/* ============================================
   Panther Express — Brand Styles
   Color Palette: Terracotta + Sand
   ============================================ */

/* CSS Custom Properties */
:root {
    --color-terracotta: #C65D3E;
    --color-terracotta-dark: #A84A2E;
    --color-terracotta-deep: #8B3A22;
    --color-sand: #F5E6D3;
    --color-sand-light: #FDF6EE;
    --color-sand-warm: #E8D5C0;
    --color-warm-white: #FEFCF9;
    --color-dark: #2C1810;
    --color-dark-soft: #4A3028;
    --color-text: #3D2B22;
    --color-text-light: #6B5348;
    --color-text-muted: #8A7068;
    --color-border: #E8D5C0;
    --color-overlay: rgba(44, 24, 16, 0.65);
    
    --font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2.5rem;
    --space-xl: 4rem;
    --space-2xl: 6rem;
    --space-3xl: 8rem;
    
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    
    --shadow-sm: 0 2px 8px rgba(44, 24, 16, 0.08);
    --shadow-md: 0 8px 30px rgba(44, 24, 16, 0.12);
    --shadow-lg: 0 20px 60px rgba(44, 24, 16, 0.15);
    
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
}

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

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

body {
    font-family: var(--font-sans);
    font-size: 16px;
    line-height: 1.7;
    color: var(--color-text);
    background-color: var(--color-warm-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

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

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

ul {
    list-style: none;
}

/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

/* ============================================
   Navigation
   ============================================ */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: var(--space-sm) 0;
    transition: all var(--transition-base);
}

.nav.scrolled {
    background: rgba(253, 246, 238, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: var(--shadow-sm);
    padding: var(--space-xs) 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-warm-white);
    transition: color var(--transition-base);
}

.nav.scrolled .nav-logo {
    color: var(--color-terracotta);
}

.nav-logo-icon {
    color: var(--color-warm-white);
    transition: color var(--transition-base);
}

.nav.scrolled .nav-logo-icon {
    color: var(--color-terracotta);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
}

.nav-link {
    font-size: 0.9rem;
    font-weight: 500;
    color: rgba(254, 252, 249, 0.85);
    letter-spacing: 0.02em;
    transition: color var(--transition-fast);
    position: relative;
}

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

.nav-link:hover::after {
    width: 100%;
}

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

.nav.scrolled .nav-link {
    color: var(--color-text-light);
}

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

.nav-link--cta {
    background: var(--color-terracotta);
    color: var(--color-warm-white) !important;
    padding: 0.5rem 1.25rem;
    border-radius: 100px;
    font-weight: 600;
    transition: background var(--transition-fast), transform var(--transition-fast);
}

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

.nav-link--cta:hover {
    background: var(--color-terracotta-dark);
    transform: translateY(-1px);
}

.nav.scrolled .nav-link--cta {
    color: var(--color-warm-white) !important;
}

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

.nav-toggle-bar {
    width: 24px;
    height: 2px;
    background: var(--color-warm-white);
    border-radius: 2px;
    transition: all var(--transition-base);
}

.nav.scrolled .nav-toggle-bar {
    background: var(--color-dark);
}

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

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

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

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    inset: 0;
    z-index: 999;
    background: var(--color-dark);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-lg);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
}

.mobile-menu.active {
    opacity: 1;
    visibility: visible;
}

.mobile-menu-close {
    position: absolute;
    top: var(--space-md);
    right: var(--space-md);
    color: var(--color-sand);
    padding: var(--space-xs);
    transition: transform var(--transition-fast);
}

.mobile-menu-close:hover {
    transform: rotate(90deg);
}

.mobile-menu-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-md);
}

.mobile-menu-link {
    font-family: var(--font-serif);
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-sand);
    transition: color var(--transition-fast);
}

.mobile-menu-link:hover {
    color: var(--color-terracotta);
}

.mobile-menu-link--cta {
    font-family: var(--font-sans);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-terracotta) !important;
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

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

.hero-gradient {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        var(--color-terracotta-deep) 0%,
        var(--color-terracotta) 35%,
        var(--color-terracotta-dark) 65%,
        #6B2D1A 100%
    );
    z-index: 1;
}

.hero-image {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.35;
    z-index: 0;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to bottom,
        rgba(44, 24, 16, 0.3) 0%,
        rgba(44, 24, 16, 0.5) 50%,
        rgba(44, 24, 16, 0.7) 100%
    );
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 3;
    text-align: center;
    max-width: 800px;
    padding: var(--space-xl) var(--space-md);
}

.hero-eyebrow {
    font-family: var(--font-sans);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-sand);
    margin-bottom: var(--space-md);
}

.hero-headline {
    font-family: var(--font-serif);
    font-size: clamp(3rem, 8vw, 6.5rem);
    font-weight: 900;
    line-height: 1.05;
    color: var(--color-warm-white);
    margin-bottom: var(--space-md);
    letter-spacing: -0.02em;
}

