/* ============================================================
   HEMANGINI'S 18th BIRTHDAY — PREMIUM STYLESHEET
   ============================================================ */

/* ===== CSS VARIABLES ===== */
:root {
    /* Primary Palette — Warm Rose Gold & Deep Purple */
    --clr-bg-dark: #0a0a0f;
    --clr-bg-section: #0e0e18;
    --clr-bg-card: rgba(255, 255, 255, 0.04);
    --clr-bg-card-hover: rgba(255, 255, 255, 0.08);
    --clr-primary: #e8a0bf;
    --clr-primary-light: #f5c6d8;
    --clr-primary-dark: #c77da0;
    --clr-accent: #b48cde;
    --clr-accent-light: #d4b5f0;
    --clr-gold: #f0c27f;
    --clr-gold-light: #f7dca0;
    --clr-text: #f0eef6;
    --clr-text-muted: #a09bb0;
    --clr-border: rgba(255, 255, 255, 0.08);
    --clr-gradient-1: linear-gradient(135deg, #e8a0bf 0%, #b48cde 50%, #7b68c8 100%);
    --clr-gradient-2: linear-gradient(135deg, #f0c27f 0%, #e8a0bf 50%, #b48cde 100%);
    --clr-gradient-3: linear-gradient(135deg, #0e0e18 0%, #1a1028 50%, #0e0e18 100%);
    --clr-glow-pink: rgba(232, 160, 191, 0.3);
    --clr-glow-purple: rgba(180, 140, 222, 0.3);
    --clr-glow-gold: rgba(240, 194, 127, 0.2);

    /* Typography */
    --ff-heading: 'Playfair Display', Georgia, serif;
    --ff-body: 'Outfit', system-ui, sans-serif;
    --ff-script: 'Dancing Script', cursive;

    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2.5rem;
    --space-xl: 4rem;
    --space-2xl: 6rem;

    /* Radius */
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-xl: 32px;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 8px 32px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 16px 64px rgba(0, 0, 0, 0.5);
    --shadow-glow-pink: 0 0 40px var(--clr-glow-pink);
    --shadow-glow-purple: 0 0 40px var(--clr-glow-purple);

    /* Transitions */
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-smooth: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-spring: 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    scrollbar-width: thin;
    scrollbar-color: var(--clr-primary-dark) var(--clr-bg-dark);
}

body {
    font-family: var(--ff-body);
    background: var(--clr-bg-dark);
    color: var(--clr-text);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--clr-bg-dark); }
::-webkit-scrollbar-thumb { background: var(--clr-primary-dark); border-radius: var(--radius-full); }

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
button { border: none; background: none; cursor: pointer; font-family: inherit; }

/* ===== UTILITY ===== */
.hidden { display: none !important; }

/* ============================================================
   CURTAIN / OPENING SCREEN
   ============================================================ */
.curtain {
    position: fixed;
    inset: 0;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--clr-bg-dark);
    background-image: radial-gradient(ellipse at 30% 50%, rgba(232, 160, 191, 0.08) 0%, transparent 60%),
                       radial-gradient(ellipse at 70% 50%, rgba(180, 140, 222, 0.08) 0%, transparent 60%);
    transition: opacity 1s ease, transform 1s ease;
}

.curtain.opening {
    opacity: 0;
    transform: scale(1.1);
    pointer-events: none;
}

.curtain-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-lg);
    z-index: 2;
}

/* Envelope */
.envelope {
    width: 260px;
    height: 180px;
    position: relative;
    cursor: pointer;
    animation: envelopeFloat 3s ease-in-out infinite;
}

@keyframes envelopeFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-12px); }
}

.envelope-body {
    width: 100%;
    height: 100%;
    background: linear-gradient(145deg, #f5c6d8, #e8a0bf);
    border-radius: var(--radius-md);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-md), var(--shadow-glow-pink);
}

.envelope-flap {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 50%;
    background: linear-gradient(145deg, #f0b0cc, #d88aaa);
    clip-path: polygon(0 0, 50% 100%, 100% 0);
    z-index: 2;
    transition: transform 0.6s ease;
    transform-origin: top center;
}

.envelope.open .envelope-flap {
    transform: rotateX(180deg);
}

.letter {
    position: absolute;
    bottom: 10px;
    left: 50%;
    transform: translateX(-50%);
    width: 85%;
    padding: var(--space-sm) var(--space-md);
    background: white;
    border-radius: var(--radius-sm);
    text-align: center;
    transition: transform 0.8s cubic-bezier(0.34, 1.56, 0.64, 1);
    box-shadow: var(--shadow-sm);
}

.envelope.open .letter {
    transform: translateX(-50%) translateY(-60px);
}

.letter-text {
    font-family: var(--ff-script);
    color: #6b3a5d;
    font-size: 1.1rem;
    font-weight: 600;
}

/* Open Button */
.open-btn {
    padding: 1rem 2.5rem;
    font-size: 1.15rem;
    font-weight: 600;
    color: white;
    background: var(--clr-gradient-1);
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-md), var(--shadow-glow-pink);
    transition: var(--transition-spring);
    letter-spacing: 0.5px;
    position: relative;
    overflow: hidden;
}

.open-btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.2), transparent);
    opacity: 0;
    transition: var(--transition-fast);
}

