/* ============================================
   Panadería La Huasteca Potosina
   Custom Styles — Forest Green & Off-White
   ============================================ */

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

:root {
    --green-900: #1a3c2a;
    --green-800: #234d35;
    --green-700: #2d6a4f;
    --green-600: #3a8f65;
    --green-500: #4a9e74;
    --green-400: #6db892;
    --green-300: #9fd4b8;
    --green-200: #c8e6d4;
    --green-100: #e2f3e9;
    --green-50:  #f0f9f2;

    --cream-50:  #faf8f5;
    --cream-100: #f5f0e8;
    --cream-200: #ebe4d8;
    --cream-300: #d4c9b8;

    --text-dark:  #1a2e23;
    --text-body:  #2c3e35;
    --text-muted: #5a6e63;
    --text-light: #f8f6f3;

    --shadow-sm:  0 1px 3px rgba(26, 60, 42, 0.08);
    --shadow-md:  0 4px 16px rgba(26, 60, 42, 0.10);
    --shadow-lg:  0 8px 32px rgba(26, 60, 42, 0.12);
    --shadow-xl:  0 16px 48px rgba(26, 60, 42, 0.14);

    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;

    --font-display: 'Playfair Display', Georgia, serif;
    --font-body:    'Inter', system-ui, sans-serif;

    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.7;
    color: var(--text-body);
    background-color: var(--cream-50);
}

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

a {
    color: var(--green-700);
    text-decoration: none;
    transition: color var(--transition);
}

a:hover {
    color: var(--green-500);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ============================================
   HEADER
   ============================================ */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(250, 248, 245, 0.92);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--green-200);
    transition: box-shadow var(--transition);
}

.site-header.scrolled {
    box-shadow: var(--shadow-md);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: var(--green-800);
}

.logo-icon {
    font-size: 24px;
    line-height: 1;
}

.logo-text {
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 600;
    letter-spacing: -0.01em;
}

.main-nav ul {
    display: flex;
    align-items: center;
    gap: 8px;
    list-style: none;
}

.main-nav a {
    color: var(--text-body);
    font-size: 0.9rem;
    font-weight: 500;
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    transition: all var(--transition);
}

.main-nav a:hover {
    color: var(--green-700);
    background: var(--green-50);
}

/* Mobile nav toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--green-800);
    border-radius: 2px;
    transition: all var(--transition);
    transform-origin: center;
}

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

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

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

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.95rem;
    border: 2px solid transparent;
    border-radius: var(--radius-xl);
    padding: 14px 28px;
    cursor: pointer;
    text-decoration: none;
    transition: all var(--transition);
    white-space: nowrap;
}

.btn-primary {
    background: var(--green-700);
    color: var(--text-light);
    border-color: var(--green-700);
}

.btn-primary:hover {
    background: var(--green-800);
    border-color: var(--green-800);
    color: var(--text-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background: transparent;
    color: var(--green-800);
    border-color: var(--green-300);
}

.btn-secondary:hover {
    background: var(--green-50);
    border-color: var(--green-600);
    color: var(--green-800);
    transform: translateY(-2px);
}

.btn-small {
    padding: 10px 20px;
    font-size: 0.85rem;
}

.btn-large {
    padding: 18px 36px;
    font-size: 1.05rem;
}

/* ============================================
   SECTION HELPERS
   ============================================ */
.section-eyebrow {
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--green-600);
    margin-bottom: 12px;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 2.75rem);
    font-weight: 700;
    line-height: 1.2;
    color: var(--green-900);
    letter-spacing: -0.02em;
}

.section-title--center {
    text-align: center;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-muted);
    max-width: 560px;
    margin: 16px auto 0;
    line-height: 1.7;
}

/* ============================================
   HERO
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(160deg, var(--green-900) 0%, #1e4d38 40%, #265a40 70%, #2d6a4f 100%);
    overflow: hidden;
    padding: 120px 24px 80px;
}

.hero-bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.hero-pattern {
    position: absolute;
    inset: 0;
    opacity: 0.06;
    background-image:
        radial-gradient(circle at 20% 30%, var(--green-300) 1px, transparent 1px),
        radial-gradient(circle at 80% 70%, var(--green-300) 1px, transparent 1px),
        radial-gradient(circle at 50% 50%, var(--green-300) 0.5px, transparent 0.5px);
    background-size: 60px 60px, 80px 80px, 40px 40px;
}

/* Decorative floating shapes */
.hero::before,
.hero::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    opacity: 0.08;
}

.hero::before {
    width: 600px;
    height: 600px;
    background: var(--green-400);
    top: -200px;
    right: -150px;
}

.hero::after {
    width: 400px;
    height: 400px;
    background: var(--green-300);
    bottom: -100px;
    left: -100px;
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 800px;
}

.hero-eyebrow {
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--green-300);
    margin-bottom: 24px;
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 700;
    line-height: 1.1;
    color: #f0f7f2;
    letter-spacing: -0.03em;
    margin-bottom: 24px;
}

