/* =============================================
   REVELARE — Premium Design System
   Joias & Perfumes
   ============================================= */

/* ---- CSS Variables ---- */
:root {
    /* Colors */
    --bg-primary: #0F1A08;
    --bg-secondary: #1A2B0F;
    --bg-tertiary: #243616;
    --bg-card: #1E2E12;
    --bg-card-hover: #263A18;

    --gold: #D4AF37;
    --gold-light: #E8C84A;
    --gold-dark: #B8941F;
    --gold-gradient: linear-gradient(135deg, #D4AF37, #F0D060, #D4AF37);
    --gold-text-gradient: linear-gradient(135deg, #D4AF37 0%, #F5E6A3 50%, #D4AF37 100%);

    --text-primary: #F5F0E8;
    --text-secondary: #C4BCA8;
    --text-muted: #8A8370;
    --text-gold: #D4AF37;

    --border-color: rgba(212, 175, 55, 0.15);
    --border-gold: rgba(212, 175, 55, 0.3);

    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.5);
    --shadow-gold: 0 4px 20px rgba(212, 175, 55, 0.15);

    --success: #4CAF50;
    --error: #E53935;
    --warning: #FF9800;

    /* Typography */
    --font-heading: 'Cinzel', 'Playfair Display', serif;
    --font-body: 'Inter', -apple-system, sans-serif;

    /* Spacing */
    --section-padding: 100px 0;
    --container-max: 1200px;
    --container-padding: 0 24px;

    /* Transitions */
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);

    /* Border radius */
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 30px;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

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

a:hover {
    color: var(--gold-light);
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.3;
    color: var(--text-primary);
}

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

/* ---- Top Bar ---- */
.top-bar {
    background: linear-gradient(90deg, var(--bg-secondary), var(--bg-tertiary));
    border-bottom: 1px solid var(--border-color);
    padding: 8px 0;
    font-size: 0.82rem;
    position: relative;
    z-index: 1001;
}

.top-bar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

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

.top-bar__cta {
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--gold);
    font-weight: 600;
    font-size: 0.82rem;
    padding: 4px 14px;
    border: 1px solid var(--border-gold);
    border-radius: var(--radius-xl);
    transition: all var(--transition-fast);
}

.top-bar__cta:hover {
    background: rgba(212, 175, 55, 0.1);
    color: var(--gold-light);
}

/* ---- Header ---- */
.header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(15, 26, 8, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    padding: 0;
    transition: all var(--transition-base);
}

.header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 75px;
}

.header__logo img {
    height: 55px;
    width: auto;
    transition: transform var(--transition-base);
}

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

.header__nav {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-link {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-secondary);
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--gold-gradient);
    transition: width var(--transition-base);
    border-radius: 1px;
}

.nav-link:hover,
.nav-link.active {
    color: var(--gold);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 60%;
}

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

.header__social {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
    transition: all var(--transition-fast);
}

.header__social:hover {
    color: var(--gold);
    border-color: var(--gold);
    background: rgba(212, 175, 55, 0.1);
    transform: translateY(-2px);
}

/* Hamburger */
.header__hamburger {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    gap: 5px;
    padding: 8px;
    z-index: 1002;
}

.header__hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--gold);
    transition: all var(--transition-base);
    border-radius: 2px;
}

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

.header__hamburger.active span:nth-child(2) {
    opacity: 0;
}

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

/* Mobile Nav */
.mobile-nav-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 26, 8, 0.98);
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-slow);
}

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

.mobile-nav__content {
    text-align: center;
    transform: translateY(30px);
    transition: transform var(--transition-slow);
}

.mobile-nav-overlay.active .mobile-nav__content {
    transform: translateY(0);
}

.mobile-nav__close {
    position: absolute;
    top: 25px;
    right: 25px;
    background: none;
    border: none;
    color: var(--gold);
    font-size: 2.5rem;
    cursor: pointer;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform var(--transition-fast);
}

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

.mobile-nav__link {
    display: block;
    font-family: var(--font-heading);
    font-size: 1.5rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-secondary);
    padding: 16px;
    transition: all var(--transition-fast);
}

.mobile-nav__link:hover,
.mobile-nav__link.active {
    color: var(--gold);
    transform: translateX(10px);
}

.mobile-nav__social {
    margin-top: 30px;
    display: flex;
    gap: 14px;
    justify-content: center;
}

