/* =========================================
   DESIGN TOKENS
   ========================================= */
:root {
    /* Primary palette — derived from VD logo */
    --plum:         #382230;
    --plum-light:   #533448;
    --plum-dark:    #22141D;
    --rose:         #CE6663;
    --rose-light:   #E0928F;
    --gold:         #C9A96E;
    --gold-light:   #DBBE8A;

    /* Neutrals */
    --cream:        #FDF8F4;
    --cream-dark:   #F5EDE5;
    --ivory:        #FAF6F1;
    --text:         #2D1F28;
    --text-light:   #6B5A64;
    --text-muted:   #9B8C93;
    --white:        #FFFFFF;
    --border:       rgba(61, 26, 46, 0.08);

    /* Gradients */
    --gradient-brand: linear-gradient(135deg, var(--plum) 0%, var(--rose) 100%);
    --gradient-hero:  linear-gradient(160deg, #2A0F1E 0%, #3D1A2E 40%, #5A2D45 70%, #C4687A 100%);
    --gradient-gold:  linear-gradient(135deg, var(--gold) 0%, var(--gold-light) 100%);

    /* Typography */
    --font-heading: 'Playfair Display', Georgia, 'Times New Roman', serif;
    --font-body:    'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    /* Spacing */
    --section-pad: 120px;
    --container-max: 1200px;

    /* Effects */
    --shadow-sm:    0 2px 8px rgba(61, 26, 46, 0.06);
    --shadow-md:    0 8px 30px rgba(61, 26, 46, 0.10);
    --shadow-lg:    0 20px 60px rgba(61, 26, 46, 0.12);
    --shadow-glow:  0 0 40px rgba(196, 104, 122, 0.15);
    --radius:       12px;
    --radius-lg:    20px;
    --transition:   0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

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

[hidden] {
    display: none !important;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

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

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

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

h1, h2, h3, h4 {
    font-family: var(--font-heading);
    line-height: 1.2;
    font-weight: 600;
}

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
}

/* =========================================
   REVEAL ANIMATIONS
   ========================================= */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1),
                transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* stagger children */
.reveal:nth-child(2) { transition-delay: 0.1s; }
.reveal:nth-child(3) { transition-delay: 0.2s; }
.reveal:nth-child(4) { transition-delay: 0.3s; }
.reveal:nth-child(5) { transition-delay: 0.35s; }
.reveal:nth-child(6) { transition-delay: 0.4s; }

/* =========================================
   NAVIGATION
   ========================================= */
.navbar {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1000;
    padding: 16px 0;
    transition: all var(--transition);
}

body.home .navbar {
    transform: translateY(-100%);
    opacity: 0;
}

body.home .navbar.scrolled {
    transform: translateY(0);
    opacity: 1;
}

.navbar.scrolled {
    background: rgba(253, 248, 244, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: var(--shadow-sm);
    padding: 10px 0;
}

body:not(.home) {
    padding-top: 100px;
}

.nav-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 10;
    background: var(--white);
    padding: 6px 16px;
    border-radius: 8px;
    box-shadow: var(--shadow-sm);
}

.logo-image {
    height: 48px;
    width: auto;
    object-fit: contain;
}

.logo-image--footer {
    height: 64px;
    margin: 0 auto 16px;
    background: var(--white);
    padding: 8px 24px;
    border-radius: 8px;
}

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

.nav-link {
    padding: 8px 18px;
    font-size: 14px;
    font-weight: 500;
    color: rgba(255,255,255,0.85);
    border-radius: 8px;
    transition: all var(--transition);
    letter-spacing: 0.3px;
}

.nav-link:hover {
    color: var(--white);
    background: rgba(255,255,255,0.1);
}

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

.navbar.scrolled .nav-link:hover {
    color: var(--plum);
    background: rgba(61, 26, 46, 0.05);
}

.nav-link--cta {
    background: var(--gradient-brand) !important;
    color: var(--white) !important;
    padding: 10px 24px;
    border-radius: 50px;
    font-weight: 600;
}

.nav-link--cta:hover {
    box-shadow: var(--shadow-glow);
    transform: translateY(-1px);
}

/* Hamburger */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 10;
}

.hamburger-line {
    width: 24px;
    height: 2px;
    background: var(--white);
    border-radius: 2px;
    transition: all var(--transition);
}

.navbar.scrolled .hamburger-line {
    background: var(--plum);
}

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

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

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

/* =========================================
   HERO
   ========================================= */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-hero);
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 600px 400px at 20% 80%, rgba(196, 104, 122, 0.2), transparent),
        radial-gradient(ellipse 500px 500px at 80% 20%, rgba(201, 169, 110, 0.1), transparent);
}

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

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: rgba(201, 169, 110, 0.4);
    border-radius: 50%;
    animation: float 12s ease-in-out infinite;
}