.hero-title em {
    font-style: italic;
    color: var(--green-300);
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.2rem);
    color: var(--green-200);
    line-height: 1.8;
    max-width: 600px;
    margin: 0 auto 40px;
}

.hero-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

.hero-scroll {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--green-400);
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    opacity: 0.7;
}

.scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, var(--green-400), transparent);
    animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
    0%, 100% { opacity: 0.4; transform: scaleY(0.6); }
    50% { opacity: 1; transform: scaleY(1); }
}

/* ============================================
   FEATURES STRIP
   ============================================ */
.features-strip {
    background: var(--cream-50);
    padding: 80px 24px;
    border-bottom: 1px solid var(--green-100);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    max-width: 1000px;
    margin: 0 auto;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
}

.feature-icon {
    flex-shrink: 0;
    width: 56px;
    height: 56px;
    background: var(--green-100);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--green-700);
}

.feature-item strong {
    display: block;
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--green-900);
    margin-bottom: 4px;
}

.feature-item p {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.6;
}

/* ============================================
   ABOUT
   ============================================ */
.about {
    padding: 120px 24px;
    background: var(--cream-50);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-images {
    position: relative;
}

.about-img-main {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.about-img-main img,
.about-img-float img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.about-img-float {
    position: absolute;
    bottom: -40px;
    right: -40px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    border: 6px solid var(--cream-50);
}

.about-img-float img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.about-content .section-eyebrow {
    margin-bottom: 12px;
}

.about-content .section-title {
    margin-bottom: 24px;
}

.about-content .lead {
    font-size: 1.1rem;
    color: var(--text-body);
    line-height: 1.8;
    margin-bottom: 16px;
}

.about-content p {
    color: var(--text-muted);
    line-height: 1.8;
    margin-bottom: 16px;
}

.about-stats {
    display: flex;
    gap: 40px;
    margin-top: 40px;
    padding-top: 32px;
    border-top: 1px solid var(--green-200);
}

.stat-number {
    display: block;
    font-family: var(--font-display);
    font-size: 2.25rem;
    font-weight: 700;
    color: var(--green-700);
    line-height: 1;
    margin-bottom: 4px;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 500;
}

/* ============================================
   MENU
   ============================================ */
.menu {
    padding: 120px 24px;
    background: linear-gradient(180deg, var(--cream-100) 0%, var(--cream-50) 100%);
}

.menu .container:first-child {
    text-align: center;
    margin-bottom: 64px;
}

.menu-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    max-width: 1100px;
    margin: 0 auto;
}

.menu-category {
    background: var(--cream-50);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    border: 1px solid var(--green-100);
    transition: all var(--transition);
}

.menu-category:hover {
    border-color: var(--green-300);
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.menu-category-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--green-100);
}

.menu-cat-icon {
    font-size: 2rem;
    line-height: 1;
}

.menu-category-header h3 {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--green-900);
    line-height: 1.2;
}

.menu-category-header p {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 2px;
}

.menu-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.menu-list li {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 12px;
}

.menu-item-name {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--text-dark);
}

.menu-item-desc {
    font-size: 0.82rem;
    color: var(--text-muted);
    text-align: right;
    line-height: 1.4;
}

.menu-cta {
    text-align: center;
    margin-top: 64px;
    padding-top: 48px;
    border-top: 1px solid var(--green-200);
}

.menu-cta p {
    font-size: 1rem;
    color: var(--text-muted);
}

.menu-cta a {
    color: var(--green-700);
    font-weight: 600;
    border-bottom: 2px solid var(--green-200);
    padding-bottom: 2px;
    transition: all var(--transition);
}

.menu-cta a:hover {
    color: var(--green-500);
    border-color: var(--green-500);
}

/* ============================================
   GALLERY
   ============================================ */
.gallery {
    padding: 120px 24px 80px;
    background: var(--cream-50);
}

.gallery .container {
    text-align: center;
    margin-bottom: 48px;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    grid-template-rows: auto auto;
    gap: 16px;
    max-width: 1200px;
    margin: 0 auto;
}

.gallery-item {
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.gallery-item--tall {
    grid-column: span 4;
    grid-row: span 2;
}

.gallery-item--tall img {
    height: 100%;
    min-height: 400px;
}

.gallery-item--wide {
    grid-column: span 8;
}

.gallery-item--wide img {
    height: 100%;
    min-height: 250px;
}

.gallery-item:not(.gallery-item--tall):not(.gallery-item--wide) img {
    height: 250px;
}

/* ============================================
   TESTIMONIALS
   ============================================ */
.testimonials {
    padding: 120px 24px;
    background: var(--green-900);
    position: relative;
    overflow: hidden;
}

.testimonials::before {
    content: '';
    position: absolute;
    inset: 0;
    opacity: 0.04;
    background-image:
        radial-gradient(circle at 30% 40%, var(--green-300) 1px, transparent 1px),
        radial-gradient(circle at 70% 60%, var(--green-300) 1px, transparent 1px);
    background-size: 50px 50px, 70px 70px;
}