/* ---- Buttons ---- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: var(--font-heading);
    font-size: 0.85rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 14px 32px;
    border-radius: var(--radius-sm);
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition-base);
    text-decoration: none;
    font-weight: 600;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left var(--transition-slow);
}

.btn:hover::before {
    left: 100%;
}

.btn--gold {
    background: var(--gold-gradient);
    color: var(--bg-primary);
    border-color: var(--gold);
}

.btn--gold:hover {
    background: var(--gold-light);
    color: var(--bg-primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-gold);
}

.btn--outline {
    background: transparent;
    color: var(--gold);
    border-color: var(--gold);
}

.btn--outline:hover {
    background: rgba(212, 175, 55, 0.1);
    color: var(--gold-light);
    transform: translateY(-2px);
}

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

.btn--dark:hover {
    background: var(--bg-card-hover);
    border-color: var(--gold);
    color: var(--gold);
}

.btn--lg {
    padding: 18px 44px;
    font-size: 0.95rem;
}

.btn--sm {
    padding: 10px 20px;
    font-size: 0.78rem;
}

.btn--whatsapp {
    background: #25D366;
    color: white;
    border-color: #25D366;
}

.btn--whatsapp:hover {
    background: #1DAF54;
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.3);
}

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

/* ---- Section Styles ---- */
.section {
    padding: var(--section-padding);
    position: relative;
}

.section--alt {
    background: var(--bg-secondary);
}

.section__header {
    text-align: center;
    margin-bottom: 60px;
}

.section__label {
    display: inline-block;
    font-family: var(--font-heading);
    font-size: 0.75rem;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 16px;
    padding: 6px 20px;
    border: 1px solid var(--border-gold);
    border-radius: var(--radius-xl);
}

.section__title {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    margin-bottom: 16px;
    background: var(--gold-text-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section__subtitle {
    font-size: 1.05rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.8;
}

.section__divider {
    width: 60px;
    height: 2px;
    background: var(--gold-gradient);
    margin: 20px auto 0;
    border-radius: 1px;
}

/* ---- Hero ---- */
.hero {
    position: relative;
    min-height: 90vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 50%, var(--bg-tertiary) 100%);
}

.hero__bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.hero__bg-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.25;
}

.hero__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg,
            rgba(15, 26, 8, 0.95) 0%,
            rgba(30, 46, 18, 0.8) 50%,
            rgba(15, 26, 8, 0.9) 100%);
    z-index: 1;
}

.hero__particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2;
    overflow: hidden;
}

.hero__particle {
    position: absolute;
    width: 3px;
    height: 3px;
    background: var(--gold);
    border-radius: 50%;
    opacity: 0;
    animation: particleFloat 8s infinite ease-in-out;
}

.hero__particle:nth-child(1) {
    left: 10%;
    top: 20%;
    animation-delay: 0s;
}

.hero__particle:nth-child(2) {
    left: 25%;
    top: 60%;
    animation-delay: 1.5s;
}

.hero__particle:nth-child(3) {
    left: 45%;
    top: 30%;
    animation-delay: 3s;
}

.hero__particle:nth-child(4) {
    left: 65%;
    top: 70%;
    animation-delay: 4.5s;
}

.hero__particle:nth-child(5) {
    left: 80%;
    top: 40%;
    animation-delay: 6s;
}

.hero__particle:nth-child(6) {
    left: 90%;
    top: 15%;
    animation-delay: 2s;
}

.hero__particle:nth-child(7) {
    left: 50%;
    top: 80%;
    animation-delay: 5s;
}

.hero__particle:nth-child(8) {
    left: 35%;
    top: 10%;
    animation-delay: 7s;
}

@keyframes particleFloat {

    0%,
    100% {
        opacity: 0;
        transform: translateY(0) scale(1);
    }

    20% {
        opacity: 0.6;
    }

    50% {
        opacity: 1;
        transform: translateY(-40px) scale(1.5);
    }

    80% {
        opacity: 0.4;
    }
}

.hero__content {
    position: relative;
    z-index: 3;
    max-width: 700px;
    padding: 40px 0;
}

.hero__badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-heading);
    font-size: 0.75rem;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 24px;
    padding: 8px 24px;
    border: 1px solid var(--border-gold);
    border-radius: var(--radius-xl);
    background: rgba(212, 175, 55, 0.05);
    animation: fadeInUp 0.8s ease-out;
}

.hero__title {
    font-size: clamp(2.4rem, 6vw, 4rem);
    font-weight: 700;
    line-height: 1.15;
    margin-bottom: 24px;
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

