/* ============================================
   Travis County Farm - Stylesheet
   Farmhouse meets modern apothecary
   ============================================ */

/* Font imports */
@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@400;500;600;700&family=Cormorant+Garamond:ital,wght@0,400;0,500;0,600;0,700;1,400&family=Inter:wght@300;400;500;600;700&display=swap');

/* ============================================
   CSS Custom Properties
   ============================================ */

:root {
    /* 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;

    /* Typography */
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-serif: 'Cormorant Garamond', Georgia, serif;
    --font-display: 'Cinzel', Georgia, serif;

    --text-xs: 0.75rem;
    --text-sm: 0.875rem;
    --text-base: 1rem;
    --text-lg: 1.125rem;
    --text-xl: 1.25rem;
    --text-2xl: 1.5rem;
    --text-3xl: 1.875rem;
    --text-4xl: 2.25rem;
    --text-5xl: 3rem;
    --text-6xl: 3.75rem;

    /* Borders and Radius */
    --radius-sm: 0.25rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 350ms ease;

    /* Container */
    --container-max: 1200px;
    --container-padding: 1.5rem;

    /* Navigation */
    --nav-height: 64px;

    /* Color Palette - Honey Gold */
    --color-primary: #c8912e;
    --color-primary-light: #daa84e;
    --color-primary-dark: #a67520;
    --color-primary-subtle: rgba(200, 145, 46, 0.12);
    --color-primary-rgb: 200, 145, 46;

    /* Secondary - Farm Sage */
    --color-secondary: #6b7c5e;
    --color-secondary-light: #8a9e7a;
    --color-secondary-dark: #4f5c45;

    /* Accent - Terracotta */
    --color-accent: #b5684a;
    --color-accent-light: #cc8268;
    --color-accent-subtle: rgba(181, 104, 74, 0.12);

    /* Background - Warm Cream */
    --color-bg: #faf8f4;
    --color-bg-rgb: 250, 248, 244;
    --color-bg-alt: #f4f1eb;
    --color-bg-elevated: #ffffff;
    --color-bg-muted: #ede9e3;

    /* Surface */
    --color-surface: #ffffff;
    --color-surface-hover: #faf8f4;
    --color-surface-active: #f4f1eb;

    /* Text - Warm Browns */
    --color-text: #2d1f10;
    --color-text-secondary: #5c4a3d;
    --color-text-muted: #8b7355;
    --color-text-inverse: #faf8f4;

    /* Borders */
    --color-border: #e5ddd3;
    --color-border-light: #f0ebe4;
    --color-border-dark: #d4c9bc;

    /* Semantic */
    --color-success: #6b7c5e;
    --color-warning: #daa84e;
    --color-error: #c45c4b;
    --color-info: #5a7fa8;

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #c8912e 0%, #daa84e 100%);
    --gradient-hero: linear-gradient(180deg, #fef8ee 0%, #faf8f4 100%);
    --gradient-cta: linear-gradient(135deg, #c8912e 0%, #a67520 50%, #6b7c5e 100%);
    --gradient-card: linear-gradient(180deg, #ffffff 0%, #faf8f4 100%);

    /* Shadows (themed) */
    --shadow-card: 0 4px 6px -1px rgb(200 145 46 / 0.08), 0 2px 4px -2px rgb(200 145 46 / 0.08);
    --shadow-elevated: 0 20px 25px -5px rgb(200 145 46 / 0.1), 0 8px 10px -6px rgb(200 145 46 / 0.08);
}

/* ============================================
   Base Styles
   ============================================ */

*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-sans);
    font-size: var(--text-base);
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-bg);
}

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

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

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

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

ul, ol {
    list-style: none;
}

/* Container */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

/* ============================================
   Navigation
   ============================================ */

.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(var(--color-bg-rgb), 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-border);
    transition: all var(--transition-base);
}

.nav.scrolled {
    background: rgba(var(--color-bg-rgb), 0.95);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.08);
    border-bottom-color: transparent;
}

.nav-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: var(--spacing-md) var(--container-padding);
    display: flex;
    align-items: center;
    gap: 1.25rem;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
    flex-shrink: 0;
}

.logo-icon {
    width: 28px;
    height: 28px;
    color: var(--color-primary);
    flex-shrink: 0;
}

.logo-icon svg {
    width: 100%;
    height: 100%;
    display: block;
}

.logo-text {
    font-family: var(--font-display);
    font-size: var(--text-lg);
    font-weight: 600;
    color: var(--color-text);
    white-space: nowrap;
}

.logo-suffix {
    color: var(--color-primary);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
    margin-left: auto;
}

