/* ============================================
   Premium Dia dos Namorados - Luxury Theme
   Paleta: preto, vinho, vermelho profundo, dourado, rosé gold
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;0,800;0,900;1,400;1,500;1,600;1,700&family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;0,700;1,300;1,400;1,500;1,600;1,700&family=Great+Vibes&family=Inter:wght@300;400;500;600;700&display=swap');

:root {
    --wine:       #722F37;
    --wine-dark:  #4A0E17;
    --deep-red:   #8B1A2B;
    --red-dark:   #3D0008;
    --gold:       #C9A96E;
    --gold-light: #D4AF37;
    --gold-pale:  #E8D5A3;
    --rose-gold:  #B76E79;
    --rose-pale:  #E8B4B8;
    --cream:      #FFF8F0;
    --dark:       #0a0a0a;
    --dark-card:  #1a1115;
    --glass-bg:   rgba(255, 255, 255, 0.02);
    --glass-border: rgba(255, 255, 255, 0.06);

    --font-display:  'Playfair Display', Georgia, serif;
    --font-elegant:  'Cormorant Garamond', Georgia, serif;
    --font-script:   'Great Vibes', cursive;
    --font-body:     'Inter', system-ui, sans-serif;
}

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

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

body {
    font-family: var(--font-body);
    background: var(--dark);
    color: #E5E0DC;
    overflow-x: hidden;
    line-height: 1.6;
}

::selection {
    background: rgba(201, 169, 110, 0.3);
    color: #FFF;
}

[x-cloak] {
    display: none !important;
}

/* ============================================
   Bokeh / Light Particles Background
   ============================================ */
.bokeh-bg {
    background:
        radial-gradient(ellipse 80% 90% at 30% 20%,  rgba(139, 26, 43, 0.15), transparent 60%),
        radial-gradient(ellipse 60% 80% at 70% 60%,  rgba(201, 169, 110, 0.08), transparent 60%),
        radial-gradient(ellipse 50% 60% at 50% 80%,  rgba(183, 110, 121, 0.06), transparent 60%),
        radial-gradient(circle at 15% 30%,  rgba(212, 175, 55, 0.04) 0%, transparent 25%),
        radial-gradient(circle at 85% 40%,  rgba(212, 175, 55, 0.03) 0%, transparent 25%),
        radial-gradient(circle at 50% 15%,  rgba(114, 47, 55, 0.1) 0%, transparent 30%),
        #0a0a0a;
    position: relative;
}

/* Bokeh dots overlay */
.bokeh-dots {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

.bokeh-dot {
    position: absolute;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(201, 169, 110, 0.3) 0%, transparent 70%);
    filter: blur(3px);
    animation: bokehFloat 8s infinite ease-in-out;
}

.bokeh-dot:nth-child(1)  { width: 300px; height: 300px; top: 10%; left: 5%; animation-delay: 0s; }
.bokeh-dot:nth-child(2)  { width: 200px; height: 200px; top: 60%; left: 80%; animation-delay: 2s; }
.bokeh-dot:nth-child(3)  { width: 250px; height: 250px; top: 70%; left: 15%; animation-delay: 4s; }
.bokeh-dot:nth-child(4)  { width: 180px; height: 180px; top: 20%; left: 70%; animation-delay: 6s; }
.bokeh-dot:nth-child(5)  { width: 150px; height: 150px; top: 40%; left: 40%; animation-delay: 3s; }
.bokeh-dot:nth-child(6)  { width: 220px; height: 220px; top: 85%; left: 50%; animation-delay: 5s; }
.bokeh-dot:nth-child(7)  { width: 120px; height: 120px; top: 5%; left: 45%; animation-delay: 7s; }
.bokeh-dot:nth-child(8)  { width: 180px; height: 180px; top: 50%; left: 90%; animation-delay: 1s; }