.hero__title .gold {
    background: var(--gold-text-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero__text {
    font-size: 1.15rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 40px;
    max-width: 550px;
    animation: fadeInUp 0.8s ease-out 0.4s both;
}

.hero__actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease-out 0.6s both;
}

.hero__scroll {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    animation: bounce 2s infinite;
    color: var(--gold);
    opacity: 0.6;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

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

@keyframes bounce {

    0%,
    100% {
        transform: translateX(-50%) translateY(0);
    }

    50% {
        transform: translateX(-50%) translateY(-12px);
    }
}

/* ---- Product Cards ---- */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 32px;
}

.product-card {
    background: var(--bg-card);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    overflow: hidden;
    transition: all var(--transition-base);
    position: relative;
    width: 100%;
    max-width: 260px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
}

/* ---- Product Detail ---- */
.product-detail {
    padding: 50px 0 80px;
}

.product-detail__grid {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    gap: 60px;
    align-items: start;
}

.product-gallery {
    position: sticky;
    top: 120px;
    max-width: 380px;
}

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

.product-card__image {
    position: relative;
    aspect-ratio: 4/5;
    /* Changed from 1:1 to show more vertical detail */
    max-height: 320px;
    /* Increased from 280px */
    overflow: hidden;
    background: var(--bg-tertiary);
}

.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(1.08);
}

.product-card__badges {
    position: absolute;
    top: 12px;
    left: 12px;
    display: flex;
    gap: 6px;
    z-index: 2;
}

.badge {
    font-family: var(--font-heading);
    font-size: 0.65rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 4px 12px;
    border-radius: var(--radius-xl);
    font-weight: 600;
}

.badge--new {
    background: var(--gold);
    color: var(--bg-primary);
}

.badge--promo {
    background: var(--error);
    color: white;
}

.product-card__overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 16px;
    background: linear-gradient(transparent, rgba(15, 26, 8, 0.9));
    opacity: 0;
    transform: translateY(10px);
    transition: all var(--transition-base);
}

.product-card:hover .product-card__overlay {
    opacity: 1;
    transform: translateY(0);
}

.product-card__body {
    padding: 6px 10px;
    /* Reduced further from 12px 16px */
}

.product-card__category {
    font-size: 0.55rem;
    /* Shrunk from 0.6rem */
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--gold);
    margin-bottom: 0px;
    font-weight: 500;
}

.product-card__name {
    font-family: var(--font-heading);
    font-size: 0.78rem;
    /* Shrunk from 1rem */
    font-weight: 600;
    margin-bottom: 4px;
    line-height: 1.2;
    color: var(--text-primary);
    /* Ensure title doesn't grow too much */
    display: -webkit-box;
    -webkit-line-clamp: 1;
    line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.product-card__price {
    font-size: 0.88rem;
    /* Shrunk from 0.95rem */
    font-weight: 700;
    color: var(--gold);
    margin-bottom: 8px;
}

.product-card__price .old-price {
    font-size: 0.85rem;
    color: var(--text-muted);
    text-decoration: line-through;
    font-weight: 400;
    margin-right: 8px;
}

.product-card__actions {
    display: flex;
    gap: 8px;
}

.product-card__actions .btn {
    flex: 1;
    padding: 6px 10px;
    /* Reduced from 10px 14px */
    font-size: 0.65rem;
    /* Reduced from 0.72rem */
}

/* Placeholder for products without images */
.product-card__placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--bg-secondary), var(--bg-tertiary));
    font-size: 3rem;
}

/* ---- Categories Grid ---- */
.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 24px;
}

.category-card {
    position: relative;
    padding: 40px 30px;
    text-align: center;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    overflow: hidden;
    text-decoration: none;
    display: block;
}

.category-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gold-gradient);
    transform: scaleX(0);
    transition: transform var(--transition-base);
}

.category-card:hover {
    transform: translateY(-4px);
    border-color: var(--border-gold);
    box-shadow: var(--shadow-gold);
}

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

.category-card__icon {
    font-size: 2.5rem;
    margin-bottom: 16px;
    display: block;
}

.category-card__name {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.category-card__desc {
    font-size: 0.88rem;
    color: var(--text-muted);
    line-height: 1.6;
}

/* ---- Why Section ---- */
.why-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 28px;
}

.why-card {
    text-align: center;
    padding: 40px 28px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
}

