, box-shadow 220ms ease, border-color 220ms ease;
}

.site-header.is-scrolled {
    background: rgba(255, 255, 255, 0.96);
    border-bottom-color: rgba(64, 128, 32, 0.18);
    box-shadow: 0 14px 34px rgba(8, 88, 16, 0.1);
}

.brand:hover {
    transform: translateY(-2px);
}

.brand-emblem {
    width: 62px;
    height: 62px;
    object-fit: contain;
    flex: 0 0 auto;
    filter: drop-shadow(0 8px 16px rgba(64, 128, 32, 0.12));
    transition: transform 220ms ease, filter 220ms ease;
}

.brand:hover .brand-emblem {
    transform: rotate(-4deg) scale(1.04);
    filter: drop-shadow(0 12px 24px rgba(64, 128, 32, 0.2));
}

.brand-copy {
    display: block;
}

.brand-logo {
    width: 168px;
    height: 66px;
    object-fit: contain;
    object-position: left center;
}

.brand-mark {
    width: 46px;
    height: 46px;
    display: grid;
    place-items: center;
    border: 2px solid var(--green-650);
    border-radius: 50%;
    color: var(--green-800);
    background: var(--white);
    box-shadow: 0 8px 20px rgba(80, 144, 32, 0.1);
}

.brand-name {
    display: inline-flex;
    align-items: baseline;
    color: var(--green-800);
    font-size: 1.68rem;
    font-weight: 950;
    letter-spacing: 0;
    line-height: 0.92;
    text-transform: uppercase;
}

.brand-name-in {
    color: var(--logo-yellow);
    text-shadow: 0 8px 20px rgba(249, 185, 21, 0.2);
}

.brand-name-plans {
    color: var(--logo-green);
    text-shadow: 0 8px 20px rgba(64, 128, 32, 0.18);
}

.primary-menu {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.primary-menu a {
    position: relative;
    min-height: 42px;
    display: inline-flex;
    align-items: center;
    padding: 0 12px;
    border-radius: 8px;
    color: #2f4438;
    font-size: 0.92rem;
    font-weight: 700;
    transition: color 180ms ease, background 180ms ease, transform 180ms ease;
}

.primary-menu a::after {
    content: "";
    position: absolute;
    right: 12px;
    bottom: 7px;
    left: 12px;
    height: 2px;
    border-radius: 999px;
    background: var(--logo-yellow);
    opacity: 0;
    transform: scaleX(0.4);
    transition: opacity 180ms ease, transform 180ms ease;
}

.primary-menu a:hover,
.primary-menu a:focus-visible,
.primary-menu a.is-active {
    color: var(--green-800);
    background: var(--green-100);
    transform: translateY(-1px);
}

.primary-menu a:hover::after,
.primary-menu a:focus-visible::after,
.primary-menu a.is-active::after {
    opacity: 1;
    transform: scaleX(1);
}

.nav-tools {
    display: flex;
    align-items: center;
    gap: 12px;
}

.language-switcher {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--green-900);
    font-size: 0.82rem;
    font-weight: 900;
}

.language-switcher__label {
    flex: 0 0 auto;
}

.language-switcher__button {
    min-height: 42px;
    min-width: 154px;
    display: inline-flex;
    align-items: center;
    gap: 9px;
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 0 36px 0 12px;
    background: var(--white);
    color: var(--green-900);
    cursor: pointer;
    font-weight: 850;
    position: relative;
    box-shadow: var(--soft-shadow);
    transition: border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease, background 180ms ease;
}

.language-switcher__button::after {
    content: "";
    position: absolute;
    right: 13px;
    width: 8px;
    height: 8px;
    border-right: 2px solid currentColor;
    border-bottom: 2px solid currentColor;
    transform: rotate(45deg) translateY(-2px);
    transition: transform 180ms ease;
    pointer-events: none;
}

.language-switcher:hover .language-switcher__button,
.language-switcher__button:focus-visible,
.language-switcher.is-open .language-switcher__button {
    transform: translateY(-2px);
    border-color: var(--logo-yellow);
    box-shadow: 0 0 0 4px rgba(249, 185, 21, 0.16), var(--soft-shadow);
}

.language-switcher.is-open .language-switcher__button {
    transform: translateY(0);
}

.language-switcher.is-open .language-switcher__button::after {
    transform: rotate(225deg) translate(-2px, -2px);
}

.language-flag {
    width: 24px;
    height: 16px;
    flex: 0 0 auto;
    border-radius: 3px;
    object-fit: cover;
    box-shadow: 0 0 0 1px rgba(8, 88, 16, 0.12);
}

.language-switcher__menu {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    z-index: 90;
    min-width: 100%;
    display: grid;
    gap: 4px;
    padding: 6px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--white);
    box-shadow: var(--shadow);
    opacity: 0;
    transform: translateY(-6px);
    pointer-events: none;
    transition: opacity 180ms ease, transform 180ms ease;
}

.language-switcher.is-open .language-switcher__menu {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

.language-option {
    width: 100%;
    min-height: 36px;
    display: flex;
    align-items: center;
    gap: 9px;
    border: 0;
    border-radius: 6px;
    padding: 7px 10px;
    background: transparent;
    color: var(--green-900);
    cursor: pointer;
    font-size: 0.86rem;
    font-weight: 820;
    text-align: left;
    transition: background 180ms ease, color 180ms ease, transform 180ms ease;
}

.language-option:hover,
.language-option:focus-visible {
    background: var(--green-100);
    color: var(--logo-green);
    transform: translateX(2px);
    outline: none;
}

.language-option.is-active {
    background: var(--logo-green);
    color: var(--white);
}

.menu-toggle {
    display: none;
    width: 46px;
    height: 46px;
    border: 0;
    border-radius: 8px;
    background: var(--green-100);
    color: var(--green-800);
    cursor: pointer;
}

.menu-toggle span {
    display: block;
    width: 21px;
    height: 2px;
    margin: 5px auto;
    background: currentColor;
    border-radius: 4px;
    transition: transform 180ms ease, opacity 180ms ease;
}

.nav-action,
.btn {
    position: relative;
    min-height: 48px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 0 18px;
    border: 0;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 900;
    overflow: hidden;
    transition: transform 240ms var(--ease-out), box-shadow 240ms ease, background 240ms ease, color 240ms ease, border-color 240ms ease;
}

.nav-action,
.btn-primary {
    color: var(--green-950);
    background: var(--gold-500);
    box-shadow: 0 12px 26px rgba(243, 181, 27, 0.28);
}

.nav-action:hover,
.btn-primary:hover {
    transform: translateY(-3px) scale(1.02);
    background: #ffc83d;
    box-shadow: 0 16px 32px rgba(243, 181, 27, 0.34);
}

.btn-secondary {
    color: var(--green-900);
    background: var(--white);
    border: 1px solid var(--line);
}

.btn-secondary:hover {
    transform: translateY(-3px) scale(1.01);
    border-color: var(--logo-green);
    box-shadow: 0 14px 30px rgba(64, 128, 32, 0.14);
}

.nav-action:active,
.btn:active {
    transform: translateY(-1px) scale(0.99);
}

.button-icon {
    width: 22px;
    height: 22px;
    display: inline-grid;
    place-items: center;
    flex: 0 0 auto;
}

.section-band {
    position: relative;
    overflow: hidden;
}

.hero {
    min-height: 780px;
    display: flex;
    align-items: center;
    padding: 84px 0 88px;
    background: #f7fbf3;
}

.hero-slider {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-slide {
    position: absolute;
    inset: 0;
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
    opacity: 0;
    transform: scale(1.045);
    transition: opacity 1100ms ease, transform 7600ms ease;
}

.hero-slide::after {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg, rgba(255, 255, 255, 0.96) 0%, rgba(255, 255, 255, 0.88) 43%, rgba(255, 255, 255, 0.24) 72%, rgba(255, 255, 255, 0) 100%),
        linear-gradient(180deg, rgba(247, 251, 243, 0.2), rgba(247, 251, 243, 0.5));
}

.hero-slide.is-active {
    opacity: 1;
    transform: scale(1);
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 1;
    background:
        linear-gradient(90deg, rgba(64, 128, 32, 0.08) 0 1px, transparent 1px 96px),
        linear-gradient(180deg, rgba(255, 255, 255, 0.18) 0%, rgba(246, 250, 243, 0.72) 100%);
    pointer-events: none;
}

.hero::after {
    content: "";
    position: absolute;
    inset: auto 0 0;
    height: 132px;
    background: linear-gradient(180deg, transparent, rgba(246, 250, 243, 0.96));
    opacity: 1;
    z-index: 1;
}

.hero-grid {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: minmax(0, 700px);
    align-items: center;
    gap: 52px;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    margin-bottom: 16px;
    color: var(--green-650);
    font-size: 0.86rem;
    font-weight: 950;
    text-transform: uppercase;
}

.eyebrow::before {
    content: "";
    width: 32px;
    height: 3px;
    border-radius: 3px;
    background: var(--gold-500);
}

h1,
h2,
h3,
p {
    margin-top: 0;
}

h1 {
    max-width: 680px;
    margin-bottom: 22px;
    color: var(--green-900);
    font-size: 4rem;
    line-height: 0.98;
    font-weight: 950;
}

.hero h1 {
    color: var(--green-950);
    text-shadow: none;
}

.hero .eyebrow {
    color: var(--green-800);
}

.hero .eyebrow::before {
    background: var(--gold-500);
}

h2 {
    color: var(--green-900);
    font-size: 2.7rem;
    line-height: 1.08;
    font-weight: 950;
}

h3 {
    color: var(--green-900);
    font-size: 1.22rem;
    line-height: 1.2;
    font-weight: 950;
}