.particle:nth-child(1) { left: 15%; top: 20%; animation-delay: 0s;   animation-duration: 14s; }
.particle:nth-child(2) { left: 70%; top: 30%; animation-delay: 2s;   animation-duration: 10s; width: 6px; height: 6px; }
.particle:nth-child(3) { left: 40%; top: 70%; animation-delay: 4s;   animation-duration: 16s; }
.particle:nth-child(4) { left: 85%; top: 60%; animation-delay: 1s;   animation-duration: 12s; width: 3px; height: 3px; }
.particle:nth-child(5) { left: 25%; top: 85%; animation-delay: 3s;   animation-duration: 11s; width: 5px; height: 5px; }

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); opacity: 0.4; }
    25%      { transform: translate(30px, -50px) scale(1.4); opacity: 0.8; }
    50%      { transform: translate(-20px, -80px) scale(1); opacity: 0.5; }
    75%      { transform: translate(40px, -30px) scale(1.2); opacity: 0.7; }
}

.hero-content {
    position: relative;
    text-align: center;
    max-width: 800px;
    padding: 0 24px;
}

.hero-tagline {
    display: inline-block;
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 24px;
    padding: 8px 20px;
    border: 1px solid rgba(201, 169, 110, 0.3);
    border-radius: 50px;
}

.hero-title {
    font-size: clamp(40px, 7vw, 72px);
    font-weight: 700;
    color: var(--white);
    margin-bottom: 24px;
    line-height: 1.1;
}

.hero-title--accent {
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    font-style: italic;
}

.hero-description {
    font-size: 18px;
    color: rgba(255,255,255,0.75);
    max-width: 560px;
    margin: 0 auto 40px;
    line-height: 1.8;
}

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

/* Scroll indicator */
.hero-scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, rgba(255,255,255,0.5), transparent);
    animation: scrollPulse 2s ease-in-out infinite;
}

.scroll-text {
    font-size: 10px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: rgba(255,255,255,0.4);
}

@keyframes scrollPulse {
    0%, 100% { opacity: 1; transform: scaleY(1); }
    50%      { opacity: 0.3; transform: scaleY(0.6); }
}

/* =========================================
   BUTTONS
   ========================================= */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 36px;
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.5px;
    border-radius: 50px;
    border: none;
    cursor: pointer;
    transition: all var(--transition);
    text-transform: uppercase;
}

.btn--primary {
    background: var(--gradient-brand);
    color: var(--white);
    box-shadow: 0 4px 20px rgba(196, 104, 122, 0.3);
}

.btn--primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(196, 104, 122, 0.4);
}

.btn--outline {
    background: transparent;
    color: var(--white);
    border: 1.5px solid rgba(255,255,255,0.3);
}

.btn--outline:hover {
    background: rgba(255,255,255,0.1);
    border-color: rgba(255,255,255,0.5);
    transform: translateY(-2px);
}

.btn--small {
    padding: 10px 24px;
    font-size: 12px;
    background: var(--gradient-brand);
    color: var(--white);
    border-radius: 50px;
    border: none;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.btn--small:hover {
    transform: translateY(-2px) scale(1.05);
    box-shadow: var(--shadow-glow);
}

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

/* =========================================
   SECTION BASE
   ========================================= */
.section {
    padding: var(--section-pad) 0;
}

.section-header {
    text-align: center;
    max-width: 640px;
    margin: 0 auto 64px;
}

.section-label {
    display: inline-block;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--rose);
    margin-bottom: 16px;
}

.section-title {
    font-size: clamp(32px, 5vw, 48px);
    color: var(--plum);
    margin-bottom: 16px;
}

.section-divider {
    width: 60px;
    height: 3px;
    background: var(--gradient-brand);
    margin: 0 auto 20px;
    border-radius: 2px;
}

.section-subtitle {
    font-size: 16px;
    color: var(--text-light);
    line-height: 1.7;
}

/* =========================================
   ABOUT SECTION
   ========================================= */
.about {
    background: var(--white);
}

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

.about-lead {
    font-size: 18px;
    color: var(--text);
    margin-bottom: 20px;
    line-height: 1.8;
}

.about-text p {
    color: var(--text-light);
    margin-bottom: 16px;
}

.about-text strong {
    color: var(--plum);
    font-weight: 600;
}

.about-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.stat-card {
    background: var(--cream);
    padding: 32px 24px;
    border-radius: var(--radius);
    text-align: center;
    border: 1px solid var(--border);
    transition: all var(--transition);
}

.stat-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: rgba(196, 104, 122, 0.2);
}

.stat-number {
    display: block;
    font-family: var(--font-heading);
    font-size: 36px;
    font-weight: 700;
    color: var(--plum);
    margin-bottom: 4px;
    background: var(--gradient-brand);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.stat-label {
    font-size: 13px;
    color: var(--text-muted);
    font-weight: 500;
    letter-spacing: 0.5px;
}

/* =========================================
   CATALOGUE
   ========================================= */
.catalogue {
    background: var(--cream);
}

.catalogue-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
}

.product-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--border);
    transition: all var(--transition);
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.product-image-wrapper {
    position: relative;
    overflow: hidden;
    aspect-ratio: 4 / 5;
}

.product-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.product-card:hover .product-image {
    transform: scale(1.08);
}