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

.why-card__icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    border-radius: 50%;
    background: rgba(212, 175, 55, 0.1);
    border: 1px solid var(--border-gold);
    font-size: 1.5rem;
}

.why-card__title {
    font-family: var(--font-heading);
    font-size: 1rem;
    margin-bottom: 10px;
    color: var(--gold);
}

.why-card__text {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ---- Testimonials ---- */
.testimonials-slider {
    display: flex;
    gap: 24px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
    padding: 20px 0;
}

.testimonials-slider::-webkit-scrollbar {
    display: none;
}

.testimonial-card {
    min-width: 340px;
    max-width: 400px;
    flex-shrink: 0;
    scroll-snap-align: center;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 32px;
    position: relative;
    transition: all var(--transition-base);
}

.testimonial-card:hover {
    border-color: var(--border-gold);
}

.testimonial-card__quote {
    font-size: 2.5rem;
    color: var(--gold);
    opacity: 0.3;
    font-family: serif;
    line-height: 1;
    margin-bottom: 8px;
}

.testimonial-card__text {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 20px;
    font-style: italic;
}

.testimonial-card__author {
    display: flex;
    align-items: center;
    gap: 14px;
}

.testimonial-card__avatar {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: var(--gold-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--bg-primary);
    font-size: 1rem;
    flex-shrink: 0;
}

.testimonial-card__name {
    font-family: var(--font-heading);
    font-size: 0.9rem;
    color: var(--text-primary);
}

.testimonial-card__stars {
    color: var(--gold);
    font-size: 0.8rem;
    margin-top: 2px;
}

.testimonials-page-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 24px;
}

/* ---- CTA Section ---- */
.cta-section {
    text-align: center;
    padding: 80px 0;
    background: linear-gradient(135deg, var(--bg-tertiary), var(--bg-secondary));
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.cta-section__title {
    font-size: clamp(1.6rem, 4vw, 2.4rem);
    margin-bottom: 16px;
    background: var(--gold-text-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.cta-section__text {
    font-size: 1.05rem;
    color: var(--text-secondary);
    margin-bottom: 32px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.cta-section__actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ---- Catalog Page ---- */
.catalog-header {
    padding: 50px 0 30px;
    text-align: center;
}

.catalog-filters {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 24px;
    margin-bottom: 40px;
}

.filters-row {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    align-items: flex-end;
}

.filter-group {
    flex: 1;
    min-width: 180px;
}

.filter-group label {
    display: block;
    font-family: var(--font-heading);
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.filter-group select,
.filter-group input {
    width: 100%;
    padding: 10px 14px;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.9rem;
    transition: border-color var(--transition-fast);
    appearance: none;
}

.filter-group select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23D4AF37' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 36px;
}

.filter-group select:focus,
.filter-group input:focus {
    outline: none;
    border-color: var(--gold);
}

.filter-actions {
    display: flex;
    gap: 8px;
}

.catalog-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* ---- Pagination ---- */
.pagination {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 50px;
}

.pagination a,
.pagination span {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-color);
    font-family: var(--font-heading);
    font-size: 0.85rem;
    color: var(--text-secondary);
    transition: all var(--transition-fast);
}

.pagination a:hover {
    border-color: var(--gold);
    color: var(--gold);
}

.pagination .active {
    background: var(--gold);
    color: var(--bg-primary);
    border-color: var(--gold);
    font-weight: 700;
}

/* ---- Product Detail ---- */
.product-detail {
    padding: 50px 0 80px;
}

.product-detail__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: start;
}

.product-gallery {
    position: sticky;
    top: 120px;
}

.product-gallery__main {
    aspect-ratio: 1;
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    margin-bottom: 16px;
}

.product-gallery__main img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
    cursor: zoom-in;
}

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

.product-gallery__thumbs {
    display: flex;
    gap: 10px;
    overflow-x: auto;
    scrollbar-width: none;
}

.product-gallery__thumbs::-webkit-scrollbar {
    display: none;
}

.product-gallery__thumb {
    width: 80px;
    height: 80px;
    flex-shrink: 0;
    border-radius: var(--radius-sm);
    overflow: hidden;
    border: 2px solid var(--border-color);
    cursor: pointer;
    transition: border-color var(--transition-fast);
    opacity: 0.6;
}

.product-gallery__thumb.active,
.product-gallery__thumb:hover {
    border-color: var(--gold);
    opacity: 1;
}