.hero-copy p {
    max-width: 660px;
    margin-bottom: 28px;
    color: #415447;
    font-size: 1.16rem;
}

.hero-copy p {
    color: #405447;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-bottom: 30px;
}

.hero-proof {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
    max-width: 660px;
}

.hero-proof div {
    min-height: 104px;
    padding: 18px;
    border: 1px solid rgba(64, 128, 32, 0.18);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.76);
    box-shadow: 0 18px 38px rgba(8, 88, 16, 0.1);
    backdrop-filter: blur(12px);
}

.hero-proof strong {
    display: block;
    color: var(--green-900);
    font-size: 1.7rem;
    line-height: 1;
}

.hero-proof span {
    display: block;
    margin-top: 7px;
    color: #3f5547;
    font-size: 0.9rem;
    font-weight: 750;
}

.hero-slider-dots {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 20px;
}

.hero-slider-dots button {
    width: 34px;
    height: 6px;
    padding: 0;
    border: 0;
    border-radius: 999px;
    background: rgba(64, 128, 32, 0.22);
    cursor: pointer;
    transition: width 180ms ease, background 180ms ease, transform 180ms ease;
}

.hero-slider-dots button:hover,
.hero-slider-dots button:focus-visible {
    background: rgba(255, 224, 138, 0.72);
    transform: translateY(-1px);
}

.hero-slider-dots button.is-active {
    width: 54px;
    background: var(--gold-500);
}

.hero .btn-secondary {
    color: var(--green-900);
    background: rgba(255, 255, 255, 0.72);
    border-color: rgba(64, 128, 32, 0.24);
    backdrop-filter: blur(12px);
}

.hero .btn-secondary:hover {
    border-color: rgba(249, 185, 21, 0.72);
    background: rgba(255, 255, 255, 0.94);
}

.hero-media {
    position: relative;
    min-height: 540px;
    overflow: hidden;
    border-radius: 8px;
}

.hero-media img {
    width: 100%;
    height: 570px;
    object-fit: cover;
    border-radius: 8px;
    box-shadow: var(--shadow);
    transition: transform 520ms ease;
}

.hero-media:hover img {
    transform: scale(1.025);
}

.quality-badge {
    position: absolute;
    right: 22px;
    bottom: 22px;
    min-width: 190px;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px;
    border: 1px solid rgba(255, 255, 255, 0.42);
    border-radius: 8px;
    background: rgba(47, 127, 29, 0.9);
    color: var(--white);
    box-shadow: 0 18px 32px rgba(8, 88, 16, 0.22);
}

.quality-badge svg {
    width: 34px;
    height: 34px;
    color: var(--gold-300);
}

.quality-badge span {
    font-weight: 950;
    text-transform: uppercase;
}

.trust-strip {
    padding: 32px 0;
    background:
        linear-gradient(135deg, rgba(8, 88, 16, 0.98), rgba(47, 127, 29, 0.94)),
        var(--green-950);
    color: var(--white);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.trust-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
}

.trust-item {
    min-height: 124px;
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 18px 16px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.07);
    box-shadow: 0 16px 34px rgba(2, 24, 14, 0.16);
    backdrop-filter: blur(10px);
    transition: transform 180ms ease, background 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.trust-item > div,
.use-card-body,
.product-presentation__copy {
    min-width: 0;
}

.trust-item:hover {
    transform: translateY(-4px);
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(249, 185, 21, 0.58);
    box-shadow: 0 20px 42px rgba(2, 24, 14, 0.22);
}

.trust-item h2 {
    margin-bottom: 5px;
    color: var(--white);
    font-size: 1rem;
    overflow-wrap: anywhere;
}

.trust-item p {
    margin-bottom: 0;
    color: rgba(255, 255, 255, 0.82);
    font-size: 0.92rem;
    overflow-wrap: anywhere;
}

.icon-ring {
    width: 52px;
    height: 52px;
    display: inline-grid;
    place-items: center;
    flex: 0 0 auto;
    border: 2px solid currentColor;
    border-radius: 50%;
    color: var(--green-650);
    background: var(--white);
}

.trust-item .icon-ring {
    width: 48px;
    height: 48px;
    color: var(--gold-300);
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(249, 185, 21, 0.84);
}

.section {
    position: relative;
    isolation: isolate;
    padding: 98px 0;
}

.section[id],
.contact-section[id] {
    scroll-margin-top: 98px;
}

.section-applications {
    position: relative;
    overflow: hidden;
    background: var(--white);
}

.section-applications::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg, rgba(255, 255, 255, 0.98), rgba(251, 250, 244, 0.7)),
        radial-gradient(circle at 14% 18%, rgba(243, 181, 27, 0.08), transparent 28%),
        radial-gradient(circle at 86% 72%, rgba(11, 122, 69, 0.08), transparent 30%);
    pointer-events: none;
}

.section-applications .container {
    position: relative;
    z-index: 1;
}

.section-tara {
    position: relative;
    overflow: hidden;
    background: #fbfaf4;
}

.section-tara::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg, rgba(251, 250, 244, 0.99) 0%, rgba(251, 250, 244, 0.96) 42%, rgba(251, 250, 244, 0.7) 72%, rgba(251, 250, 244, 0.38) 100%),
        url("../img/tara-curtiente-bg.png") center right / cover no-repeat;
    pointer-events: none;
}

.section-tara::after {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(238, 247, 232, 0.28)),
        radial-gradient(circle at 90% 18%, rgba(249, 185, 21, 0.12), transparent 24%);
    pointer-events: none;
}

.section-tara .container {
    position: relative;
    z-index: 1;
}

.split-layout,
.sustainability-grid,
.contact-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 58px;
    align-items: center;
}

.section-copy p,
.sustainability-copy p,
.contact-copy p,
.section-heading p {
    color: var(--muted);
    font-size: 1.05rem;
}

.check-list {
    display: grid;
    gap: 12px;
    margin-top: 28px;
}

.check-list span {
    min-height: 48px;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 14px;
    border-left: 4px solid var(--gold-500);
    border-radius: 8px;
    background: var(--white);
    color: var(--green-900);
    font-weight: 800;
    box-shadow: var(--soft-shadow);
    transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.check-list span:hover {
    transform: translateX(4px);
    border-left-color: var(--green-650);
    box-shadow: var(--glow-shadow);
}

.check-list svg {
    width: 22px;
    height: 22px;
    color: var(--green-650);
}

.feature-panel {
    position: relative;
    min-height: 370px;
    padding: 44px;
    border-radius: 8px;
    background:
        linear-gradient(145deg, rgba(47, 127, 29, 0.95), rgba(8, 88, 16, 0.92)),
        linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.12));
    color: var(--white);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: transform 220ms var(--ease-out), box-shadow 220ms ease;
}

.feature-panel::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(120deg, transparent 0%, rgba(255, 255, 255, 0.12) 36%, transparent 64%);
    opacity: 0;
    transform: translateX(-30%);
    transition: opacity 220ms ease, transform 520ms var(--ease-out);
    pointer-events: none;
}

.feature-panel::after {
    content: "";
    position: absolute;
    right: -70px;
    bottom: -70px;
    width: 190px;
    height: 190px;
    border: 26px solid rgba(243, 181, 27, 0.18);
    border-radius: 50%;
}

.feature-panel:hover {
    transform: translateY(-6px);
    box-shadow: 0 30px 70px rgba(8, 88, 16, 0.22);
}

.feature-panel:hover::before {
    opacity: 1;
    transform: translateX(30%);
}

.feature-number {
    width: 64px;
    height: 64px;
    display: grid;
    place-items: center;
    margin-bottom: 56px;
    border-radius: 8px;
    background: var(--gold-500);
    color: var(--green-950);
    font-weight: 950;
    font-size: 1.2rem;
}

.feature-panel h3 {
    margin-bottom: 15px;
    color: var(--white);
    font-size: 2rem;
}

.feature-panel p {
    max-width: 430px;
    color: rgba(255, 255, 255, 0.78);
}

.feature-panel a {
    position: relative;
    z-index: 1;
    display: inline-flex;
    margin-top: 18px;
    color: var(--gold-300);
    font-weight: 900;
}

.section-uses {
    position: relative;
    overflow: hidden;
    padding: 86px 0 92px;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(246, 250, 243, 0.94)),
        linear-gradient(90deg, rgba(8, 88, 16, 0.06), transparent 34%, rgba(249, 185, 21, 0.06));
}

.section-uses .container {
    position: relative;
    z-index: 1;
}

.use-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    max-width: 1180px;
    margin: 0 auto;
    justify-content: center;
    align-items: stretch;
    gap: 22px;
}

.use-card {
    position: relative;
    display: grid;
    grid-template-rows: 246px minmax(0, 1fr);
    min-height: 640px;
    overflow: hidden;
    border: 1px solid rgba(8, 88, 16, 0.13);
    border-radius: 8px;
    background: var(--white);
    box-shadow: 0 18px 46px rgba(8, 88, 16, 0.09);
    transition: transform 220ms var(--ease-out), box-shadow 220ms ease, border-color 220ms ease;
}

.use-card::after {
    content: "";
    position: absolute;
    top: 0;
    right: 0;
    left: 0;
    height: 4px;
    background: var(--product-accent, var(--gold-500));
    z-index: 2;
}

.use-card--1 {
    order: 1;
    --product-accent: var(--clay);
}

.use-card--2 {
    order: 2;
    --product-accent: var(--green-650);
}

.use-card--3 {
    order: 3;
    --product-accent: var(--rose);
}

.use-card:hover {
    transform: translateY(-7px);
    border-color: rgba(249, 185, 21, 0.64);
    box-shadow: var(--glow-shadow);
}

