/* ============================================
   ANIGA LLC — Main Stylesheet
   Design Token System + Full Layout
   ============================================ */

/* --------------------------------------------
   DESIGN TOKENS (CSS Custom Properties)
   -------------------------------------------- */
:root {
    /* Colors — Earthy luxury palette */
    --color-primary: #2d5016;
    --color-primary-light: #3a6b1e;
    --color-primary-dark: #1e3a0e;
    --color-accent: #c9a84c;
    --color-accent-light: #dcc06e;
    --color-accent-dark: #a88a32;

    /* Neutrals */
    --color-bg-dark: #1a1a1a;
    --color-bg-darker: #111111;
    --color-bg-card: #242424;
    --color-bg-light: #f5f0eb;
    --color-bg-light-alt: #ece5dc;
    --color-text-primary: #f5f0eb;
    --color-text-secondary: #b0aaa3;
    --color-text-menu: #ffffff;
    --color-text-muted: #706b65;
    --color-text-dark: #2c2826;
    --color-text-dark-secondary: #5a5550;
    --color-border: rgba(255, 255, 255, 0.08);
    --color-border-light: rgba(0, 0, 0, 0.1);

    /* Typography */
    --font-display: "Playfair Display", Georgia, "Times New Roman", serif;
    --font-body: "Inter", system-ui, -apple-system, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-md: 1.125rem;
    --font-size-lg: 1.25rem;
    --font-size-xl: 1.5rem;
    --font-size-2xl: 2rem;
    --font-size-3xl: 2.5rem;
    --font-size-4xl: 3.5rem;

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    --spacing-4xl: 6rem;
    --spacing-5xl: 8rem;

    /* Layout */
    --container-max: 1400px;
    --container-padding: var(--spacing-lg);

    /* Borders & Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;

    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 30px rgba(201, 168, 76, 0.15);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 300ms ease;
    --transition-slow: 500ms ease;
    --transition-spring: 500ms cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

/* --------------------------------------------
   RESET & BASE
   -------------------------------------------- */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-body);
    background-color: var(--color-bg-dark);
    color: var(--color-text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

a {
    color: inherit;
    text-decoration: none;
    transition: color var(--transition-fast);
}

ul,
ol {
    list-style: none;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

input,
textarea,
select {
    font-family: inherit;
    font-size: inherit;
}

/* Focus styles for accessibility */
:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 3px;
}

/* Skip link */
.skip-link:focus {
    position: fixed;
    top: var(--spacing-md);
    left: var(--spacing-md);
    z-index: 10000;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--color-accent);
    color: var(--color-bg-dark);
    font-weight: 600;
    border-radius: var(--radius-sm);
    width: auto;
    height: auto;
    clip: auto;
    white-space: normal;
    overflow: visible;
}

/* Screen reader only */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* --------------------------------------------
   LAYOUT
   -------------------------------------------- */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding-left: var(--container-padding);
    padding-right: var(--container-padding);
}

.section {
    padding: var(--spacing-5xl) 0;
    background: rgba(8, 61, 0, 0.85);
}

.section--light {
    background-color: var(--color-bg-light);
    color: var(--color-text-dark);
}

/* Shared section header */
.section__eyebrow {
    font-family: var(--font-body);
    font-size: var(--font-size-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-accent);
    margin-bottom: var(--spacing-sm);
}

.section__title {
    font-family: var(--font-display);
    font-size: clamp(var(--font-size-2xl), 4vw, var(--font-size-4xl));
    font-weight: 700;
    line-height: 1.15;
    margin-bottom: var(--spacing-lg);
}

.section__desc {
    font-size: var(--font-size-md);
    max-width: 600px;
    opacity: 0.8;
}

.section__header {
    margin-bottom: var(--spacing-3xl);
}

.text-accent {
    color: var(--color-accent);
}

/* --------------------------------------------
   NAVIGATION
   -------------------------------------------- */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(8, 61, 0, 0.85);
    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-border);
    transition:
        background var(--transition-base),
        box-shadow var(--transition-base);
}