.product-gallery__thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.product-info__category {
    font-family: var(--font-heading);
    font-size: 0.75rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 10px;
}

.product-info__name {
    font-size: clamp(1.5rem, 3vw, 2.2rem);
    margin-bottom: 16px;
    line-height: 1.3;
}

.product-info__price {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--gold);
    margin-bottom: 24px;
}

.product-info__price .old-price {
    font-size: 1.1rem;
    color: var(--text-muted);
    text-decoration: line-through;
    font-weight: 400;
    margin-right: 12px;
}

.product-info__desc {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 30px;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    padding: 24px 0;
}

.product-info__variations {
    margin-bottom: 30px;
}

.product-info__variations h4 {
    font-family: var(--font-heading);
    font-size: 0.8rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 10px;
}

.product-info__variations p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.product-info__actions {
    display: flex;
    gap: 14px;
    margin-bottom: 30px;
}

.product-info__meta {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.product-info__meta span {
    display: block;
    margin-bottom: 4px;
}

/* ---- Related Products ---- */
.related-products {
    padding: 80px 0;
    border-top: 1px solid var(--border-color);
}

/* ---- About Page ---- */
.about-page {
    padding: 50px 0 80px;
}

.about-content {
    max-width: 800px;
    margin: 0 auto;
}

.about-content h2 {
    font-size: 1.6rem;
    margin-bottom: 16px;
    color: var(--gold);
    margin-top: 40px;
}

.about-content h2:first-child {
    margin-top: 0;
}

.about-content p {
    font-size: 1.05rem;
    color: var(--text-secondary);
    line-height: 1.9;
    margin-bottom: 16px;
}

.about-content ul {
    list-style: none;
    padding: 0;
    margin-bottom: 20px;
}

.about-content ul li {
    padding: 8px 0;
    padding-left: 24px;
    position: relative;
    color: var(--text-secondary);
    font-size: 1rem;
}

.about-content ul li::before {
    content: '✦';
    position: absolute;
    left: 0;
    color: var(--gold);
}

.about-content strong {
    color: var(--gold);
}

/* ---- Contact Page ---- */
.contact-page {
    padding: 50px 0 80px;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 50px;
}

.contact-info__item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 20px 0;
    border-bottom: 1px solid var(--border-color);
}

.contact-info__icon {
    width: 50px;
    height: 50px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(212, 175, 55, 0.1);
    border: 1px solid var(--border-gold);
    font-size: 1.3rem;
}

.contact-info__text h4 {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 4px;
}

.contact-info__text p,
.contact-info__text a {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* ---- Forms ---- */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-family: var(--font-heading);
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.form-control {
    width: 100%;
    padding: 14px 18px;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: all var(--transition-fast);
}

.form-control:focus {
    outline: none;
    border-color: var(--gold);
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.1);
}

textarea.form-control {
    min-height: 140px;
    resize: vertical;
}

/* ---- FAQ ---- */
.faq-page {
    padding: 50px 0 80px;
}

.faq-content {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    margin-bottom: 16px;
    overflow: hidden;
    transition: border-color var(--transition-fast);
}

.faq-item:hover {
    border-color: var(--border-gold);
}

.faq-item h3 {
    font-family: var(--font-heading);
    font-size: 1rem;
    padding: 20px 24px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--gold);
    transition: background var(--transition-fast);
}

.faq-item h3:hover {
    background: rgba(212, 175, 55, 0.05);
}

.faq-item p {
    padding: 0 24px 20px;
    color: var(--text-secondary);
    line-height: 1.8;
    font-size: 0.95rem;
}

/* ---- 404 ---- */
.page-404 {
    min-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 50px 0;
}

.page-404__code {
    font-family: var(--font-heading);
    font-size: clamp(5rem, 15vw, 10rem);
    font-weight: 700;
    background: var(--gold-text-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 16px;
}

.page-404__text {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 32px;
}

/* ---- Breadcrumbs ---- */
.breadcrumbs {
    padding: 20px 0;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.breadcrumbs a {
    color: var(--text-muted);
}

.breadcrumbs a:hover {
    color: var(--gold);
}

.breadcrumbs span {
    margin: 0 8px;
    color: var(--border-gold);
}

/* ---- Alert Messages ---- */
.alert {
    padding: 16px 24px;
    border-radius: var(--radius-sm);
    margin-bottom: 24px;
    font-size: 0.95rem;
    border: 1px solid;
}