@keyframes bokehFloat {
    0%, 100% { transform: translate(0, 0) scale(1); opacity: 0.5; }
    25% { transform: translate(15px, -20px) scale(1.05); opacity: 0.7; }
    50% { transform: translate(-10px, -5px) scale(0.95); opacity: 0.4; }
    75% { transform: translate(-15px, 15px) scale(1.02); opacity: 0.6; }
}

/* ============================================
   Floating Petals
   ============================================ */
.petals-container {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

.petal {
    position: absolute;
    top: -10%;
    opacity: 0;
    animation: petalFall linear infinite;
}

.petal:nth-child(1)  { left: 5%;  animation-duration: 18s; animation-delay: 0s; font-size: 2rem; }
.petal:nth-child(2)  { left: 15%; animation-duration: 22s; animation-delay: 3s; font-size: 1.5rem; }
.petal:nth-child(3)  { left: 25%; animation-duration: 20s; animation-delay: 6s; font-size: 1.8rem; }
.petal:nth-child(4)  { left: 35%; animation-duration: 25s; animation-delay: 2s; font-size: 1.4rem; }
.petal:nth-child(5)  { left: 50%; animation-duration: 19s; animation-delay: 8s; font-size: 2.2rem; }
.petal:nth-child(6)  { left: 60%; animation-duration: 23s; animation-delay: 1s; font-size: 1.6rem; }
.petal:nth-child(7)  { left: 75%; animation-duration: 21s; animation-delay: 5s; font-size: 1.7rem; }
.petal:nth-child(8)  { left: 85%; animation-duration: 24s; animation-delay: 4s; font-size: 2rem; }
.petal:nth-child(9)  { left: 92%; animation-duration: 17s; animation-delay: 9s; font-size: 1.3rem; }
.petal:nth-child(10) { left: 42%; animation-duration: 26s; animation-delay: 7s; font-size: 1.9rem; }

@keyframes petalFall {
    0%   { transform: translateY(-10vh) rotate(0deg) translateX(0); opacity: 0; }
    5%   { opacity: 0.25; }
    90%  { opacity: 0.15; }
    100% { transform: translateY(105vh) rotate(720deg) translateX(80px); opacity: 0; }
}

/* ============================================
   Glassmorphism
   ============================================ */
.glass {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.06);
}

.glass-light {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.glass-gold {
    background: rgba(201, 169, 110, 0.04);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(201, 169, 110, 0.15);
}

/* ============================================
   Golden Glow Button
   ============================================ */
.btn-glow {
    position: relative;
    background: linear-gradient(135deg, var(--wine), var(--deep-red));
    color: #FFF;
    font-weight: 600;
    letter-spacing: 0.05em;
    border: 1px solid rgba(201, 169, 110, 0.3);
    box-shadow:
        0 0 20px rgba(201, 169, 110, 0.2),
        0 0 60px rgba(139, 26, 43, 0.15),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-glow:hover {
    box-shadow:
        0 0 30px rgba(201, 169, 110, 0.4),
        0 0 80px rgba(139, 26, 43, 0.25),
        inset 0 1px 0 rgba(255, 255, 255, 0.15);
    border-color: rgba(201, 169, 110, 0.5);
    transform: translateY(-2px);
}

.btn-gold {
    background: linear-gradient(135deg, var(--gold), #A88B4A);
    color: #1a0a0a;
    font-weight: 700;
    letter-spacing: 0.08em;
    border: 1px solid rgba(212, 175, 55, 0.5);
    box-shadow:
        0 0 25px rgba(201, 169, 110, 0.35),
        0 0 50px rgba(212, 175, 55, 0.15);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-gold:hover {
    box-shadow:
        0 0 40px rgba(201, 169, 110, 0.55),
        0 0 80px rgba(212, 175, 55, 0.25);
    transform: translateY(-2px);
}