.use-card-main {
    position: relative;
    z-index: 2;
    min-height: 592px;
    grid-template-rows: 184px minmax(0, 1fr);
    background: var(--green-950);
    color: var(--white);
    transform: translateY(0);
    box-shadow: 0 28px 64px rgba(8, 88, 16, 0.2);
}

.use-card-main:hover {
    transform: translateY(-7px);
}

.use-card-media {
    position: relative;
    min-height: 0;
    background: var(--green-100);
    overflow: hidden;
}

.use-card-media::after {
    content: "";
    position: absolute;
    inset: auto 0 0;
    height: 48%;
    background: linear-gradient(180deg, transparent, rgba(2, 24, 14, 0.1));
    pointer-events: none;
}

.use-card-media a {
    display: block;
    height: 100%;
}

.use-card-media a:focus-visible {
    outline: 3px solid var(--gold-500);
    outline-offset: -3px;
}

.use-card-media img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 760ms var(--ease-out), filter 240ms ease;
}

.use-card:hover .use-card-media img {
    transform: scale(1.055);
    filter: saturate(1.04) contrast(1.03);
}

.use-card-body {
    display: flex;
    flex-direction: column;
    padding: 26px;
}

.use-card-main .use-card-body {
    padding: 24px;
}

.use-badge {
    width: fit-content;
    margin-bottom: 12px;
    padding: 6px 9px;
    border-radius: 8px;
    background: var(--green-100);
    color: var(--green-800);
    font-size: 0.72rem;
    font-weight: 950;
    text-transform: uppercase;
}

.use-card-main .use-badge {
    background: var(--gold-500);
    color: var(--green-950);
}

.use-card h3 {
    margin-bottom: 10px;
    color: var(--green-900);
    font-size: 1.42rem;
}

.use-card-main h3 {
    color: var(--white);
    font-size: 1.32rem;
}

.use-card p {
    margin-bottom: 16px;
    color: var(--muted);
    font-size: 0.96rem;
    line-height: 1.56;
}

.use-card-main p {
    color: rgba(255, 255, 255, 0.78);
}

.use-card ul {
    display: grid;
    gap: 9px;
    margin: 0 0 18px;
    padding: 0;
    list-style: none;
}

.use-card li {
    display: flex;
    align-items: flex-start;
    gap: 9px;
    color: var(--green-900);
    font-weight: 780;
    line-height: 1.35;
    font-size: 0.91rem;
}

.use-card li svg {
    width: 18px;
    height: 18px;
    margin-top: 2px;
    color: var(--green-650);
    flex: 0 0 auto;
}

.use-card-main li {
    color: rgba(255, 255, 255, 0.88);
}

.use-card-main li svg {
    color: var(--gold-300);
}

.use-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    width: fit-content;
    margin-top: auto;
    color: var(--gold-500);
    font-weight: 950;
    transition: color 180ms ease, transform 180ms ease;
}

.use-link:hover {
    color: #d89400;
    transform: translateX(3px);
}

.use-card-main .use-link {
    color: var(--gold-300);
}

.application-card,
.process-step,
.quote-form {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--white);
    box-shadow: var(--soft-shadow);
    transition: transform 220ms var(--ease-out), box-shadow 220ms ease, border-color 220ms ease, background 220ms ease;
}

.application-card:hover,
.process-step:hover {
    transform: translateY(-6px);
    border-color: rgba(249, 185, 21, 0.58);
    box-shadow: var(--glow-shadow);
}

.quote-form:hover {
    transform: translateY(-4px);
    border-color: rgba(249, 185, 21, 0.44);
    box-shadow: 0 22px 52px rgba(8, 88, 16, 0.14);
}

.section-heading {
    max-width: 720px;
    margin: 0 auto 42px;
    text-align: center;
}

.section-uses .section-heading {
    margin-bottom: 34px;
}

.product-presentation {
    position: relative;
    overflow: hidden;
    max-width: 1180px;
    display: grid;
    grid-template-columns: minmax(300px, 0.92fr) minmax(0, 1.08fr);
    align-items: center;
    gap: 34px;
    margin: -2px auto 36px;
    padding: 18px 34px 18px 18px;
    border: 1px solid rgba(64, 128, 32, 0.18);
    border-radius: 8px;
    background:
        linear-gradient(135deg, rgba(255, 255, 255, 0.99), rgba(246, 250, 243, 0.96)),
        var(--white);
    box-shadow: 0 24px 64px rgba(8, 88, 16, 0.12);
    transition: transform 220ms var(--ease-out), box-shadow 220ms ease, border-color 220ms ease;
}

.product-presentation::after {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: linear-gradient(120deg, transparent 0%, rgba(249, 185, 21, 0.08) 48%, transparent 76%);
    opacity: 0;
    transform: translateX(-18%);
    transition: opacity 220ms ease, transform 620ms var(--ease-out);
    pointer-events: none;
}

.product-presentation:hover {
    transform: translateY(-5px);
    border-color: rgba(249, 185, 21, 0.48);
    box-shadow: var(--glow-shadow);
}

.product-presentation:hover::after {
    opacity: 1;
    transform: translateX(18%);
}

.product-presentation__media {
    height: 360px;
    overflow: hidden;
    border-radius: 6px;
    background: var(--green-100);
}

.product-presentation__media img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    object-position: center;
    transition: transform 620ms var(--ease-out);
}

.product-presentation:hover .product-presentation__media img {
    transform: scale(1.035);
}

.product-presentation__copy .eyebrow {
    margin-bottom: 10px;
}

.product-presentation__copy h3 {
    margin: 0;
    color: var(--green-900);
    font-size: 2.38rem;
    line-height: 1.05;
}

.product-presentation__copy p {
    max-width: 520px;
    margin: 16px 0 0;
    color: var(--muted);
    font-size: 1.06rem;
}

.application-mosaic {
    position: relative;
    overflow: hidden;
    max-width: 1180px;
    display: grid;
    grid-template-columns: minmax(0, 1.34fr) minmax(320px, 0.66fr);
    gap: 24px;
    align-items: stretch;
    margin: 0 auto 42px;
    padding: 22px;
    border: 1px solid rgba(249, 185, 21, 0.42);
    border-radius: 8px;
    background:
        linear-gradient(135deg, rgba(255, 255, 255, 0.98), rgba(248, 252, 245, 0.92)),
        var(--white);
    box-shadow: 0 24px 64px rgba(8, 88, 16, 0.12);
}

.application-mosaic::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg, rgba(64, 128, 32, 0.05) 0 1px, transparent 1px 76px),
        radial-gradient(circle at 18% 12%, rgba(249, 185, 21, 0.14), transparent 30%),
        radial-gradient(circle at 92% 84%, rgba(80, 144, 32, 0.1), transparent 26%);
    pointer-events: none;
}

.application-mosaic__images,
.application-mosaic__copy {
    position: relative;
    z-index: 1;
}

.application-mosaic__images {
    display: grid;
    grid-template-columns: minmax(230px, 0.94fr) repeat(2, minmax(0, 0.78fr));
    grid-template-rows: repeat(2, clamp(190px, 16vw, 222px));
    gap: 14px;
    align-self: stretch;
}

.application-mosaic__image {
    position: relative;
    overflow: hidden;
    min-height: 0;
    margin: 0;
    border: 1px solid rgba(64, 128, 32, 0.18);
    border-radius: 8px;
    background: var(--green-100);
    box-shadow: 0 18px 36px rgba(8, 88, 16, 0.12);
    transition: transform 240ms var(--ease-out), box-shadow 240ms ease, border-color 240ms ease;
}

.application-mosaic__image::after {
    content: "";
    position: absolute;
    inset: 0;
    border: 1px solid rgba(255, 255, 255, 0.42);
    border-radius: inherit;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.02), rgba(5, 54, 22, 0.14));
    pointer-events: none;
}

.application-mosaic__image--primary {
    grid-column: 1;
    grid-row: 1 / span 2;
    z-index: 2;
}

.application-mosaic__image--1 {
    grid-column: 2 / 4;
    grid-row: 1;
    z-index: 1;
}

.application-mosaic__image--2 {
    grid-column: 2;
    grid-row: 2;
}

.application-mosaic__image--3 {
    grid-column: 3;
    grid-row: 2;
    z-index: 2;
}

.application-mosaic__image:hover {
    transform: translateY(-5px);
    border-color: rgba(249, 185, 21, 0.52);
    box-shadow: var(--glow-shadow);
}

.application-mosaic__image img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    object-position: center;
    filter: saturate(0.92) contrast(1.03) brightness(0.99);
    transition: transform 760ms var(--ease-out), filter 240ms ease;
}

.application-mosaic__image--primary img {
    object-position: center 46%;
}

.application-mosaic__image--1 img {
    object-position: center 52%;
}

.application-mosaic__image--2 img {
    object-position: center 48%;
}

.application-mosaic__image--3 img {
    object-position: center 50%;
}

.application-mosaic__image:hover img {
    transform: scale(1.055);
    filter: saturate(1.03) contrast(1.04) brightness(1);
}

.application-mosaic__copy {
    min-width: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 36px 34px;
    border: 1px solid rgba(64, 128, 32, 0.14);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.76);
    box-shadow: 0 18px 40px rgba(8, 88, 16, 0.08);
    backdrop-filter: blur(12px);
}

.application-mosaic__copy .eyebrow {
    margin-bottom: 12px;
}

.application-mosaic__copy h3 {
    margin: 0;
    color: var(--green-900);
    font-size: 2.28rem;
    line-height: 1.06;
}

.application-mosaic__copy p {
    margin: 16px 0 0;
    color: var(--muted);
    font-size: 1.04rem;
}