.header--scrolled {
    background: rgba(8, 61, 0, 0.85);
    box-shadow: var(--shadow-md);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100px;
}

.nav__logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    z-index: 1001;
}

.nav__logo-img {
    height: 80px;
    width: auto;
    display: block;
    object-fit: contain;
}

.nav__menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-2xl);
}

.nav__link {
    font-size: var(--font-size-md);
    font-weight: 500;
    letter-spacing: 0.02em;
    color: var(--color-text-menu);
    transition: color var(--transition-fast);
    position: relative;
}

.nav__link:hover,
.nav__link:focus-visible {
    color: var(--color-text-primary);
}

.nav__link::after {
    content: "";
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-accent);
    transition: width var(--transition-base);
}

.nav__link:hover::after,
.nav__link:focus-visible::after {
    width: 100%;
}

.nav__link--cta {
    background: var(--color-accent);
    color: var(--color-bg-dark);
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-sm);
    font-weight: 600;
}

.nav__link--cta:hover,
.nav__link--cta:focus-visible {
    background: var(--color-accent-light);
    color: var(--color-bg-dark);
}

.nav__link--cta::after {
    display: none;
}

/* Mobile nav toggle */
.nav__toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: var(--spacing-sm);
    z-index: 1001;
}

.nav__toggle-bar {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-text-primary);
    transition:
        transform var(--transition-base),
        opacity var(--transition-fast);
}

.nav__toggle[aria-expanded="true"] .nav__toggle-bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.nav__toggle[aria-expanded="true"] .nav__toggle-bar:nth-child(2) {
    opacity: 0;
}

.nav__toggle[aria-expanded="true"] .nav__toggle-bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* --------------------------------------------
   BUTTONS
   -------------------------------------------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-xl);
    font-family: var(--font-body);
    font-size: var(--font-size-sm);
    font-weight: 600;
    letter-spacing: 0.03em;
    border-radius: var(--radius-sm);
    transition: all var(--transition-base);
    cursor: pointer;
    border: 2px solid transparent;
    text-decoration: none;
    line-height: 1;
}

.btn--primary {
    background: var(--color-accent);
    color: var(--color-bg-dark);
    border-color: var(--color-accent);
}

.btn--primary:hover,
.btn--primary:focus-visible {
    background: var(--color-accent-light);
    border-color: var(--color-accent-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

.btn--outline {
    background: transparent;
    color: var(--color-text-primary);
    border-color: var(--color-text-secondary);
}

.btn--outline:hover,
.btn--outline:focus-visible {
    border-color: var(--color-accent);
    color: var(--color-accent);
    transform: translateY(-2px);
}

.btn--full {
    width: 100%;
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

.btn__loader {
    display: none;
    width: 18px;
    height: 18px;
    border: 2px solid transparent;
    border-top-color: currentColor;
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
}

.btn--loading .btn__text {
    opacity: 0.6;
}

.btn--loading .btn__loader {
    display: block;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* --------------------------------------------
   HERO SECTION
   -------------------------------------------- */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding-top: calc(100px + var(--spacing-3xl)); /* header + spacing */
    padding-bottom: var(--spacing-3xl);
}

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

.hero__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        160deg,
        rgba(15, 15, 15, 0.18) 0%,
        rgba(10, 10, 10, 0.1) 40%,
        rgba(15, 15, 15, 0.22) 100%
    );
    z-index: 1;
}

/* Hero background image slideshow */
.hero__slideshow {
    position: absolute;
    inset: 0;
}

.hero__slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    will-change: clip-path, opacity;
}