.nav-link {
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--color-text-secondary);
    transition: color var(--transition-fast);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--color-primary);
    transform: scaleX(0);
    transition: transform var(--transition-base);
}

.nav-link:hover {
    color: var(--color-primary);
}

.nav-link:hover::after {
    transform: scaleX(1);
}

.nav-link.active {
    color: var(--color-primary);
}

.nav-link.active::after {
    transform: scaleX(1);
}

.nav-mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: var(--spacing-sm);
    margin-left: auto;
}

.nav-mobile-toggle span {
    width: 24px;
    height: 2px;
    background: var(--color-text);
    transition: all var(--transition-base);
    display: block;
}

.nav-mobile-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.nav-mobile-toggle.active span:nth-child(2) {
    opacity: 0;
}

.nav-mobile-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ============================================
   Hero Section
   ============================================ */

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: var(--spacing-4xl) 0;
    padding-top: calc(var(--nav-height) + var(--spacing-4xl));
    overflow: hidden;
}

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

.hero-gradient {
    position: absolute;
    inset: 0;
    background: var(--gradient-hero);
}

.hero-pattern {
    position: absolute;
    inset: 0;
    opacity: 0.03;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23c8912e' fill-opacity='1'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.hero-content {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    gap: var(--spacing-3xl);
}

.hero-text {
    flex: 1;
    max-width: 600px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-lg);
    background: var(--color-primary-subtle);
    color: var(--color-primary-dark);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: 500;
    margin-bottom: var(--spacing-xl);
}

.hero-badge svg {
    flex-shrink: 0;
}

.hero-title {
    font-family: var(--font-display);
    font-size: var(--text-5xl);
    font-weight: 700;
    line-height: 1.1;
    color: var(--color-text);
    margin-bottom: var(--spacing-lg);
    letter-spacing: 0.01em;
}

.hero-subtitle {
    font-size: var(--text-lg);
    color: var(--color-text-secondary);
    line-height: 1.7;
    margin-bottom: var(--spacing-2xl);
    max-width: 520px;
}

.hero-actions {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-3xl);
}

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

.hero-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.stat-number {
    font-family: var(--font-display);
    font-size: var(--text-xl);
    font-weight: 600;
    color: var(--color-primary);
}

.stat-label {
    font-size: var(--text-xs);
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 500;
}

.stat-divider {
    width: 1px;
    height: 32px;
    background: var(--color-border);
}

.hero-visual {
    flex-shrink: 0;
    width: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-illustration {
    width: 100%;
    height: auto;
    animation: float 8s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

/* ============================================
   Buttons
   ============================================ */

.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: var(--text-sm);
    font-weight: 600;
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
    cursor: pointer;
}

.btn svg {
    width: 18px;
    height: 18px;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--color-text-inverse);
    box-shadow: var(--shadow-md);
    position: relative;
    overflow: hidden;
    border: none;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
}

.btn-primary:active::before {
    width: 300px;
    height: 300px;
}

.btn-primary:hover {
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 8px 25px rgba(var(--color-primary-rgb), 0.35);
}

.btn-primary:active {
    transform: translateY(0) scale(0.98);
}

.btn-lg {
    padding: var(--spacing-lg) var(--spacing-2xl);
    font-size: var(--text-base);
}

/* ============================================
   Section Headers
   ============================================ */

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.section-subtitle {
    display: inline-block;
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--spacing-sm);
}

.section-title {
    font-family: var(--font-display);
    font-size: var(--text-4xl);
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--spacing-md);
}

.section-description {
    font-size: var(--text-lg);
    color: var(--color-text-secondary);
    max-width: 640px;
    margin: 0 auto;
    line-height: 1.7;
}

/* ============================================
   Products Section
   ============================================ */

.products-section {
    padding: var(--spacing-4xl) 0;
    background: var(--color-bg-alt);
}

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

.product-card {
    background: var(--color-surface);
    border-radius: var(--radius-xl);
    padding: var(--spacing-lg);
    border: 1px solid var(--color-border);
    position: relative;
    transition: all var(--transition-base);
    display: flex;
    flex-direction: column;
}

.product-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1), 0 0 0 1px var(--color-primary-light);
    border-color: var(--color-primary);
}

.product-badge {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    font-size: var(--text-xs);
    font-weight: 600;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.product-badge.flagship {
    background: var(--gradient-primary);
    color: var(--color-text-inverse);
}

.product-badge.trending {
    background: var(--color-accent);
    color: var(--color-text-inverse);
}

.product-image {
    height: 140px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-md);
}