.application-gallery {
    width: min(1080px, 100%);
    display: grid;
    grid-template-columns: minmax(0, 1.08fr) minmax(280px, 0.92fr);
    grid-template-rows: repeat(2, 238px);
    gap: 16px;
    margin: 0 auto 38px;
}

.application-gallery__item {
    position: relative;
    overflow: hidden;
    min-height: 0;
    margin: 0;
    border: 1px solid rgba(64, 128, 32, 0.18);
    border-radius: 8px;
    background: var(--green-100);
    box-shadow: var(--soft-shadow);
    transition: transform 240ms var(--ease-out), box-shadow 240ms ease, border-color 240ms ease;
}

.application-gallery__item::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 1;
    border: 1px solid rgba(255, 255, 255, 0.32);
    border-radius: inherit;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.02), rgba(5, 54, 22, 0.14));
    pointer-events: none;
}

.application-gallery__item:first-child {
    grid-row: span 2;
}

.application-gallery__item:hover {
    transform: translateY(-5px);
    border-color: rgba(249, 185, 21, 0.42);
    box-shadow: var(--glow-shadow);
}

.application-gallery__item img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    object-position: center;
    transition: transform 760ms var(--ease-out), filter 240ms ease;
}

.application-gallery__item:nth-child(1) img {
    object-position: center 56%;
}

.application-gallery__item:nth-child(2) img {
    object-position: center 48%;
}

.application-gallery__item:nth-child(3) img {
    object-position: center 58%;
}

.application-gallery__item:hover img {
    transform: scale(1.045);
    filter: saturate(1.04);
}

.section-heading .eyebrow::before {
    display: none;
}

.cards-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
}

.application-card {
    position: relative;
    overflow: hidden;
    min-height: 275px;
    padding: 28px 22px;
}

.application-card::before {
    content: "";
    position: absolute;
    top: 0;
    right: 0;
    left: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--logo-green), var(--logo-yellow));
    opacity: 0;
    transform: scaleX(0.58);
    transform-origin: left;
    transition: opacity 180ms ease, transform 260ms var(--ease-out);
}

.application-card:hover::before {
    opacity: 1;
    transform: scaleX(1);
}

.application-card .icon-ring {
    margin-bottom: 24px;
    transition: transform 220ms var(--ease-out), background 220ms ease, color 220ms ease, box-shadow 220ms ease;
}

.application-card:hover .icon-ring {
    transform: translateY(-3px) scale(1.04);
    background: var(--green-650);
    color: var(--white);
    box-shadow: 0 14px 26px rgba(64, 128, 32, 0.2);
}

.application-card p {
    color: var(--muted);
    margin-bottom: 0;
}

.process-section {
    position: relative;
    overflow: hidden;
    color: var(--white);
    background:
        linear-gradient(90deg, rgba(5, 54, 22, 0.94) 0%, rgba(8, 88, 16, 0.82) 48%, rgba(47, 127, 29, 0.5) 100%),
        url("../img/incaplans-process-bg-ai.png") center / cover no-repeat;
}

.process-section::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(180deg, rgba(8, 88, 16, 0.06), rgba(8, 88, 16, 0.64)),
        radial-gradient(circle at 16% 20%, rgba(249, 185, 21, 0.18), transparent 24%),
        repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.045) 0 1px, transparent 1px 90px);
    pointer-events: none;
}

.process-section::after {
    content: "";
    position: absolute;
    right: -120px;
    bottom: -170px;
    width: 420px;
    height: 420px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 50%;
    pointer-events: none;
}

.process-section .container {
    position: relative;
    z-index: 1;
}

.process-section h2,
.process-section .section-heading p {
    color: var(--white);
}

.process-section .eyebrow {
    color: var(--gold-300);
}

.process-showcase {
    display: grid;
    grid-template-columns: minmax(340px, 0.9fr) minmax(0, 1.28fr);
    gap: 28px;
    align-items: stretch;
}

.process-column {
    min-width: 0;
    display: grid;
    grid-template-rows: minmax(0, 1fr) auto;
    align-self: stretch;
}

.process-grid {
    position: relative;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-template-rows: repeat(3, minmax(0, 1fr));
    gap: 16px;
    min-height: 0;
}

.process-grid::before {
    display: none;
}

.process-step {
    position: relative;
    isolation: isolate;
    overflow: hidden;
    min-height: 0;
    padding: 24px;
    background: rgba(255, 255, 255, 0.74);
    border-color: rgba(255, 255, 255, 0.52);
    color: var(--green-950);
    box-shadow: 0 22px 48px rgba(2, 24, 14, 0.18);
    backdrop-filter: blur(12px);
}

.process-step::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 2;
    background-image: var(--step-image);
    background-position: var(--step-position, center);
    background-repeat: no-repeat;
    background-size: var(--step-size, 58% auto);
    opacity: 0.28;
    filter: none;
    mix-blend-mode: multiply;
    transform: scale(1);
    transition: opacity 220ms ease, transform 420ms ease;
    pointer-events: none;
}

.process-step::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 1;
    border-radius: 7px;
    background:
        linear-gradient(105deg, rgba(255, 255, 255, 0.82) 0%, rgba(255, 255, 255, 0.64) 52%, rgba(255, 255, 255, 0.3) 100%),
        radial-gradient(circle at 86% 10%, rgba(249, 185, 21, 0.18), transparent 26%),
        linear-gradient(135deg, rgba(231, 244, 224, 0.44), rgba(255, 255, 255, 0.08) 54%);
    pointer-events: none;
}

.process-step:hover::before {
    opacity: 0.4;
    transform: translateY(-3px) scale(1.03);
}

.process-step:hover .process-step__badge {
    transform: scale(1.05);
    background: rgba(255, 255, 255, 0.86);
}

.process-step__top {
    position: relative;
    z-index: 3;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 26px;
}

.process-step__badge,
.process-step__number {
    display: grid;
    place-items: center;
    border-radius: 50%;
}

.process-step__badge {
    width: 56px;
    height: 56px;
    background: rgba(255, 255, 255, 0.7);
    color: var(--green-700);
    border: 1px solid rgba(255, 255, 255, 0.74);
    box-shadow: 0 10px 28px rgba(2, 24, 14, 0.12);
    transition: transform 220ms var(--ease-out), background 220ms ease;
}

.process-step__badge svg {
    width: 26px;
    height: 26px;
}

.process-step__number {
    width: 44px;
    height: 44px;
    background: var(--gold-500);
    color: var(--green-950);
    font-size: 0.88rem;
    font-weight: 950;
    box-shadow: 0 10px 24px rgba(249, 185, 21, 0.28);
}

.process-step h3 {
    position: relative;
    z-index: 3;
    margin-bottom: 10px;
    color: var(--green-900);
}

.process-step p {
    position: relative;
    z-index: 3;
    margin-bottom: 0;
    color: #425447;
}

.process-quality {
    width: 100%;
    margin: 18px 0 0;
    display: grid;
    grid-template-columns: 54px auto;
    column-gap: 18px;
    row-gap: 4px;
    align-items: center;
    padding: 18px 22px;
    border: 1px solid rgba(255, 255, 255, 0.22);
    border-radius: 8px;
    background: rgba(8, 88, 16, 0.48);
    box-shadow: 0 20px 44px rgba(2, 24, 14, 0.2);
    backdrop-filter: blur(14px);
}

.process-video {
    width: 100%;
    margin: 0;
    display: grid;
    grid-template-rows: auto minmax(0, 1fr);
    gap: 18px;
    align-items: start;
    padding: 0;
    align-self: stretch;
}

.process-video-card {
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.48);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.94);
    box-shadow: 0 20px 42px rgba(2, 24, 14, 0.2);
}

.process-video-card--single {
    width: min(100%, 430px);
    justify-self: start;
    background: #071d10;
    box-shadow: 0 28px 60px rgba(2, 24, 14, 0.3);
}

.process-video-card--single span {
    background: rgba(255, 255, 255, 0.96);
}

.process-video-card video {
    width: 100%;
    aspect-ratio: 9 / 16;
    display: block;
    object-fit: cover;
    background: #071d10;
}

.process-video-card span {
    display: block;
    padding: 10px 12px 11px;
    color: var(--green-900);
    font-size: 0.9rem;
    font-weight: 950;
}

.process-video__copy {
    padding: 6px 2px 0;
}

.process-video__copy h3 {
    margin-bottom: 12px;
    color: var(--white);
    font-size: 2rem;
}

.process-video__copy p {
    margin: 0;
    color: rgba(255, 255, 255, 0.76);
}

.process-quality span {
    grid-row: span 2;
    width: 54px;
    height: 54px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background: var(--white);
    color: var(--green-800);
}

.process-quality svg {
    width: 26px;
    height: 26px;
}

.process-quality strong {
    color: var(--gold-300);
    font-size: 1.08rem;
    font-weight: 950;
    text-transform: uppercase;
}

.process-quality p {
    margin: 0;
    color: rgba(255, 255, 255, 0.78);
}

.section-sustainability {
    position: relative;
    overflow: hidden;
    color: var(--ink);
    background:
        linear-gradient(90deg, rgba(251, 250, 244, 0.98) 0%, rgba(251, 250, 244, 0.9) 54%, rgba(251, 250, 244, 0.62) 100%),
        url("../img/incaplans-use-materia-prima.jpg") right center / cover no-repeat;
}

.section-sustainability::after {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 82% 24%, rgba(243, 181, 27, 0.14), transparent 28%);
    pointer-events: none;
}

.section-sustainability .container {
    position: relative;
    z-index: 1;
}

.section-sustainability .sustainability-grid {
    grid-template-columns: minmax(0, 620px);
    min-height: 520px;
}

.section-sustainability h2,
.section-sustainability .eyebrow {
    color: var(--green-900);
}