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

.testimonials .section-eyebrow {
    color: var(--green-400);
}

.testimonials .section-title {
    color: var(--text-light);
    margin-bottom: 56px;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    max-width: 1100px;
    margin: 0 auto;
}

.testimonial-card {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    transition: all var(--transition);
}

.testimonial-card:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-4px);
}

.testimonial-quote {
    font-family: var(--font-display);
    font-size: 4rem;
    line-height: 1;
    color: var(--green-400);
    opacity: 0.5;
    margin-bottom: -8px;
}

.testimonial-text {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--green-100);
    margin-bottom: 20px;
}

.testimonial-author {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--green-300);
}

/* ============================================
   VISIT / CONTACT
   ============================================ */
.visit {
    padding: 120px 24px;
    background: var(--cream-50);
}

.visit-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: start;
    max-width: 1100px;
    margin: 0 auto;
}

.visit-info .section-title {
    margin-bottom: 32px;
}

.visit-details {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-bottom: 40px;
}

.visit-detail {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.visit-detail-label {
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--green-600);
}

.visit-detail-value {
    font-size: 1.05rem;
    color: var(--text-dark);
    line-height: 1.7;
}

.visit-detail-value a {
    color: var(--green-700);
    font-weight: 600;
}

.visit-detail-value a:hover {
    color: var(--green-500);
}

.visit-map {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    min-height: 400px;
}

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
    background: var(--green-900);
    color: var(--green-200);
    padding: 64px 24px 0;
}

.footer-inner {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 48px;
    padding-bottom: 48px;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.footer-brand .logo-text {
    color: var(--text-light);
    font-size: 1.25rem;
}

.footer-tagline {
    font-size: 0.9rem;
    color: var(--green-300);
    margin-top: 8px;
    line-height: 1.6;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    color: var(--green-300);
    font-size: 0.9rem;
    font-weight: 500;
    padding: 0;
    border: none;
    background: none;
}

.footer-links a:hover {
    color: var(--text-light);
    background: none;
}

.footer-contact {
    display: flex;
    flex-direction: column;
    gap: 8px;
    font-size: 0.9rem;
}

.footer-contact a {
    color: var(--green-300);
}

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

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 24px 0;
}

.footer-bottom p {
    font-size: 0.82rem;
    color: var(--green-400);
    text-align: center;
}

/* ============================================
   SCROLL REVEAL (progressive enhancement)
   ============================================ */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(24px);
        transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1),
                    transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
    }

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

    .reveal-delay-1 { transition-delay: 0.1s; }
    .reveal-delay-2 { transition-delay: 0.2s; }
    .reveal-delay-3 { transition-delay: 0.3s; }
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    .about-grid {
        gap: 48px;
    }

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

    .menu-category:last-child {
        grid-column: span 2;
        max-width: 50%;
        justify-self: center;
    }
}

@media (max-width: 768px) {
    .nav-toggle {
        display: flex;
    }

    .main-nav {
        position: fixed;
        top: 0;
        right: 0;
        width: 280px;
        height: 100vh;
        background: var(--cream-50);
        border-left: 1px solid var(--green-200);
        padding: 100px 32px 40px;
        transform: translateX(100%);
        transition: transform var(--transition);
        box-shadow: var(--shadow-xl);
    }

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

    .main-nav ul {
        flex-direction: column;
        align-items: stretch;
        gap: 4px;
    }

    .main-nav a {
        padding: 14px 16px;
        font-size: 1rem;
    }

    .btn-small {
        margin-top: 16px;
        text-align: center;
        width: 100%;
    }

    /* Mobile overlay */
    .main-nav::before {
        content: '';
        position: fixed;
        inset: 0;
        left: 280px;
        background: rgba(0, 0, 0, 0.3);
        opacity: 0;
        pointer-events: none;
        transition: opacity var(--transition);
    }

    .main-nav.open::before {
        opacity: 1;
        pointer-events: all;
    }

    .hero {
        padding: 140px 24px 100px;
    }

    .hero-title {
        font-size: clamp(2rem, 8vw, 3rem);
    }

    .hero-actions {
        flex-direction: column;
        width: 100%;
    }

    .hero-actions .btn {
        width: 100%;
    }

    .features-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .about-img-float {
        right: 0;
        bottom: -24px;
    }

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

    .menu-category:last-child {
        grid-column: span 1;
        max-width: 100%;
    }

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

    .gallery-item--tall {
        grid-column: span 2;
        grid-row: span 1;
    }

    .gallery-item--tall img,
    .gallery-item--wide img {
        min-height: 200px;
    }

    .gallery-item--wide {
        grid-column: span 2;
    }

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

    .visit-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .footer-inner {
        grid-template-columns: 1fr;
        gap: 32px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .hero {
        padding: 120px 16px 80px;
    }

    .about-img-float {
        right: -8px;
        bottom: -16px;
    }

    .about-stats {
        flex-direction: column;
        gap: 20px;
    }

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

    .gallery-item--tall,
    .gallery-item--wide {
        grid-column: span 1;
    }
}