.product-illustration {
    width: 80px;
    height: 80px;
    color: var(--color-primary);
    opacity: 0.8;
    transition: all var(--transition-base);
}

.product-card:hover .product-illustration {
    transform: scale(1.1) rotate(2deg);
    opacity: 1;
}

/* Product illustration color variants */
.product-illustration.honey { color: #c8912e; }
.product-illustration.candle { color: #daa84e; }
.product-illustration.tea { color: #6b7c5e; }
.product-illustration.tallow { color: #b5684a; }
.product-illustration.elderberry { color: #7c3aed; }
.product-illustration.salve { color: #8a9e7a; }

.product-category {
    font-size: var(--text-xs);
    font-weight: 600;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: var(--spacing-xs);
}

.product-title {
    font-family: var(--font-serif);
    font-size: var(--text-lg);
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--spacing-xs);
}

.product-description {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin-bottom: var(--spacing-lg);
    flex-grow: 1;
}

.product-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-border-light);
}

.product-price {
    font-family: var(--font-display);
    font-size: var(--text-xl);
    font-weight: 600;
    color: var(--color-text);
}

.product-status {
    font-size: var(--text-xs);
    font-weight: 600;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: var(--spacing-xs) var(--spacing-md);
    background: var(--color-primary-subtle);
    border-radius: var(--radius-full);
}

/* ============================================
   About Section
   ============================================ */

.about-section {
    padding: var(--spacing-4xl) 0;
    background: var(--color-bg);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-4xl);
    align-items: center;
}

.about-content .section-subtitle {
    text-align: left;
}

.about-content .section-title {
    text-align: left;
    margin-bottom: var(--spacing-lg);
}

.about-text {
    font-size: var(--text-base);
    color: var(--color-text-secondary);
    line-height: 1.8;
    margin-bottom: var(--spacing-lg);
}

.about-values {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.value-item {
    display: flex;
    gap: var(--spacing-md);
    align-items: flex-start;
}

.value-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary-subtle);
    border-radius: var(--radius-lg);
    color: var(--color-primary);
    flex-shrink: 0;
}

.value-item h4 {
    font-size: var(--text-base);
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--spacing-xs);
}

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

.about-visual {
    display: flex;
    align-items: center;
    justify-content: center;
}

.about-illustration {
    width: 100%;
    max-width: 400px;
    height: auto;
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-lg);
}

/* ============================================
   CTA / Newsletter Section
   ============================================ */

.cta-section {
    padding: var(--spacing-4xl) 0;
    background: var(--color-bg-alt);
}

.cta-card {
    background: var(--gradient-cta);
    border-radius: var(--radius-2xl);
    padding: var(--spacing-3xl) var(--spacing-4xl);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-3xl);
}

.cta-title {
    font-family: var(--font-display);
    font-size: var(--text-3xl);
    font-weight: 600;
    color: var(--color-text-inverse);
    margin-bottom: var(--spacing-sm);
}

.cta-description {
    font-size: var(--text-base);
    color: rgba(255, 255, 255, 0.85);
    max-width: 400px;
    line-height: 1.6;
}

.cta-form {
    flex-shrink: 0;
    width: 100%;
    max-width: 400px;
}

.cta-input-group {
    display: flex;
    gap: var(--spacing-sm);
    background: rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xs);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all var(--transition-base);
}

.cta-input-group:focus-within {
    background: rgba(255, 255, 255, 0.25);
    border-color: rgba(255, 255, 255, 0.4);
}

.cta-input-group input {
    flex: 1;
    padding: var(--spacing-md) var(--spacing-lg);
    background: none;
    border: none;
    color: white;
    font-size: var(--text-sm);
    outline: none;
}

.cta-input-group input::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

.cta-input-group .btn {
    flex-shrink: 0;
    background: rgba(255, 255, 255, 0.95);
    color: var(--color-primary-dark);
    border: none;
    font-weight: 600;
}

.cta-input-group .btn:hover {
    background: #ffffff;
    transform: none;
    box-shadow: none;
}

.cta-note {
    font-size: var(--text-xs);
    color: rgba(255, 255, 255, 0.6);
    margin-top: var(--spacing-sm);
    text-align: center;
}

/* ============================================
   Footer
   ============================================ */

.footer {
    padding: var(--spacing-4xl) 0 var(--spacing-2xl);
    background: var(--color-bg-muted);
    border-top: 1px solid var(--color-border);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: var(--spacing-3xl);
    margin-bottom: var(--spacing-3xl);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.footer-logo .logo-icon {
    width: 32px;
    height: 32px;
}