.hero__slide--active {
    opacity: 1;
}

.hero__slide--brush-enter {
    opacity: 1;
    animation: brush-reveal-in 1.4s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.hero__slide--brush-leave {
    opacity: 1;
    animation: brush-reveal-out 1.4s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.hero__slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Brush stroke reveal — organic irregular edge sweeping left to right */
@keyframes brush-reveal-in {
    0% {
        clip-path: polygon(
            -30% 0%,
            -10% 5%,
            -18% 15%,
            -5% 25%,
            -15% 35%,
            -8% 45%,
            -20% 55%,
            -3% 65%,
            -12% 75%,
            -7% 85%,
            -16% 95%,
            -5% 100%,
            -30% 100%
        );
    }
    100% {
        clip-path: polygon(
            -30% 0%,
            102% 5%,
            95% 15%,
            108% 25%,
            97% 35%,
            105% 45%,
            93% 55%,
            110% 65%,
            100% 75%,
            106% 85%,
            96% 95%,
            108% 100%,
            -30% 100%
        );
    }
}

@keyframes brush-reveal-out {
    0% {
        clip-path: polygon(
            -30% 0%,
            102% 5%,
            95% 15%,
            108% 25%,
            97% 35%,
            105% 45%,
            93% 55%,
            110% 65%,
            100% 75%,
            106% 85%,
            96% 95%,
            108% 100%,
            -30% 100%
        );
    }
    100% {
        clip-path: polygon(
            110% 0%,
            115% 5%,
            108% 15%,
            118% 25%,
            112% 35%,
            120% 45%,
            106% 55%,
            122% 65%,
            113% 75%,
            119% 85%,
            108% 95%,
            116% 100%,
            110% 100%
        );
    }
}

.hero__content {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    justify-content: center;
    max-width: 900px;
}

/* Localized text backdrop — tightly scoped contrast overlay */
.hero__text {
    position: relative;
    z-index: 1;
}

.hero__text::before {
    content: "";
    position: absolute;
    top: -2rem;
    left: -3rem;
    right: -2rem;
    bottom: -2rem;
    background: radial-gradient(
        ellipse 110% 120% at 25% 50%,
        rgba(8, 8, 8, 0.82) 0%,
        rgba(8, 8, 8, 0.6) 45%,
        rgba(8, 8, 8, 0.25) 72%,
        transparent 100%
    );
    border-radius: 24px;
    z-index: -1;
    -webkit-backdrop-filter: blur(8px);
    backdrop-filter: blur(8px);
    pointer-events: none;
}

/* Hero line stagger animation */
.hero__line {
    display: block;
    clip-path: inset(0 0 100% 0);
    transform: translateY(25px);
    animation: hero-line-reveal 0.9s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.hero__line:nth-child(1) {
    animation-delay: 0.2s;
}
.hero__line:nth-child(2) {
    animation-delay: 0.45s;
}
.hero__line:nth-child(3) {
    animation-delay: 0.7s;
}

@keyframes hero-line-reveal {
    0% {
        clip-path: inset(0 0 100% 0);
        transform: translateY(25px);
    }
    100% {
        clip-path: inset(0 0 0% 0);
        transform: translateY(0);
    }
}

.hero__eyebrow {
    font-size: var(--font-size-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--color-accent);
    margin-bottom: var(--spacing-lg);
}

.hero__title {
    font-family: var(--font-display);
    font-size: clamp(3rem, 7vw, 6.5rem);
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-xl);
}

.hero__title-accent {
    color: var(--color-accent);
    font-style: italic;
}

.hero__subtitle {
    font-size: var(--font-size-md);
    color: var(--color-text-secondary);
    max-width: 835px;
    margin-bottom: var(--spacing-2xl);
    line-height: 1.7;
}

.hero__actions {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

/* --------------------------------------------
   ABOUT SECTION
   -------------------------------------------- */
.about__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: start;
}

.about__lead {
    font-family: var(--font-display);
    font-size: var(--font-size-lg);
    line-height: 1.7;
    margin-bottom: var(--spacing-lg);
    color: var(--color-text-primary);
}

.about__story p:not(.about__lead) {
    color: var(--color-text-secondary);
    line-height: 1.8;
}