.alert--success {
    background: rgba(76, 175, 80, 0.1);
    color: var(--success);
    border-color: rgba(76, 175, 80, 0.3);
}

.alert--error {
    background: rgba(229, 57, 53, 0.1);
    color: var(--error);
    border-color: rgba(229, 57, 53, 0.3);
}

/* ---- Floating WhatsApp ---- */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    z-index: 998;
    transition: all var(--transition-base);
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.5);
}

.whatsapp-float__pulse {
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: #25D366;
    animation: whatsappPulse 2s infinite;
    z-index: -1;
}

@keyframes whatsappPulse {
    0% {
        transform: scale(1);
        opacity: 0.5;
    }

    100% {
        transform: scale(1.5);
        opacity: 0;
    }
}

/* ---- Footer ---- */
.footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    padding: 60px 0 0;
}

.footer__grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 40px;
}

.footer__logo {
    height: 60px;
    width: auto;
    margin-bottom: 16px;
}

.footer__tagline {
    color: var(--text-secondary);
    font-size: 0.95rem;
    font-style: italic;
    margin-bottom: 20px;
}

.footer__social {
    display: flex;
    gap: 12px;
}

.footer__social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    transition: all var(--transition-fast);
}

.footer__social a:hover {
    border-color: var(--gold);
    color: var(--gold);
    background: rgba(212, 175, 55, 0.1);
    transform: translateY(-3px);
}

.footer__links h4 {
    font-family: var(--font-heading);
    font-size: 0.8rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 20px;
}

.footer__links a {
    display: block;
    color: var(--text-secondary);
    font-size: 0.9rem;
    padding: 6px 0;
    transition: all var(--transition-fast);
}

.footer__links a:hover {
    color: var(--gold);
    transform: translateX(4px);
}

.footer__bottom {
    border-top: 1px solid var(--border-color);
    padding: 24px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}

.footer__bottom p {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* ---- Reveal Animations ---- */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* ---- Empty State ---- */
.empty-state {
    text-align: center;
    padding: 80px 20px;
}

.empty-state__icon {
    font-size: 3rem;
    margin-bottom: 16px;
    opacity: 0.5;
}

.empty-state__text {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 24px;
}

/* =============================================
   RESPONSIVE
   ============================================= */

@media (max-width: 1024px) {
    .hero__content {
        max-width: 600px;
    }

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

    .product-detail__grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .product-gallery {
        position: static;
    }
}

@media (max-width: 768px) {
    :root {
        --section-padding: 60px 0;
    }

    /* Hide desktop nav, show hamburger */
    .header__nav {
        display: none;
    }

    .header__actions {
        display: none;
    }

    .header__hamburger {
        display: flex;
    }

    .header .container {
        height: 65px;
    }

    .header__logo img {
        height: 45px;
    }

    /* Top bar */
    .top-bar__text {
        font-size: 0.72rem;
    }

    .top-bar__cta {
        font-size: 0.72rem;
        padding: 3px 10px;
    }

    /* Hero */
    .hero {
        min-height: 85vh;
    }

    .hero__actions {
        flex-direction: column;
    }

    .hero__actions .btn {
        width: 100%;
    }

    /* Categories */
    .categories-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    /* Products */
    .products-grid {
        grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
        gap: 20px;
    }

    .product-card__body {
        padding: 14px;
    }

    .product-card__name {
        font-size: 0.88rem;
    }

    .product-card__actions {
        flex-direction: column;
    }

    /* Catalog filters */
    .filters-row {
        flex-direction: column;
    }

    .filter-group {
        min-width: 100%;
    }

    /* Contact */
    .contact-grid {
        grid-template-columns: 1fr;
    }

    /* Footer */
    .footer__grid {
        grid-template-columns: 1fr;
        gap: 30px;
        text-align: center;
    }

    .footer__social {
        justify-content: center;
    }

    .footer__bottom {
        flex-direction: column;
        text-align: center;
    }

    /* Testimonials */
    .testimonial-card {
        min-width: 290px;
    }

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

    /* Product info */
    .product-info__actions {
        flex-direction: column;
    }

    /* WhatsApp float */
    .whatsapp-float {
        bottom: 20px;
        right: 20px;
        width: 55px;
        height: 55px;
    }
}

@media (max-width: 480px) {
    .products-grid {
        grid-template-columns: 1fr;
    }

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

    .hero__title {
        font-size: 2rem;
    }

    .section__title {
        font-size: 1.6rem;
    }
}