.section-sustainability .eyebrow::before {
    background: var(--gold-500);
}

.section-sustainability .sustainability-copy p {
    color: var(--muted);
}

.impact-list {
    display: grid;
    gap: 14px;
    margin-top: 28px;
}

.impact-list div {
    min-height: 82px;
    display: grid;
    grid-template-columns: 44px minmax(0, 1fr);
    column-gap: 16px;
    align-items: center;
    padding: 16px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--white);
    transition: transform 220ms var(--ease-out), border-color 220ms ease, box-shadow 220ms ease;
}

.impact-list div:hover {
    transform: translateX(5px);
    border-color: rgba(249, 185, 21, 0.5);
    box-shadow: var(--soft-shadow);
}

.section-sustainability .impact-list div {
    border-color: var(--line);
    background: rgba(255, 255, 255, 0.88);
    backdrop-filter: blur(12px);
}

.impact-list svg {
    grid-row: 1 / span 2;
    width: 42px;
    height: 42px;
    color: var(--green-650);
}

.section-sustainability .impact-list svg {
    color: var(--green-650);
}

.impact-list strong {
    color: var(--green-900);
}

.section-sustainability .impact-list strong {
    color: var(--green-900);
}

.impact-list span {
    color: var(--muted);
}

.section-sustainability .impact-list span {
    color: var(--muted);
}

.section-faq {
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(238, 247, 232, 0.82)),
        radial-gradient(circle at 18% 18%, rgba(249, 185, 21, 0.1), transparent 28%),
        radial-gradient(circle at 86% 80%, rgba(64, 128, 32, 0.1), transparent 30%);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
    counter-reset: faq-card;
}

.faq-item {
    position: relative;
    counter-increment: faq-card;
    min-height: 0;
    padding: 24px 24px 24px 78px;
    border: 1px solid rgba(88, 145, 58, 0.22);
    border-radius: 8px;
    background:
        linear-gradient(145deg, rgba(255, 255, 255, 0.98), rgba(244, 250, 240, 0.96)),
        radial-gradient(circle at 100% 0%, rgba(249, 185, 21, 0.14), transparent 34%);
    box-shadow: var(--soft-shadow);
    overflow: hidden;
    transition: transform 220ms var(--ease-out), border-color 220ms ease, box-shadow 220ms ease, background 220ms ease;
}

.faq-item::before {
    content: counter(faq-card, decimal-leading-zero);
    position: absolute;
    top: 24px;
    left: 22px;
    width: 38px;
    height: 38px;
    display: grid;
    place-items: center;
    border-radius: 8px;
    background: rgba(232, 244, 224, 0.95);
    color: var(--green-650);
    font-family: var(--font-display);
    font-size: 0.86rem;
    font-weight: 950;
    box-shadow: inset 0 0 0 1px rgba(64, 128, 32, 0.12);
}

.faq-item:hover,
.faq-item[open] {
    transform: translateY(-3px);
    border-color: rgba(249, 185, 21, 0.5);
    box-shadow: var(--glow-shadow);
}

.faq-item summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    color: var(--green-900);
    cursor: pointer;
    font-size: 1.04rem;
    font-weight: 950;
    line-height: 1.24;
    min-height: 38px;
}

.faq-item summary::-webkit-details-marker {
    display: none;
}

.faq-item summary::after {
    content: "+";
    width: 30px;
    height: 30px;
    display: grid;
    place-items: center;
    flex: 0 0 auto;
    border-radius: 50%;
    background: var(--green-100);
    color: var(--green-650);
    font-weight: 950;
    transition: transform 180ms ease, background 180ms ease, color 180ms ease;
}

.faq-item[open] summary::after {
    content: "-";
    background: var(--green-650);
    color: var(--white);
    transform: rotate(180deg);
}

.faq-item p {
    margin: 14px 0 0;
    padding-top: 14px;
    border-top: 1px solid rgba(88, 145, 58, 0.16);
    color: var(--muted);
    line-height: 1.72;
}

.contact-section {
    padding: 98px 0;
    color: var(--white);
    background:
        linear-gradient(135deg, rgba(8, 88, 16, 0.92), rgba(47, 127, 29, 0.82)),
        url("../img/incaplans-video-poster.jpg") center / cover no-repeat;
}

.contact-section h2 {
    color: var(--white);
}

.contact-section p {
    color: rgba(255, 255, 255, 0.78);
}

.contact-section .eyebrow {
    color: var(--gold-300);
}

.contact-methods {
    display: grid;
    gap: 14px;
    margin-top: 28px;
}

.contact-methods a,
.contact-methods__item {
    min-height: 70px;
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px;
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.08);
    transition: transform 220ms var(--ease-out), background 220ms ease, border-color 220ms ease, box-shadow 220ms ease;
}

.contact-methods strong,
.contact-methods__item strong {
    min-width: 0;
    line-height: 1.28;
    overflow-wrap: anywhere;
}

.contact-methods a:hover {
    transform: translateX(4px);
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(249, 185, 21, 0.52);
    box-shadow: 0 18px 36px rgba(2, 24, 14, 0.16);
}

.contact-methods .icon-ring {
    width: 48px;
    height: 48px;
    color: var(--gold-300);
    background: rgba(255, 255, 255, 0.08);
}

.quote-form {
    display: grid;
    gap: 16px;
    padding: 28px;
    color: var(--ink);
}

.quote-form label {
    display: grid;
    gap: 7px;
    color: var(--green-900);
    font-weight: 850;
}

.quote-form input,
.quote-form select,
.quote-form textarea {
    width: 100%;
    min-height: 48px;
    padding: 12px 13px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fbfcf8;
    color: var(--ink);
    outline: none;
    transition: border-color 180ms ease, box-shadow 180ms ease;
}

.quote-form textarea {
    resize: vertical;
}

.quote-form input:focus,
.quote-form select:focus,
.quote-form textarea:focus {
    border-color: var(--green-650);
    box-shadow: 0 0 0 4px rgba(11, 122, 69, 0.12);
}

.quote-form .btn {
    width: 100%;
    margin-top: 4px;
}

.form-honeypot {
    position: absolute !important;
    left: -10000px !important;
    width: 1px !important;
    height: 1px !important;
    overflow: hidden !important;
    opacity: 0 !important;
    pointer-events: none !important;
}

.product-detail-hero {
    position: relative;
    overflow: hidden;
    padding: 86px 0 72px;
    background:
        linear-gradient(90deg, rgba(255, 255, 255, 0.96), rgba(247, 251, 243, 0.84)),
        linear-gradient(90deg, rgba(64, 128, 32, 0.08) 0 1px, transparent 1px 96px);
}

.product-detail-hero::after {
    content: "";
    position: absolute;
    right: -140px;
    bottom: -210px;
    width: 520px;
    height: 520px;
    border: 1px solid rgba(80, 144, 32, 0.16);
    border-radius: 50%;
    pointer-events: none;
}

.product-detail-hero__grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: minmax(0, 0.95fr) minmax(360px, 0.72fr);
    gap: 54px;
    align-items: center;
}

.breadcrumb {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    margin-bottom: 26px;
    color: var(--muted);
    font-size: 0.9rem;
    font-weight: 800;
}

.breadcrumb a {
    color: var(--green-800);
}

.breadcrumb strong {
    color: var(--ink);
}

.product-detail-hero h1 {
    max-width: 760px;
    margin-bottom: 22px;
    color: var(--green-950);
    font-size: 3.72rem;
    line-height: 1;
}

.product-detail-hero__copy p {
    max-width: 680px;
    margin-bottom: 28px;
    color: #455a4b;
    font-size: 1.12rem;
}

.product-detail-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
}

.product-detail-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 20px;
}

.product-detail-meta span {
    min-height: 40px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    border: 1px solid rgba(64, 128, 32, 0.16);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.86);
    color: var(--green-900);
    font-size: 0.88rem;
    font-weight: 900;
    box-shadow: var(--soft-shadow);
}

.product-detail-meta svg {
    width: 18px;
    height: 18px;
    color: var(--green-650);
}

.product-detail-hero__media {
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(64, 128, 32, 0.16);
    border-radius: 8px;
    background: var(--white);
    box-shadow: 0 28px 68px rgba(8, 88, 16, 0.14);
}

.product-detail-hero__media img {
    width: 100%;
    height: 430px;
    object-fit: cover;
    object-position: center;
}

.product-detail-hero__media span {
    position: absolute;
    left: 18px;
    bottom: 18px;
    padding: 8px 12px;
    border-radius: 8px;
    background: rgba(249, 185, 21, 0.96);
    color: var(--green-950);
    font-size: 0.78rem;
    font-weight: 950;
    text-transform: uppercase;
}

.product-facts {
    padding: 24px 0;
    border-top: 1px solid rgba(64, 128, 32, 0.12);
    border-bottom: 1px solid rgba(64, 128, 32, 0.12);
    background: rgba(255, 255, 255, 0.9);
}

.product-facts__grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
}

.product-fact {
    min-height: 94px;
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 18px;
    border: 1px solid rgba(64, 128, 32, 0.14);
    border-radius: 8px;
    background: var(--white);
    box-shadow: var(--soft-shadow);
    transition: transform 240ms var(--ease-out), border-color 240ms ease, box-shadow 240ms ease;
}

.product-fact:hover {
    transform: translateY(-4px);
    border-color: rgba(249, 185, 21, 0.42);
    box-shadow: 0 18px 40px rgba(8, 88, 16, 0.12);
}

.product-fact span {
    width: 28px;
    height: 28px;
    display: grid;
    place-items: center;
    flex: 0 0 auto;
    border-radius: 50%;
    color: var(--green-800);
    background: var(--green-100);
}

.product-fact p {
    margin: 0;
    color: var(--green-900);
    font-weight: 850;
    line-height: 1.38;
}