.about__values {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.about__value-card {
    display: flex;
    gap: var(--spacing-lg);
    padding: var(--spacing-lg);
    background-color: var(--color-bg-light);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    transition:
        border-color var(--transition-base),
        transform var(--transition-base);
}

.about__value-card:hover {
    border-color: var(--color-accent);
    transform: translateX(4px);
}

.about__value-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-accent);
    background: rgba(201, 168, 76, 0.1);
    border-radius: var(--radius-md);
}

.about__value-title {
    font-family: var(--font-display);
    font-size: var(--font-size-md);
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
    color: var(--color-text-dark);
}

.about__value-card p {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    line-height: 1.6;
    color: var(--color-text-dark);
}

/* --------------------------------------------
   SERVICES SECTION
   -------------------------------------------- */
.services__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
}

.services__card {
    background: #fff;
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition:
        transform var(--transition-base),
        box-shadow var(--transition-base);
}

.services__card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.12);
}

.services__card-visual {
    position: relative;
    height: 220px;
    overflow: hidden;
    color: var(--color-text-primary);
}

.services__card-bg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.5s ease;
}

.services__card:hover .services__card-bg {
    transform: scale(1.05);
}

.services__card-visual::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(30, 58, 14, 0.55), rgba(45, 80, 22, 0.35));
    z-index: 1;
}

.services__card-number {
    position: absolute;
    top: var(--spacing-lg);
    right: var(--spacing-lg);
    font-family: var(--font-display);
    font-size: var(--font-size-4xl);
    font-weight: 700;
    opacity: 0.25;
    line-height: 1;
    z-index: 2;
}

.services__card-content {
    padding: var(--spacing-xl);
}

.services__card-title {
    font-family: var(--font-display);
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-text-dark);
    margin-bottom: var(--spacing-md);
}

.services__card-desc {
    color: var(--color-text-dark-secondary);
    line-height: 1.7;
    margin-bottom: var(--spacing-lg);
}

.services__expand-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-primary);
    transition:
        color var(--transition-fast),
        gap var(--transition-fast);
    padding: 0;
}

.services__expand-btn:hover {
    color: var(--color-accent-dark);
    gap: var(--spacing-md);
}

.services__expand-btn svg {
    transition: transform var(--transition-base);
}

.services__expand-btn[aria-expanded="true"] svg {
    transform: rotate(180deg);
}

.services__details {
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-border-light);
    margin-top: var(--spacing-lg);
}

.services__details[hidden] {
    display: none;
}

.services__list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.services__list li {
    position: relative;
    padding-left: var(--spacing-lg);
    font-size: var(--font-size-sm);
    color: var(--color-text-dark-secondary);
    line-height: 1.6;
}

.services__list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 8px;
    width: 6px;
    height: 6px;
    background: var(--color-accent);
    border-radius: 50%;
}

/* --------------------------------------------
   WHY CHOOSE US SECTION
   -------------------------------------------- */
.why-us__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-3xl);
}

.why-us__stat {
    text-align: center;
    padding: var(--spacing-xl);
    background-color: var(--color-bg-light);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    transition: border-color var(--transition-base);
}

.why-us__stat:hover {
    border-color: var(--color-accent);
}

.why-us__number {
    font-family: var(--font-display);
    font-size: clamp(var(--font-size-2xl), 4vw, var(--font-size-4xl));
    font-weight: 700;
    color: var(--color-accent);
    line-height: 1;
}

.why-us__suffix {
    font-family: var(--font-display);
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-accent);
}

.why-us__label {
    margin-top: var(--spacing-sm);
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    font-weight: 500;
    color: #111111;
}

.why-us__features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
}

.why-us__feature {
    padding: var(--spacing-xl);
    background-color: var(--color-bg-light);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    transition:
        transform var(--transition-base),
        border-color var(--transition-base);
}

.why-us__feature:hover {
    transform: translateY(-4px);
    border-color: var(--color-accent);
}