/* ============================================
   Premium Card
   ============================================ */
.premium-card {
    background: linear-gradient(145deg, rgba(30, 20, 25, 0.9), rgba(15, 8, 12, 0.95));
    border: 1px solid rgba(201, 169, 110, 0.15);
    box-shadow:
        0 4px 30px rgba(0, 0, 0, 0.5),
        0 1px 0 rgba(255, 255, 255, 0.03) inset;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.premium-card:hover {
    border-color: rgba(201, 169, 110, 0.35);
    box-shadow:
        0 8px 50px rgba(0, 0, 0, 0.6),
        0 0 30px rgba(201, 169, 110, 0.1),
        0 1px 0 rgba(255, 255, 255, 0.04) inset;
    transform: translateY(-4px);
}

/* Card variants */
.premium-card.feminino {
    background: linear-gradient(145deg,
        rgba(40, 15, 20, 0.95), rgba(25, 8, 12, 0.97));
    border-color: rgba(183, 110, 121, 0.2);
}

.premium-card.feminino:hover {
    border-color: rgba(183, 110, 121, 0.4);
    box-shadow: 0 8px 50px rgba(0, 0, 0, 0.6), 0 0 30px rgba(183, 110, 121, 0.15);
}

.premium-card.masculino {
    background: linear-gradient(145deg,
        rgba(20, 20, 22, 0.95), rgba(10, 10, 12, 0.97));
    border-color: rgba(201, 169, 110, 0.2);
}

.premium-card.masculino:hover {
    border-color: rgba(201, 169, 110, 0.4);
    box-shadow: 0 8px 50px rgba(0, 0, 0, 0.6), 0 0 30px rgba(201, 169, 110, 0.15);
}

/* ============================================
   Animations
   ============================================ */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(40px); }
    to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to   { opacity: 1; }
}

@keyframes glowPulse {
    0%, 100% { box-shadow: 0 0 20px rgba(201, 169, 110, 0.2); }
    50%      { box-shadow: 0 0 40px rgba(201, 169, 110, 0.4); }
}

@keyframes shimmer {
    0%   { background-position: -200% center; }
    100% { background-position: 200% center; }
}

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

.animate-fade-in-up  { animation: fadeInUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) both; }
.animate-fade-in     { animation: fadeIn 1s ease-out both; }
.animate-glow        { animation: glowPulse 3s infinite ease-in-out; }
.animate-float       { animation: gentleFloat 6s infinite ease-in-out; }

.delay-100 { animation-delay: 0.1s; }
.delay-200 { animation-delay: 0.2s; }
.delay-300 { animation-delay: 0.3s; }
.delay-400 { animation-delay: 0.4s; }
.delay-500 { animation-delay: 0.5s; }
.delay-600 { animation-delay: 0.6s; }

/* ============================================
   Shimmer text effect
   ============================================ */
.text-shimmer {
    background: linear-gradient(
        90deg,
        var(--gold-pale) 0%,
        var(--gold-light) 25%,
        #FFF 50%,
        var(--gold-light) 75%,
        var(--gold-pale) 100%
    );
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: shimmer 3s linear infinite;
}

/* ============================================
   Gold accent line
   ============================================ */
.gold-line {
    width: 60px;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--gold), transparent);
    margin: 0 auto;
}

.gold-line-left {
    width: 60px;
    height: 1px;
    background: linear-gradient(90deg, var(--gold), transparent);
}

/* ============================================
   Decorative corner
   ============================================ */
.corner-gold {
    position: relative;
}

.corner-gold::before,
.corner-gold::after {
    content: '';
    position: absolute;
    width: 30px;
    height: 30px;
    border-color: var(--gold);
    border-style: solid;
    opacity: 0.3;
}

.corner-gold::before { top: 0; left: 0; border-width: 1px 0 0 1px; }
.corner-gold::after  { bottom: 0; right: 0; border-width: 0 1px 1px 0; }