.hero-headline br {
    display: none;
}

@media (min-width: 768px) {
    .hero-headline br {
        display: block;
    }
}

.hero-subheadline {
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: rgba(254, 252, 249, 0.8);
    max-width: 560px;
    margin: 0 auto var(--space-lg);
    line-height: 1.7;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    justify-content: center;
}

/* Scroll Indicator */
.hero-scroll-indicator {
    position: absolute;
    bottom: var(--space-lg);
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-xs);
    color: rgba(254, 252, 249, 0.6);
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    animation: float 2.5s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(8px); }
}

/* ============================================
   Buttons
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    font-family: var(--font-sans);
    font-size: 0.95rem;
    font-weight: 600;
    padding: 0.875rem 2rem;
    border-radius: 100px;
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.btn--primary {
    background: var(--color-terracotta);
    color: var(--color-warm-white);
    border: 2px solid var(--color-terracotta);
}

.btn--primary:hover {
    background: var(--color-terracotta-dark);
    border-color: var(--color-terracotta-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(198, 93, 62, 0.35);
}

.btn--outline {
    background: transparent;
    color: var(--color-warm-white);
    border: 2px solid rgba(254, 252, 249, 0.5);
}

.btn--outline:hover {
    border-color: var(--color-warm-white);
    background: rgba(254, 252, 249, 0.1);
    transform: translateY(-2px);
}

.btn--outline-light {
    background: transparent;
    color: var(--color-dark);
    border: 2px solid var(--color-dark);
}

.btn--outline-light:hover {
    background: var(--color-dark);
    color: var(--color-warm-white);
    transform: translateY(-2px);
}

.btn--light {
    background: var(--color-warm-white);
    color: var(--color-terracotta-deep);
    border: 2px solid var(--color-warm-white);
}

.btn--light:hover {
    background: var(--color-sand);
    border-color: var(--color-sand);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn--large {
    padding: 1rem 2.25rem;
    font-size: 1rem;
}

/* ============================================
   Sections
   ============================================ */
.section {
    padding: var(--space-3xl) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-2xl);
}

.section-eyebrow {
    font-family: var(--font-sans);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-terracotta);
    margin-bottom: var(--space-sm);
}

.section-title {
    font-family: var(--font-serif);
    font-size: clamp(2.25rem, 5vw, 3.75rem);
    font-weight: 900;
    line-height: 1.1;
    color: var(--color-dark);
    letter-spacing: -0.02em;
}

/* ============================================
   Products Section
   ============================================ */
.products {
    background: var(--color-warm-white);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--space-lg);
}

.product-card {
    background: var(--color-sand-light);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.product-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

.product-card-image {
    overflow: hidden;
    aspect-ratio: 3/2;
}

.product-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.product-card:hover .product-card-image img {
    transform: scale(1.05);
}

.product-card-body {
    padding: var(--space-md);
}

.product-card-title {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: var(--space-xs);
}

.product-card-description {
    font-size: 0.95rem;
    color: var(--color-text-light);
    line-height: 1.7;
}

/* ============================================
   Divider
   ============================================ */
.divider {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: 0 var(--space-md);
}

.divider-line {
    flex: 1;
    height: 1px;
    background: var(--color-border);
}

.divider-icon {
    color: var(--color-terracotta);
    flex-shrink: 0;
}

/* ============================================
   About Section
   ============================================ */
.about {
    background: var(--color-sand-light);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
    align-items: center;
}

@media (min-width: 900px) {
    .about-grid {
        grid-template-columns: 1.1fr 1fr;
        gap: var(--space-2xl);
    }
}

.about-image-wrapper {
    position: relative;
}

.about-image-wrapper img {
    width: 100%;
    height: auto;
    aspect-ratio: 7/9;
    object-fit: cover;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.about-image-accent {
    position: absolute;
    top: -20px;
    right: -20px;
    width: 120px;
    height: 120px;
    background: var(--color-terracotta);
    border-radius: var(--radius-lg);
    opacity: 0.15;
    z-index: -1;
}

@media (min-width: 900px) {
    .about-image-accent {
        top: 30px;
        right: -40px;
        width: 180px;
        height: 180px;
    }
}

.about-content {
    max-width: 520px;
}

.about-text {
    font-size: 1.05rem;
    color: var(--color-text-light);
    line-height: 1.8;
    margin-bottom: var(--space-md);
}

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

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

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

.value-text h4 {
    font-family: var(--font-serif);
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: 2px;
}

.value-text p {
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

/* ============================================
   Visit Section
   ============================================ */
.visit {
    background: var(--color-warm-white);
}

.visit-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
    align-items: start;
}

@media (min-width: 900px) {
    .visit-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-2xl);
    }
}

.visit-detail {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    margin-bottom: var(--space-lg);
}

.visit-detail-icon {
    width: 52px;
    height: 52px;
    background: var(--color-sand);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-terracotta);
    flex-shrink: 0;
}

.visit-detail-content h4 {
    font-family: var(--font-serif);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: 4px;
}