.why-us__feature-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-accent);
    background: rgba(201, 168, 76, 0.1);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-lg);
}

.why-us__feature-title {
    font-family: var(--font-display);
    font-size: var(--font-size-md);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: #111111;
}

.why-us__feature p {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    line-height: 1.7;
    color: #111111e1;
}

/* --------------------------------------------
   CONTACT SECTION
   -------------------------------------------- */
.contact__grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: var(--spacing-3xl);
    align-items: start;
}

.contact__desc {
    color: var(--color-text-dark-secondary);
    line-height: 1.7;
    margin-bottom: var(--spacing-2xl);
}

.contact__details {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    font-style: normal;
}

.contact__detail {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    font-size: var(--font-size-sm);
    color: var(--color-text-dark-secondary);
}

.contact__detail svg {
    flex-shrink: 0;
    color: var(--color-primary);
}

.contact__detail a {
    color: var(--color-primary);
    font-weight: 500;
}

.contact__detail a:hover {
    color: var(--color-accent-dark);
}

.contact__map {
    margin-top: 1.5rem;
}

.contact__map iframe {
    width: 100%;
    max-width: 600px;
    height: 450px;
    border-radius: 8px;
}

/* Honeypot — hidden from humans, visible to bots */
.contact__honeypot {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
    opacity: 0;
    pointer-events: none;
}

/* Form styles */
.contact__form {
    position: relative;
    background: #fff;
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-lg);
    padding: var(--spacing-2xl);
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
}

.form__group {
    margin-bottom: var(--spacing-lg);
}

.form__label {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-text-dark);
    margin-bottom: var(--spacing-sm);
}

.form__input {
    width: 100%;
    padding: var(--spacing-md);
    background: var(--color-bg-light);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-md);
    color: var(--color-text-dark);
    transition:
        border-color var(--transition-fast),
        box-shadow var(--transition-fast);
}

.form__input::placeholder {
    color: var(--color-text-muted);
}

.form__input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(45, 80, 22, 0.15);
}

.form__input--error {
    border-color: #d32f2f;
    box-shadow: 0 0 0 3px rgba(211, 47, 47, 0.1);
}

.form__select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'%3E%3Cpath d='M4 6L8 10L12 6' stroke='%23706b65' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' fill='none'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 40px;
}

.form__textarea {
    resize: vertical;
    min-height: 120px;
}

.form__error {
    display: block;
    font-size: var(--font-size-xs);
    color: #d32f2f;
    margin-top: var(--spacing-xs);
    min-height: 1.2em;
}

.form__meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.form__char-count {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
}

.form__rate-limit {
    font-size: var(--font-size-sm);
    color: #d32f2f;
    text-align: center;
    margin-top: var(--spacing-md);
}

.form__actions {
    margin-top: var(--spacing-xl);
}

/* Success state */
.form__success {
    text-align: center;
    padding: var(--spacing-2xl);
    color: var(--color-primary);
}

.form__success svg {
    margin: 0 auto var(--spacing-lg);
}

.form__success h3 {
    font-family: var(--font-display);
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-dark);
}

.form__success p {
    color: var(--color-text-dark-secondary);
}

.form__success[hidden] {
    display: none;
}

/* --------------------------------------------
   SUSTAINABILITY SECTION
   -------------------------------------------- */
.sustainability {
    position: relative;
    overflow: hidden;
    padding: var(--spacing-5xl) 0;
}

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

.sustainability__bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.sustainability__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(10, 30, 5, 0.88) 0%, rgba(10, 30, 5, 0.78) 50%, rgba(10, 30, 5, 0.9) 100%);
}

.sustainability__inner {
    position: relative;
    z-index: 1;
}

.sustainability__desc {
    color: var(--color-text-secondary);
}

.sustainability__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
}

.sustainability__card {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition:
        transform var(--transition-base),
        border-color var(--transition-base),
        box-shadow var(--transition-base);
}