.product-detail-section,
.product-featured-application,
.product-packaging-section,
.product-uses-section,
.product-related-section {
    background: var(--white);
}

.product-info-grid,
.product-spec-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(320px, 0.72fr);
    gap: 22px;
    align-items: stretch;
}

.product-detail-card,
.product-spec-panel,
.product-use-card,
.product-process-step,
.product-related-card {
    border: 1px solid rgba(64, 128, 32, 0.14);
    border-radius: 8px;
    background: var(--white);
    box-shadow: var(--soft-shadow);
    transition: transform 260ms var(--ease-out), border-color 260ms ease, box-shadow 260ms ease, background 260ms ease;
}

.product-detail-card,
.product-spec-panel {
    padding: 30px;
}

.product-detail-card:hover,
.product-spec-panel:hover,
.product-process-step:hover {
    transform: translateY(-4px);
    border-color: rgba(249, 185, 21, 0.44);
    box-shadow: 0 22px 52px rgba(8, 88, 16, 0.13);
}

.product-detail-card--large {
    background:
        linear-gradient(135deg, rgba(255, 255, 255, 0.98), rgba(247, 251, 243, 0.9)),
        var(--white);
}

.product-detail-card h2,
.product-spec-panel h2 {
    margin-bottom: 18px;
    font-size: 2.05rem;
}

.product-detail-card p {
    max-width: 760px;
    margin-bottom: 0;
    color: var(--muted);
    font-size: 1.05rem;
}

.product-description-copy {
    display: grid;
    gap: 14px;
}

.product-description-copy p {
    margin: 0;
}

.product-check-list {
    display: grid;
    gap: 12px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.product-check-list li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    color: var(--green-900);
    font-weight: 800;
}

.product-check-list svg {
    width: 19px;
    height: 19px;
    margin-top: 3px;
    color: var(--green-650);
    flex: 0 0 auto;
}

.product-use-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 16px;
}

.product-use-card {
    position: relative;
    overflow: hidden;
    min-height: 270px;
    padding: 24px 20px;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(250, 253, 247, 0.94)),
        var(--white);
    transition: transform 260ms var(--ease-out), border-color 260ms ease, box-shadow 260ms ease, background 260ms ease;
}

.product-use-card--featured {
    color: var(--white);
    border-color: rgba(8, 88, 16, 0.24);
    background:
        linear-gradient(135deg, rgba(8, 88, 16, 0.98), rgba(47, 127, 29, 0.9)),
        var(--green-950);
    box-shadow: 0 24px 58px rgba(8, 88, 16, 0.18);
}

.product-use-card--featured h3,
.product-use-card--featured p {
    color: var(--white);
}

.product-use-card--featured .icon-ring {
    color: var(--green-950);
    background: var(--gold-500);
    border-color: rgba(255, 255, 255, 0.48);
}

.product-use-card:hover,
.product-related-card:hover {
    transform: translateY(-6px);
    border-color: rgba(249, 185, 21, 0.56);
    box-shadow: var(--glow-shadow);
}

.product-use-card .icon-ring {
    width: 56px;
    height: 56px;
    margin-bottom: 22px;
    color: var(--green-800);
    background: #fff8df;
    border-color: rgba(249, 185, 21, 0.72);
    box-shadow: 0 12px 24px rgba(8, 88, 16, 0.08);
    transition: transform 260ms var(--ease-out), background 260ms ease, color 260ms ease, box-shadow 260ms ease, border-color 260ms ease;
}

.product-use-card:hover .icon-ring {
    transform: translateY(-3px) scale(1.04);
    border-color: rgba(249, 185, 21, 0.95);
    box-shadow: 0 16px 30px rgba(8, 88, 16, 0.14);
}

.product-use-card .icon-ring svg {
    width: 28px;
    height: 28px;
}

.product-use-card p {
    margin-bottom: 0;
    color: var(--muted);
}

.product-use-card--featured p {
    color: rgba(255, 255, 255, 0.9);
}

.product-use-card--featured .icon-ring {
    color: var(--green-950);
    background: var(--gold-500);
    border-color: rgba(255, 255, 255, 0.64);
    box-shadow: 0 16px 28px rgba(0, 0, 0, 0.16);
}

.product-use-card .product-use-image-ring {
    width: 78px;
    height: 78px;
    padding: 7px;
    overflow: hidden;
    color: var(--gold-500);
    background:
        linear-gradient(180deg, #fffaf0, #fff1bd);
    border-color: rgba(249, 185, 21, 0.82);
}

.product-use-card .product-use-image-ring img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: transform 520ms var(--ease-out), filter 240ms ease;
}

.product-use-card:hover .product-use-image-ring img {
    transform: scale(1.06);
    filter: saturate(1.06) contrast(1.02);
}

.product-use-card--featured .product-use-image-ring {
    background:
        linear-gradient(180deg, #fffdf5, #fff1bd);
    border-color: rgba(255, 255, 255, 0.76);
    box-shadow: 0 18px 30px rgba(0, 0, 0, 0.18);
}

.product-featured-application {
    position: relative;
    overflow: hidden;
    padding: 84px 0;
    color: var(--white);
    background:
        linear-gradient(135deg, rgba(8, 88, 16, 0.98), rgba(27, 83, 43, 0.94)),
        var(--green-950);
}

.product-featured-application::after {
    content: "";
    position: absolute;
    inset: auto -120px -190px auto;
    width: 430px;
    height: 430px;
    border: 1px solid rgba(249, 185, 21, 0.18);
    border-radius: 50%;
    pointer-events: none;
}

.product-featured-application__grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: minmax(0, 0.88fr) minmax(420px, 1.12fr);
    gap: 46px;
    align-items: center;
}

.product-featured-application__copy {
    max-width: 620px;
}

.product-featured-application .eyebrow,
.product-featured-application h2,
.product-featured-application .product-check-list li,
.product-featured-application .product-check-list svg {
    color: var(--white);
}

.product-featured-application .eyebrow {
    color: var(--gold-300);
}

.product-featured-application h2 {
    margin-bottom: 18px;
    font-size: 2.78rem;
    line-height: 1.03;
}

.product-featured-application p {
    margin-bottom: 24px;
    color: rgba(255, 255, 255, 0.78);
    font-size: 1.06rem;
}

.product-featured-application .product-check-list {
    margin-bottom: 28px;
}

.product-featured-application__media {
    position: relative;
    overflow: hidden;
    margin: 0;
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 30px 72px rgba(2, 24, 14, 0.34);
}

.product-featured-application__media img {
    width: 100%;
    height: 430px;
    object-fit: cover;
}

.product-packaging-section {
    padding-top: 38px;
    background:
        linear-gradient(180deg, #ffffff 0%, rgba(238, 247, 232, 0.78) 100%),
        linear-gradient(90deg, rgba(64, 128, 32, 0.08), transparent 44%, rgba(249, 185, 21, 0.08));
}

.product-packaging-layout {
    display: grid;
    grid-template-columns: minmax(320px, 0.86fr) minmax(0, 1.14fr);
    gap: 42px;
    align-items: center;
}

.product-packaging-media {
    position: relative;
    overflow: hidden;
    margin: 0;
    border: 1px solid rgba(64, 128, 32, 0.16);
    border-radius: 8px;
    background: var(--green-100);
    box-shadow: 0 24px 56px rgba(8, 88, 16, 0.13);
}

.product-packaging-media::after {
    content: "";
    position: absolute;
    inset: auto 0 0;
    height: 42%;
    background: linear-gradient(180deg, transparent, rgba(8, 88, 16, 0.16));
    pointer-events: none;
}

.product-packaging-media img {
    width: 100%;
    height: 430px;
    object-fit: cover;
}

.product-packaging-copy {
    max-width: 680px;
}

.product-packaging-copy h2 {
    max-width: 600px;
    margin-bottom: 16px;
    color: var(--green-950);
    font-size: 2.7rem;
    line-height: 1.03;
}

.product-packaging-copy p {
    margin-bottom: 24px;
    color: var(--muted);
    font-size: 1.06rem;
}

.product-packaging-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    margin: 0 0 26px;
}

.product-packaging-list div {
    min-height: 96px;
    padding: 16px;
    border: 1px solid rgba(64, 128, 32, 0.14);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.9);
    box-shadow: var(--soft-shadow);
    transition: transform 240ms var(--ease-out), border-color 240ms ease, box-shadow 240ms ease, background 240ms ease;
}

.product-packaging-list div:hover {
    transform: translateY(-4px);
    border-color: rgba(249, 185, 21, 0.42);
    background: var(--white);
    box-shadow: 0 18px 38px rgba(8, 88, 16, 0.12);
}

.product-packaging-list dt {
    margin-bottom: 5px;
    color: var(--green-900);
    font-size: 0.78rem;
    font-weight: 950;
    text-transform: uppercase;
}

.product-packaging-list dd {
    margin: 0;
    color: var(--muted);
    line-height: 1.42;
}

.product-spec-section {
    background:
        linear-gradient(180deg, rgba(246, 250, 243, 0.95), rgba(255, 255, 255, 0.98));
}

.product-spec-list {
    display: grid;
    gap: 12px;
    margin: 0;
}

.product-spec-list div {
    display: grid;
    grid-template-columns: 150px minmax(0, 1fr);
    gap: 18px;
    padding: 14px 0;
    border-bottom: 1px solid rgba(64, 128, 32, 0.12);
}

.product-spec-list dt {
    color: var(--green-900);
    font-weight: 950;
}

.product-spec-list dd {
    margin: 0;
    color: var(--muted);
}

.product-spec-panel--green {
    color: var(--white);
    background:
        linear-gradient(135deg, rgba(8, 88, 16, 0.96), rgba(47, 127, 29, 0.88)),
        var(--green-950);
}