.visit-detail-content p {
    font-size: 0.95rem;
    color: var(--color-text-light);
    line-height: 1.6;
}

.visit-detail-content a {
    color: var(--color-terracotta);
    font-weight: 500;
    transition: color var(--transition-fast);
}

.visit-detail-content a:hover {
    color: var(--color-terracotta-dark);
    text-decoration: underline;
}

.visit-cta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    margin-top: var(--space-lg);
}

/* Map */
.map-wrapper {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    aspect-ratio: 4/3;
}

.map-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.map-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(44, 24, 16, 0.6) 0%, transparent 50%);
    display: flex;
    align-items: flex-end;
    padding: var(--space-md);
}

.map-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    background: var(--color-warm-white);
    color: var(--color-dark);
    font-weight: 600;
    font-size: 0.9rem;
    padding: 0.75rem 1.25rem;
    border-radius: 100px;
    transition: all var(--transition-fast);
}

.map-link:hover {
    background: var(--color-terracotta);
    color: var(--color-warm-white);
    transform: translateY(-2px);
}

/* ============================================
   CTA Banner
   ============================================ */
.cta-banner {
    position: relative;
    padding: var(--space-3xl) 0;
    overflow: hidden;
}

.cta-bg {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        var(--color-dark) 0%,
        var(--color-dark-soft) 50%,
        var(--color-terracotta-deep) 100%
    );
}

.cta-banner .container {
    position: relative;
    z-index: 1;
    text-align: center;
}

.cta-eyebrow {
    font-family: var(--font-sans);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-sand-warm);
    margin-bottom: var(--space-sm);
}

.cta-headline {
    font-family: var(--font-serif);
    font-size: clamp(2.25rem, 5vw, 4rem);
    font-weight: 900;
    line-height: 1.1;
    color: var(--color-warm-white);
    margin-bottom: var(--space-md);
    letter-spacing: -0.02em;
}

.cta-text {
    font-size: 1.1rem;
    color: rgba(254, 252, 249, 0.75);
    max-width: 520px;
    margin: 0 auto var(--space-lg);
    line-height: 1.7;
}

.cta-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    justify-content: center;
}

/* ============================================
   Footer
   ============================================ */
.footer {
    background: var(--color-dark);
    color: var(--color-sand);
    padding: var(--space-2xl) 0 var(--space-md);
}

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

@media (min-width: 768px) {
    .footer-grid {
        grid-template-columns: 2fr 1fr 1.5fr;
        gap: var(--space-xl);
    }
}

.footer-logo {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-sand);
    margin-bottom: var(--space-sm);
}

.footer-tagline {
    font-size: 0.95rem;
    color: rgba(245, 230, 211, 0.6);
    line-height: 1.7;
    max-width: 300px;
}

.footer-links h4,
.footer-contact h4 {
    font-family: var(--font-serif);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-sand);
    margin-bottom: var(--space-sm);
}

.footer-links ul,
.footer-contact ul {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.footer-links li a,
.footer-contact li {
    font-size: 0.9rem;
    color: rgba(245, 230, 211, 0.6);
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    transition: color var(--transition-fast);
}

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

.footer-contact li {
    gap: var(--space-xs);
}

.footer-contact a {
    color: rgba(245, 230, 211, 0.6);
    transition: color var(--transition-fast);
}

.footer-contact a:hover {
    color: var(--color-terracotta);
}

.footer-bottom {
    border-top: 1px solid rgba(245, 230, 211, 0.1);
    padding-top: var(--space-md);
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
    text-align: center;
}

@media (min-width: 768px) {
    .footer-bottom {
        flex-direction: row;
        justify-content: space-between;
        text-align: left;
    }
}

.footer-bottom p {
    font-size: 0.85rem;
    color: rgba(245, 230, 211, 0.4);
}

/* ============================================
   Scroll Reveal Animations
   ============================================ */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(30px);
        transition: opacity 0.7s ease, transform 0.7s ease;
    }
    
    .reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }
    
    .reveal:nth-child(2) { transition-delay: 0.1s; }
    .reveal:nth-child(3) { transition-delay: 0.2s; }
    .reveal:nth-child(4) { transition-delay: 0.3s; }
}

/* Reduced motion: ensure everything is visible */
@media (prefers-reduced-motion: reduce) {
    .reveal {
        opacity: 1;
        transform: none;
    }
}

/* ============================================
   Responsive Adjustments
   ============================================ */
@media (max-width: 767px) {
    .nav-links {
        display: none;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .hero-headline {
        font-size: clamp(2.5rem, 12vw, 4rem);
    }
    
    .section {
        padding: var(--space-2xl) 0;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
    }
}

@media (min-width: 768px) and (max-width: 899px) {
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Focus styles for accessibility */
:focus-visible {
    outline: 3px solid var(--color-terracotta);
    outline-offset: 3px;
    border-radius: 4px;
}

/* Selection color */
::selection {
    background: var(--color-terracotta);
    color: var(--color-warm-white);
}