.sustainability__card:hover {
    transform: translateY(-6px);
    border-color: var(--color-accent);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
}

.sustainability__card-visual {
    position: relative;
    height: 220px;
    overflow: hidden;
}

.sustainability__card-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.5s ease;
}

.sustainability__card:hover .sustainability__card-img {
    transform: scale(1.05);
}

.sustainability__card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(10, 30, 5, 0.1) 0%, rgba(10, 30, 5, 0.5) 100%);
}

.sustainability__card-content {
    padding: var(--spacing-xl);
}

.sustainability__card-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-accent);
    background: rgba(201, 168, 76, 0.12);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-lg);
}

.sustainability__card-title {
    font-family: var(--font-display);
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-md);
}

.sustainability__card-desc {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    line-height: 1.7;
}

/* --------------------------------------------
   FOOTER
   -------------------------------------------- */
.footer {
    background: rgba(8, 61, 0, 0.85);
    border-top: 1px solid var(--color-border);
    padding: var(--spacing-3xl) 0 var(--spacing-xl);
}

.footer__grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--spacing-2xl);
    align-items: start;
    margin-bottom: var(--spacing-3xl);
}

.footer__logo-img {
    height: 50px;
    width: auto;
    display: block;
    object-fit: contain;
}

.footer__tagline {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    margin-top: var(--spacing-md);
    line-height: 1.7;
    max-width: 500px;
}

.footer__heading {
    font-family: var(--font-body);
    font-size: var(--font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-lg);
}

.footer__links {
    display: flex;
    flex-direction: row;
    gap: var(--spacing-2xl);
}

.footer__link {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    transition: color var(--transition-fast);
}

.footer__link:hover {
    color: var(--color-accent);
}

.footer__bottom {
    border-top: 1px solid var(--color-border);
    padding-top: var(--spacing-xl);
    text-align: center;
}

.footer__bottom p {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

/* --------------------------------------------
   RESPONSIVE — Tablet
   -------------------------------------------- */
@media (max-width: 1024px) {
    .about__grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
    }

    .services__grid {
        grid-template-columns: 1fr;
        max-width: 600px;
    }

    .why-us__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .why-us__features {
        grid-template-columns: 1fr;
    }

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

    .sustainability__grid {
        grid-template-columns: 1fr;
        max-width: 500px;
    }

    .footer__grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-xl);
    }
}

/* --------------------------------------------
   RESPONSIVE — Mobile
   -------------------------------------------- */
@media (max-width: 768px) {
    :root {
        --container-padding: var(--spacing-md);
    }

    .section {
        padding: var(--spacing-3xl) 0;
    }

    /* Mobile navigation */
    .nav__toggle {
        display: flex;
    }

    /* .nav__logo {
        z-index: -1;
        width: 125px;
    }

    .nav__logo-img {
        height: 60px;
    } */

    .nav__menu {
        position: fixed;
        top: 0;
        right: 0;
        width: 280px;
        height: 100vh;
        flex-direction: column;
        align-items: flex-start;
        justify-content: center;
        gap: var(--spacing-lg);
        padding: var(--spacing-2xl);
        background: var(--color-bg-darker);
        transform: translateX(100%);
        transition: transform var(--transition-base);
        box-shadow: var(--shadow-lg);
    }

    .nav__menu--open {
        transform: translateX(0);
    }

    .nav__link {
        font-size: var(--font-size-lg);
    }

    .hero__title {
        font-size: clamp(2.2rem, 8vw, 3.5rem);
    }

    .hero__text::before {
        left: -1.5rem;
        right: -1rem;
        top: -1.5rem;
        bottom: -1.5rem;
    }

    .hero__actions {
        flex-direction: column;
    }

    .hero__actions .btn {
        text-align: center;
    }

    .why-us__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
    }

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

    .hero {
        padding-top: calc(100px + var(--spacing-xl));
    }
}

/* Reduced motion preference */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    html {
        scroll-behavior: auto;
    }
}