.product-spec-panel--green h2,
.product-spec-panel--green .eyebrow,
.product-spec-panel--green .product-check-list li,
.product-spec-panel--green .product-check-list svg {
    color: var(--white);
}

.product-spec-panel--green .eyebrow {
    color: var(--gold-300);
}

.product-process-section {
    background: #fbfaf4;
}

.product-process-timeline {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 14px;
}

.product-process-step {
    position: relative;
    min-height: 220px;
    padding: 24px 18px;
    overflow: hidden;
}

.product-process-step strong {
    display: block;
    margin-bottom: 34px;
    color: rgba(249, 185, 21, 0.78);
    font-size: 2.5rem;
    line-height: 1;
    font-weight: 950;
}

.product-process-step h3 {
    margin-bottom: 10px;
}

.product-process-step p {
    margin: 0;
    color: var(--muted);
}

.product-related-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
    max-width: 860px;
    margin: 0 auto;
}

.product-related-card {
    display: grid;
    grid-template-rows: 170px minmax(112px, auto);
    gap: 0;
    align-items: stretch;
    overflow: hidden;
    transition: transform 260ms var(--ease-out), border-color 260ms ease, box-shadow 260ms ease;
}

.product-related-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: transform 720ms var(--ease-out), filter 240ms ease;
}

.product-related-card:hover img {
    transform: scale(1.045);
    filter: saturate(1.05) contrast(1.03);
}

.product-related-card__body {
    display: flex;
    min-width: 0;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    gap: 10px;
    padding: 18px 22px 20px;
}

.product-related-card__body span {
    width: fit-content;
    padding: 6px 9px;
    border-radius: 8px;
    background: var(--green-100);
    color: var(--green-800);
    font-size: 0.72rem;
    font-weight: 950;
    text-transform: uppercase;
}

.product-related-card__body strong {
    display: block;
    margin: 0;
    color: var(--green-900);
    font-size: 1.22rem;
    line-height: 1.16;
    font-weight: 950;
}

.site-footer {
    padding: 32px 0;
    background: #063818;
    color: rgba(255, 255, 255, 0.78);
}

.footer-grid {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    gap: 28px;
    align-items: center;
}

.footer-brand .brand-mark {
    background: rgba(255, 255, 255, 0.08);
    color: var(--gold-300);
}

.footer-logo {
    width: 138px;
    height: 82px;
    object-position: left center;
    filter: drop-shadow(0 12px 28px rgba(0, 0, 0, 0.18));
}

.site-footer p {
    margin: 0;
}

.footer-links {
    display: flex;
    gap: 14px;
}

.footer-links a {
    padding: 8px 10px;
    border-radius: 8px;
    transition: color 180ms ease, background 180ms ease;
}

.footer-links a:hover {
    color: var(--gold-300);
    background: rgba(255, 255, 255, 0.08);
}

.floating-whatsapp {
    position: fixed;
    right: 24px;
    bottom: 24px;
    z-index: 80;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    min-height: 54px;
    padding: 12px 18px 12px 14px;
    border-radius: 999px;
    background: #25d366;
    color: #ffffff;
    font-weight: 900;
    letter-spacing: 0;
    box-shadow: 0 18px 36px rgba(8, 88, 16, 0.28);
    animation: whatsapp-attention 2.7s ease-in-out infinite;
    transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.floating-whatsapp::before {
    content: "";
    position: absolute;
    inset: -7px;
    z-index: -1;
    border: 2px solid rgba(37, 211, 102, 0.58);
    border-radius: inherit;
    animation: whatsapp-ring 2.7s ease-out infinite;
}

.floating-whatsapp:hover {
    animation: none;
    transform: translateY(-3px) scale(1.03);
    background: #1ebe5d;
    box-shadow: 0 22px 42px rgba(8, 88, 16, 0.34);
}

.floating-whatsapp:hover::before {
    animation: none;
    opacity: 0.45;
    transform: scale(1.18);
}

.floating-whatsapp__icon {
    display: grid;
    width: 30px;
    height: 30px;
    place-items: center;
    flex: 0 0 auto;
}

.floating-whatsapp__icon svg {
    width: 30px;
    height: 30px;
    fill: currentColor;
    stroke: none;
}

.floating-whatsapp__text {
    line-height: 1;
    white-space: nowrap;
}

@keyframes whatsapp-attention {
    0%,
    58%,
    100% {
        transform: translateY(0) scale(1);
    }

    66% {
        transform: translateY(-3px) scale(1.04);
    }

    74% {
        transform: translateY(0) scale(1);
    }

    82% {
        transform: translateY(-2px) scale(1.025);
    }
}

@keyframes whatsapp-ring {
    0% {
        opacity: 0;
        transform: scale(0.88);
    }

    34% {
        opacity: 0.72;
    }

    100% {
        opacity: 0;
        transform: scale(1.42);
    }
}

@keyframes header-entry {
    from {
        opacity: 0;
        transform: translateY(-14px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.reveal {
    opacity: 0;
    backface-visibility: hidden;
    filter: blur(8px);
    transform: translate3d(0, 34px, 0) scale(0.98);
    transition: opacity 760ms ease, transform 760ms var(--ease-out), filter 760ms ease;
    transition-delay: var(--reveal-delay, 0ms);
    will-change: opacity, transform, filter;
}

.reveal[data-reveal="left"] {
    transform: translate3d(-34px, 0, 0) scale(0.98);
}

.reveal[data-reveal="right"] {
    transform: translate3d(34px, 0, 0) scale(0.98);
}

.reveal[data-reveal="zoom"] {
    transform: translate3d(0, 18px, 0) scale(0.955);
}

.reveal.is-visible {
    opacity: 1;
    filter: blur(0);
    transform: translate3d(0, 0, 0) scale(1);
    will-change: auto;
}

.reveal.is-visible.trust-item,
.reveal.is-visible.use-card,
.reveal.is-visible.application-card,
.reveal.is-visible.process-step,
.reveal.is-visible.faq-item,
.reveal.is-visible.product-fact,
.reveal.is-visible.product-detail-card,
.reveal.is-visible.product-spec-panel,
.reveal.is-visible.product-use-card,
.reveal.is-visible.product-process-step,
.reveal.is-visible.product-related-card,
.reveal.is-visible.quote-form {
    transition: transform 260ms var(--ease-out), border-color 260ms ease, box-shadow 260ms ease, background 260ms ease, opacity 260ms ease, filter 260ms ease;
}

.reveal.is-visible.use-card:hover {
    transform: translateY(-7px);
}

.reveal.is-visible.trust-item:hover,
.reveal.is-visible.application-card:hover,
.reveal.is-visible.process-step:hover,
.reveal.is-visible.product-use-card:hover,
.reveal.is-visible.product-related-card:hover {
    transform: translateY(-6px);
}

.reveal.is-visible.product-fact:hover,
.reveal.is-visible.product-detail-card:hover,
.reveal.is-visible.product-spec-panel:hover,
.reveal.is-visible.product-process-step:hover,
.reveal.is-visible.quote-form:hover {
    transform: translateY(-4px);
}

.reveal.is-visible.faq-item:hover,
.reveal.is-visible.faq-item[open] {
    transform: translateY(-3px);
}

.use-card-main.reveal.is-visible {
    transform: translateY(-18px);
}

.use-card-main.reveal.is-visible:hover {
    transform: translateY(-24px);
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        transition-duration: 1ms !important;
        animation-duration: 1ms !important;
        animation-iteration-count: 1 !important;
    }

    .reveal {
        opacity: 1;
        transform: none;
        filter: none;
        transition-delay: 0ms !important;
    }
}

@media (max-width: 1080px) {
    .nav-action {
        display: none;
    }

    .nav-shell {
        gap: 14px;
    }

    .language-switcher__label {
        display: none;
    }

    h1 {
        font-size: 3.35rem;
    }

    h2 {
        font-size: 2.25rem;
    }

    .hero-grid,
    .split-layout,
    .sustainability-grid,
    .contact-grid,
    .product-detail-hero__grid,
    .product-info-grid,
    .product-featured-application__grid,
    .product-packaging-layout,
    .product-spec-grid {
        grid-template-columns: 1fr;
    }

    .product-detail-hero h1 {
        font-size: 3.05rem;
    }

    .product-featured-application h2 {
        font-size: 2.32rem;
    }

    .product-facts__grid,
    .product-use-grid,
    .product-process-timeline {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .use-grid {
        grid-template-columns: 1fr;
    }

    .use-card {
        order: 0;
        min-height: 0;
        grid-template-columns: minmax(260px, 0.82fr) minmax(0, 1fr);
        grid-template-rows: auto;
    }

    .use-card-main {
        grid-row: auto;
        min-height: 0;
        grid-template-columns: minmax(340px, 0.95fr) minmax(0, 1fr);
        grid-template-rows: auto;
        transform: none;
    }

    .use-card-main.reveal.is-visible,
    .use-card-main.reveal.is-visible:hover {
        transform: none;
    }

    .use-card-main:hover {
        transform: translateY(-6px);
    }

    .use-card-media {
        min-height: 260px;
    }

    .hero {
        min-height: auto;
    }

    .hero-media {
        min-height: auto;
    }

    .hero-media img,
    .sustainability-media img {
        height: 460px;
    }

    .trust-grid,
    .cards-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .product-presentation {
        grid-template-columns: 1fr;
        max-width: 680px;
        padding: 16px;
    }

    .product-presentation__media {
        height: 300px;
    }

    .application-mosaic {
        grid-template-columns: 1fr;
        max-width: 760px;
    }