.footer-logo span {
    font-family: var(--font-display);
    font-size: var(--text-lg);
    font-weight: 600;
    color: var(--color-text);
}

.footer-tagline {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    line-height: 1.7;
}

.footer-links h4,
.footer-contact h4 {
    font-size: var(--text-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-lg);
    color: var(--color-text);
}

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

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

.footer-links a:hover {
    color: var(--color-primary);
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

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

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

.contact-item a {
    color: var(--color-text-secondary);
    transition: color var(--transition-fast);
}

.contact-item a:hover {
    color: var(--color-primary);
}

.footer-bottom {
    display: flex;
    justify-content: center;
    align-items: center;
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--color-border);
}

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

/* ============================================
   Animations
   ============================================ */

.revealed {
    opacity: 1 !important;
    transform: translateY(0) !important;
}

/* ============================================
   Reduced Motion
   ============================================ */

@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;
    }
}

/* ============================================
   Touch Target Sizing
   ============================================ */

@media (pointer: coarse) {
    .btn, .nav-link, .footer-links a, .contact-item a {
        min-height: 44px;
        min-width: 44px;
        display: inline-flex;
        align-items: center;
    }
}

/* ============================================
   Responsive - Tablet (1024px)
   ============================================ */

@media (max-width: 1024px) {
    .hero-visual {
        display: none;
    }

    .hero-content {
        text-align: center;
        justify-content: center;
    }

    .hero-text {
        max-width: 600px;
    }

    .hero-subtitle {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-actions {
        justify-content: center;
    }

    .hero-stats {
        justify-content: center;
    }

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

    .about-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
    }

    .about-visual {
        order: -1;
    }

    .about-content .section-subtitle,
    .about-content .section-title {
        text-align: center;
    }

    .about-text {
        text-align: center;
    }

    .about-values {
        align-items: center;
    }

    .cta-card {
        flex-direction: column;
        text-align: center;
        padding: var(--spacing-2xl);
    }

    .cta-description {
        margin: 0 auto;
    }

    .cta-form {
        max-width: 100%;
    }

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

    .footer-brand {
        grid-column: 1 / -1;
    }
}

/* ============================================
   Responsive - Mobile (768px)
   ============================================ */

@media (max-width: 768px) {
    :root {
        --spacing-4xl: 4rem;
        --text-5xl: 2.25rem;
        --text-4xl: 1.875rem;
        --text-3xl: 1.5rem;
    }

    /* Mobile Navigation */
    .nav-mobile-toggle {
        display: flex;
    }

    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        flex-direction: column;
        background: rgba(var(--color-bg-rgb), 0.98);
        backdrop-filter: blur(12px);
        -webkit-backdrop-filter: blur(12px);
        padding: var(--spacing-lg);
        border-bottom: 1px solid var(--color-border);
        gap: var(--spacing-sm);
        box-shadow: var(--shadow-lg);
    }

    .nav-links.active {
        display: flex;
    }

    .nav-link {
        padding: var(--spacing-md);
        font-size: var(--text-base);
        width: 100%;
        text-align: center;
    }

    .nav-link::after {
        display: none;
    }

    /* Mobile Hero */
    .hero {
        min-height: auto;
        padding-top: calc(var(--nav-height) + var(--spacing-3xl));
        padding-bottom: var(--spacing-3xl);
    }

    .hero-title {
        font-size: var(--text-4xl);
    }

    .hero-subtitle {
        font-size: var(--text-base);
    }

    .hero-stats {
        flex-wrap: wrap;
        gap: var(--spacing-lg);
    }

    .stat-divider {
        display: none;
    }

    /* Mobile Products */
    .products-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    /* Mobile About */
    .about-illustration {
        max-width: 280px;
    }

    .about-values {
        gap: var(--spacing-md);
    }

    /* Mobile CTA */
    .cta-card {
        padding: var(--spacing-xl);
    }

    .cta-input-group {
        flex-direction: column;
    }

    .cta-input-group .btn {
        width: 100%;
        justify-content: center;
    }

    /* Mobile Footer */
    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
        text-align: center;
    }

    .footer-brand {
        grid-column: auto;
    }

    .footer-logo {
        justify-content: center;
    }

    .contact-details {
        align-items: center;
    }

    .footer-bottom {
        text-align: center;
    }
}

/* ============================================
   Small Mobile (480px)
   ============================================ */

@media (max-width: 480px) {
    :root {
        --container-padding: 1rem;
        --text-5xl: 2rem;
    }

    .hero-badge {
        font-size: var(--text-xs);
    }

    .hero-title br {
        display: none;
    }
}