.product-overlay {
    position: absolute;
    inset: 0;
    background: rgba(61, 26, 46, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition);
}

.product-card:hover .product-overlay {
    opacity: 1;
}

.product-info {
    padding: 24px;
}

.product-name {
    font-size: 20px;
    color: var(--plum);
    margin-bottom: 8px;
    font-weight: 600;
}

.product-desc {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: 12px;
}

.product-tag {
    display: inline-block;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--gold);
    background: rgba(201, 169, 110, 0.12);
    padding: 4px 12px;
    border-radius: 20px;
}

/* =========================================
   WHY CHOOSE US
   ========================================= */
.why-us {
    background: var(--white);
    position: relative;
}

.why-us::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(196,104,122,0.04) 0%, transparent 70%);
    pointer-events: none;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.feature-card {
    padding: 40px 32px;
    background: var(--cream);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    text-align: center;
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

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

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

.feature-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
    background: var(--white);
}

.feature-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 20px;
    color: var(--rose);
    display: flex;
    align-items: center;
    justify-content: center;
}

.feature-icon svg {
    width: 40px;
    height: 40px;
}

.feature-title {
    font-size: 20px;
    color: var(--plum);
    margin-bottom: 12px;
    font-weight: 600;
}

.feature-text {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.7;
}

/* =========================================
   CONTACT
   ========================================= */
.contact {
    background: var(--cream);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 48px;
    align-items: start;
}

.contact-form {
    background: var(--white);
    padding: 40px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group--full {
    grid-column: 1 / -1;
}

.form-label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--plum);
    margin-bottom: 8px;
    letter-spacing: 0.5px;
}

.form-input {
    width: 100%;
    padding: 14px 18px;
    font-family: var(--font-body);
    font-size: 14px;
    color: var(--text);
    background: var(--cream);
    border: 1.5px solid var(--border);
    border-radius: var(--radius);
    transition: all var(--transition);
    outline: none;
}

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

.form-input:focus {
    border-color: var(--rose);
    background: var(--white);
    box-shadow: 0 0 0 4px rgba(196, 104, 122, 0.1);
}

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

.contact-form .btn {
    grid-column: 1 / -1;
    margin-top: 8px;
}

.btn-text, .btn-loader {
    display: inline-flex;
    align-items: center;
}

.spinner {
    width: 20px;
    height: 20px;
    animation: spin 1s linear infinite;
}

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

.form-success {
    grid-column: 1 / -1;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    background: rgba(201, 169, 110, 0.1);
    border: 1px solid rgba(201, 169, 110, 0.3);
    border-radius: var(--radius);
    color: var(--plum);
    font-size: 14px;
    font-weight: 500;
}

.success-icon {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
    color: var(--gold);
}

/* Contact info */
.contact-info {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.info-card {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 24px;
    background: var(--white);
    border-radius: var(--radius);
    border: 1px solid var(--border);
    transition: all var(--transition);
}

.info-card:hover {
    transform: translateX(4px);
    box-shadow: var(--shadow-sm);
    border-color: rgba(196, 104, 122, 0.15);
}

.info-icon {
    width: 40px;
    height: 40px;
    flex-shrink: 0;
    color: var(--rose);
}

.info-icon svg {
    width: 24px;
    height: 24px;
}

.info-title {
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 600;
    color: var(--plum);
    margin-bottom: 4px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.info-text {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.6;
}

/* =========================================
   FOOTER
   ========================================= */
.footer {
    background: var(--plum-dark);
    padding: 48px 0;
}

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

.footer .logo-mark {
    margin: 0 auto 16px;
}

.footer-tagline {
    font-family: var(--font-heading);
    font-style: italic;
    color: rgba(255,255,255,0.5);
    margin-bottom: 24px;
    font-size: 15px;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 24px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.footer-links a {
    font-size: 13px;
    color: rgba(255,255,255,0.5);
    transition: color var(--transition);
    letter-spacing: 0.5px;
}

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

.footer-copy {
    font-size: 12px;
    color: rgba(255,255,255,0.3);
}

/* =========================================
   MOBILE RESPONSIVE
   ========================================= */
@media (max-width: 968px) {
    :root {
        --section-pad: 80px;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 0; right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--plum-dark);
        flex-direction: column;
        justify-content: center;
        gap: 8px;
        padding: 48px 32px;
        transition: right var(--transition);
        box-shadow: var(--shadow-lg);
    }

    .nav-menu.open {
        right: 0;
    }

    .nav-link {
        color: rgba(255,255,255,0.8) !important;
        font-size: 16px;
        padding: 12px 20px;
        width: 100%;
        text-align: center;
    }

    .nav-link:hover {
        background: rgba(255,255,255,0.08) !important;
        color: var(--white) !important;
    }

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

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

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

    .contact-form {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    :root {
        --section-pad: 60px;
    }

    .hero-description {
        font-size: 16px;
    }

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

    .about-stats {
        grid-template-columns: 1fr 1fr;
    }

    .catalogue-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin: 0 auto;
    }

    .section-header {
        margin-bottom: 48px;
    }

    .hero-actions {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
        max-width: 280px;
    }
}