    .application-mosaic__copy {
        padding: 28px;
    }

    .application-gallery {
        grid-template-rows: repeat(2, 220px);
    }

    .process-showcase {
        grid-template-columns: 1fr;
    }

    .process-video__copy {
        padding: 4px 4px 8px;
    }
}

@media (max-width: 820px) {
    .hero-slide {
        background-position: 62% center;
    }

    .nav-shell {
        min-height: 70px;
        gap: 10px;
        justify-content: flex-start;
        position: relative;
        padding-right: 58px;
    }

    .brand {
        min-width: 0;
    }

    .brand-copy {
        min-width: 0;
    }

    .menu-toggle {
        display: inline-block;
        position: absolute;
        top: 50%;
        right: 0;
        z-index: 60;
        order: 4;
        flex: 0 0 auto;
        margin-left: 0;
        transform: translateY(-50%);
    }

    .menu-open .menu-toggle span:nth-child(1) {
        transform: translateY(7px) rotate(45deg);
    }

    .menu-open .menu-toggle span:nth-child(2) {
        opacity: 0;
    }

    .menu-open .menu-toggle span:nth-child(3) {
        transform: translateY(-7px) rotate(-45deg);
    }

    .primary-menu {
        position: fixed;
        inset: 70px 16px auto 16px;
        order: 5;
        display: grid;
        gap: 8px;
        padding: 16px;
        border: 1px solid var(--line);
        border-radius: 8px;
        background: var(--white);
        box-shadow: var(--shadow);
        transform: translateY(-120%);
        opacity: 0;
        pointer-events: none;
        transition: opacity 180ms ease, transform 180ms ease;
    }

    .menu-open .primary-menu {
        transform: translateY(0);
        opacity: 1;
        pointer-events: auto;
    }

    .primary-menu a {
        justify-content: center;
    }

    .nav-tools {
        order: 3;
        margin-left: auto;
        flex: 0 0 auto;
    }

    .language-switcher__button {
        min-width: 126px;
        min-height: 40px;
        padding-left: 10px;
        padding-right: 30px;
        font-size: 0.84rem;
    }

    .hero {
        padding-top: 54px;
    }

    .hero-grid {
        gap: 34px;
    }

    h1 {
        font-size: 2.55rem;
        line-height: 1.04;
    }

    .application-mosaic__images {
        grid-template-rows: repeat(2, 200px);
    }

    .application-mosaic__copy h3 {
        font-size: 1.95rem;
    }

    .application-gallery {
        max-width: 560px;
        grid-template-columns: 1fr;
        grid-template-rows: none;
    }

    .application-gallery__item {
        height: 360px;
    }

    .application-gallery__item:first-child {
        grid-row: auto;
    }

    h2 {
        font-size: 2rem;
    }

    .hero-copy p {
        font-size: 1.02rem;
    }

    .hero-proof,
    .process-grid,
    .faq-grid,
    .footer-grid,
    .product-packaging-list,
    .product-use-grid,
    .product-process-timeline,
    .product-related-grid {
        grid-template-columns: 1fr;
    }

    .product-detail-hero {
        padding: 58px 0 62px;
    }

    .product-detail-hero h1 {
        font-size: 2.38rem;
    }

    .product-detail-hero__media img {
        height: 330px;
    }

    .product-featured-application__media img {
        height: 340px;
    }

    .product-packaging-media img {
        height: 340px;
    }

    .product-packaging-copy h2 {
        font-size: 2.2rem;
    }

    .product-related-card {
        grid-template-columns: 150px minmax(0, 1fr);
    }

    .process-grid::before {
        display: none;
    }

    .process-step {
        min-height: 0;
    }

    .use-card,
    .use-card-main {
        grid-template-columns: 1fr;
    }

    .use-card-media {
        height: 240px;
        min-height: 0;
    }

    .use-card-main .use-card-media {
        height: 300px;
    }

    .hero-media img,
    .sustainability-media img {
        height: 360px;
    }

    .quality-badge {
        right: 12px;
        bottom: 12px;
        min-width: 0;
        padding: 12px;
    }

    .section {
        padding: 72px 0;
    }

    .contact-section {
        padding: 72px 0;
    }

    .footer-grid {
        justify-items: start;
    }
}

@media (max-width: 560px) {
    .container {
        width: min(100% - 28px, 1180px);
    }

    .brand {
        min-width: auto;
        gap: 9px;
    }

    .nav-shell {
        width: min(100% - 24px, 1220px);
    }

    .nav-tools {
        display: flex;
        gap: 0;
        margin-left: auto;
        margin-right: 58px;
    }

    .brand-emblem {
        width: 48px;
        height: 48px;
    }

    .brand-logo {
        width: 132px;
        height: 52px;
    }

    .brand-name {
        font-size: 1.08rem;
    }

    .language-switcher__button {
        width: 48px;
        min-width: 48px;
        padding: 0;
        justify-content: center;
        font-size: 0.78rem;
    }

    .language-switcher__button span,
    .language-switcher__button::after {
        display: none;
    }

    .language-switcher__menu {
        min-width: 178px;
    }

    .brand-mark {
        width: 40px;
        height: 40px;
    }

    .hero {
        padding-top: 40px;
        padding-bottom: 42px;
    }

    .hero-slide {
        background-position: 68% center;
    }

    .hero-slide::after {
        background:
            linear-gradient(90deg, rgba(255, 255, 255, 0.96) 0%, rgba(255, 255, 255, 0.9) 64%, rgba(255, 255, 255, 0.56) 100%),
            linear-gradient(180deg, rgba(247, 251, 243, 0.24), rgba(247, 251, 243, 0.72));
    }

    .hero-grid {
        gap: 28px;
    }

    .hero h1 {
        font-size: clamp(1.92rem, 8.4vw, 2.12rem);
        line-height: 1.03;
        text-wrap: balance;
    }

    .trust-grid,
    .cards-grid,
    .product-facts__grid {
        grid-template-columns: 1fr;
    }

    .product-detail-hero h1 {
        font-size: clamp(1.9rem, 8.2vw, 2.15rem);
    }

    .product-detail-actions {
        display: grid;
    }

    .product-detail-card,
    .product-spec-panel {
        padding: 22px;
    }

    .product-spec-list div {
        grid-template-columns: 1fr;
        gap: 3px;
    }

    .product-detail-hero__media img {
        height: 260px;
    }

    .product-featured-application {
        padding: 60px 0;
    }

    .product-featured-application h2 {
        font-size: 1.92rem;
    }

    .product-featured-application__grid {
        gap: 24px;
    }

    .product-featured-application__media img {
        height: 250px;
    }

    .product-packaging-layout {
        gap: 24px;
    }

    .product-packaging-media img {
        height: 260px;
    }

    .product-packaging-copy h2 {
        font-size: 1.92rem;
    }

    .product-packaging-list div {
        min-height: 0;
    }

    .product-related-card img {
        height: 220px;
    }

    .product-presentation {
        margin-bottom: 28px;
    }

    .product-presentation__media {
        height: 270px;
    }

    .product-presentation__copy h3 {
        font-size: 1.72rem;
    }

    .application-mosaic {
        padding: 14px;
        margin-bottom: 30px;
    }

    .application-mosaic__images {
        grid-template-columns: 1fr;
        grid-template-rows: none;
        gap: 12px;
    }

    .application-mosaic__image,
    .application-mosaic__image--primary,
    .application-mosaic__image--1,
    .application-mosaic__image--2,
    .application-mosaic__image--3 {
        grid-column: auto;
        grid-row: auto;
        height: 220px;
        transform: none;
    }

    .application-mosaic__copy {
        padding: 22px;
    }

    .application-mosaic__copy h3 {
        font-size: 1.58rem;
    }

    .application-gallery {
        gap: 14px;
        margin-bottom: 28px;
    }

    .application-gallery__item {
        height: 300px;
    }

    .hero-proof {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 8px;
    }

    .hero-proof div {
        min-height: 78px;
        padding: 11px 8px;
    }

    .hero-proof strong {
        font-size: 1.3rem;
    }

    .hero-proof span {
        font-size: 0.72rem;
        line-height: 1.25;
    }

    .process-section {
        background-position: 58% center;
    }

    .process-step {
        padding: 22px;
    }

    .faq-item {
        padding: 22px 18px 22px 66px;
    }

    .faq-item::before {
        left: 18px;
        width: 34px;
        height: 34px;
    }

    .faq-item summary {
        font-size: 0.98rem;
    }

    .process-step__top {
        margin-bottom: 20px;
    }

    .process-quality {
        grid-template-columns: 1fr;
        justify-items: start;
        padding: 18px;
    }

    .process-quality span {
        grid-row: auto;
        margin-bottom: 4px;
    }

    .process-video {
        padding: 0;
        gap: 16px;
    }

    .process-video__copy h3 {
        font-size: 1.28rem;
    }

    .hero-actions {
        display: grid;
    }

    .use-card-body,
    .use-card-main .use-card-body {
        padding: 20px;
    }

    .use-card-media,
    .use-card-main .use-card-media {
        height: 210px;
    }

    .use-card-main h3 {
        font-size: 1.62rem;
    }

    .hero-media img {
        height: 250px;
    }

    .btn {
        width: 100%;
    }

    .feature-panel {
        min-height: 0;
        padding: 30px 22px;
    }

    .feature-number {
        margin-bottom: 34px;
    }

    .quote-form {
        padding: 20px;
    }

    .contact-methods strong {
        overflow-wrap: anywhere;
    }

    .floating-whatsapp {
        right: 16px;
        bottom: 16px;
        min-height: 52px;
        padding: 12px;
        border-radius: 50%;
    }

    .floating-whatsapp__text {
        position: absolute;
        width: 1px;
        height: 1px;
        overflow: hidden;
        clip: rect(0, 0, 0, 0);
        white-space: nowrap;
    }
}