/* ============================================
   Scrollbar
   ============================================ */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--dark); }
::-webkit-scrollbar-thumb {
    background: linear-gradient(var(--wine), var(--gold));
    border-radius: 3px;
}

/* ============================================
   Signature / Script accent
   ============================================ */
.script-accent {
    font-family: var(--font-script);
    color: var(--gold);
}

/* ============================================
   Responsive
   ============================================ */
@media (max-width: 768px) {
    .hide-mobile { display: none !important; }
}

@media (max-width: 640px) {
    html {
        font-size: 15px;
    }

    body {
        min-width: 320px;
    }

    input,
    select,
    textarea {
        font-size: 16px !important;
    }

    .site-nav {
        align-items: flex-start;
        padding-top: 0.85rem;
        padding-bottom: 0.85rem;
    }

    .site-brand {
        gap: 0.55rem;
    }

    .site-brand .font-display {
        font-size: 1rem;
        line-height: 1.1;
    }

    .site-brand .text-3xl {
        font-size: 1.55rem;
        line-height: 1;
    }

    .site-brand-subtitle,
    .site-brand span.block {
        display: none;
    }

    .site-nav-links {
        gap: 0.7rem;
        padding-top: 0.15rem;
        flex-wrap: wrap;
        justify-content: flex-end;
        max-width: 58%;
    }

    .site-nav-links a {
        font-size: 0.68rem;
        line-height: 1.1;
        letter-spacing: 0.06em;
    }

    .site-footer-links {
        flex-wrap: wrap;
        gap: 0.55rem 0.9rem;
    }

    .bokeh-dot:nth-child(n+4),
    .petal:nth-child(n+6) {
        display: none;
    }

    .bokeh-dot {
        transform: scale(0.55);
        opacity: 0.35;
    }

    .petal {
        opacity: 0.14;
    }

    .glass,
    .glass-light,
    .glass-gold {
        backdrop-filter: blur(14px);
        -webkit-backdrop-filter: blur(14px);
    }

    .premium-card:hover,
    .btn-glow:hover,
    .btn-gold:hover {
        transform: none;
    }

    section {
        scroll-margin-top: 78px;
    }

    section.relative {
        padding-top: 4rem !important;
        padding-bottom: 4rem !important;
    }

    section.min-h-screen {
        min-height: calc(100svh - 62px) !important;
        padding-top: 3rem !important;
        padding-bottom: 3rem !important;
    }

    main > .min-h-screen {
        min-height: calc(100svh - 62px) !important;
        padding-top: 3rem !important;
        padding-bottom: 3rem !important;
    }

    .premium-card,
    .glass.rounded-3xl,
    .glass-gold.rounded-3xl {
        border-radius: 1.25rem !important;
    }

    .premium-card > .relative {
        height: 15rem !important;
    }

    .premium-card .p-6,
    .premium-card .p-7 {
        padding: 1.1rem !important;
    }

    .glass.p-6,
    .glass-light.p-6,
    .glass-gold.p-10,
    .glass-gold.p-14 {
        padding: 1.15rem !important;
    }

    .glass.p-8,
    .glass.p-10 {
        padding: 1.35rem !important;
    }

    .fixed.inset-0 .glass {
        max-height: calc(100svh - 2rem);
        overflow-y: auto;
    }

    .payment-options {
        grid-template-columns: 1fr !important;
    }

    .btn-glow,
    .btn-gold {
        min-height: 48px;
        letter-spacing: 0.03em;
        white-space: normal;
        text-align: center;
    }

    .gold-line,
    .gold-line-left {
        width: 48px;
    }

    .corner-gold::before,
    .corner-gold::after {
        width: 22px;
        height: 22px;
    }
}

@media (max-width: 380px) {
    .site-nav {
        gap: 0.5rem;
    }

    .site-nav-links {
        gap: 0.5rem;
        max-width: 62%;
    }

    .site-nav-links a {
        font-size: 0.62rem;
    }
}