.open-btn:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: var(--shadow-lg), 0 0 60px var(--clr-glow-pink);
}

.open-btn:hover::before { opacity: 1; }

.btn-sparkle {
    display: inline-block;
    animation: sparkle 1.5s ease-in-out infinite;
}

@keyframes sparkle {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.3) rotate(10deg); }
}

/* Floating Hearts */
.floating-hearts {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}

.heart {
    position: absolute;
    font-size: 1.5rem;
    animation: floatHeart 8s linear infinite;
    opacity: 0.5;
    left: calc(var(--i) * 10%);
    animation-delay: calc(var(--i) * -0.8s);
}

@keyframes floatHeart {
    0% { transform: translateY(100vh) rotate(0deg) scale(0.5); opacity: 0; }
    10% { opacity: 0.6; }
    90% { opacity: 0.6; }
    100% { transform: translateY(-10vh) rotate(360deg) scale(1.2); opacity: 0; }
}

/* ============================================================
   NAVBAR
   ============================================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-sm) var(--space-lg);
    background: rgba(10, 10, 15, 0.6);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--clr-border);
    transition: var(--transition-smooth);
}

.navbar.scrolled {
    background: rgba(10, 10, 15, 0.9);
    box-shadow: var(--shadow-md);
    padding: 0.7rem var(--space-lg);
}

.nav-logo {
    font-family: var(--ff-script);
    font-size: 1.5rem;
    font-weight: 700;
    background: var(--clr-gradient-2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-logo span {
    background: var(--clr-gradient-2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-links {
    display: flex;
    gap: var(--space-xs);
    list-style: none;
}

.nav-link {
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--clr-text-muted);
    border-radius: var(--radius-full);
    transition: var(--transition-fast);
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: var(--clr-text);
    background: var(--clr-bg-card-hover);
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 50%;
    transform: translateX(-50%);
    width: 20px;
    height: 3px;
    border-radius: var(--radius-full);
    background: var(--clr-gradient-1);
}

/* Mobile Nav Toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 6px;
    z-index: 1001;
}

.nav-toggle span {
    width: 24px;
    height: 2.5px;
    background: var(--clr-text);
    border-radius: var(--radius-full);
    transition: var(--transition-smooth);
}

.nav-toggle.open span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* ============================================================
   HERO SECTION
   ============================================================ */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    padding: var(--space-2xl) var(--space-lg);
    background: var(--clr-bg-dark);
    background-image:
        radial-gradient(ellipse at 20% 80%, rgba(232, 160, 191, 0.1) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 20%, rgba(180, 140, 222, 0.1) 0%, transparent 50%),
        radial-gradient(ellipse at 50% 50%, rgba(240, 194, 127, 0.05) 0%, transparent 70%);
}

.hero-particles {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.hero-content {
    text-align: center;
    max-width: 800px;
    z-index: 2;
    position: relative;
}

.hero-subtitle {
    font-size: clamp(0.9rem, 2vw, 1.1rem);
    color: var(--clr-gold);
    font-weight: 500;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: var(--space-sm);
    opacity: 0;
    transform: translateY(30px);
}

.hero-title {
    font-family: var(--ff-heading);
    font-size: clamp(2.5rem, 7vw, 5rem);
    font-weight: 800;
    line-height: 1.15;
    background: var(--clr-gradient-2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--space-sm);
    opacity: 0;
    transform: translateY(30px);
    text-shadow: none;
    filter: drop-shadow(0 0 30px var(--clr-glow-pink));
}

.hero-title sup {
    font-size: 0.4em;
    -webkit-text-fill-color: var(--clr-gold);
}

.hero-name {
    font-family: var(--ff-script);
    font-size: clamp(2rem, 5vw, 3.5rem);
    color: var(--clr-primary-light);
    font-weight: 700;
    margin-bottom: var(--space-sm);
    opacity: 0;
    transform: translateY(30px);
}

.hero-tagline {
    font-size: clamp(1rem, 2.5vw, 1.3rem);
    color: var(--clr-text-muted);
    font-weight: 300;
    margin-bottom: var(--space-lg);
    opacity: 0;
    transform: translateY(30px);
}

.hero-age {
    margin-bottom: var(--space-lg);
    opacity: 0;
    transform: translateY(30px);
}

.age-number {
    display: flex;
    justify-content: center;
    gap: var(--space-sm);
}

.age-digit {
    font-family: var(--ff-heading);
    font-size: clamp(4rem, 10vw, 7rem);
    font-weight: 800;
    background: var(--clr-gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: drop-shadow(0 0 20px var(--clr-glow-pink));
    animation: pulseDigit 2s ease-in-out infinite;
}

.age-digit:nth-child(2) { animation-delay: 0.3s; }

@keyframes pulseDigit {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.age-text {
    font-size: 1.1rem;
    color: var(--clr-text-muted);
    font-weight: 400;
    letter-spacing: 3px;
    text-transform: uppercase;
    margin-top: -0.5rem;
}

.hero-cta {
    display: inline-block;
    padding: 1rem 2.5rem;
    font-size: 1rem;
    font-weight: 600;
    color: white;
    background: var(--clr-gradient-1);
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-md), var(--shadow-glow-pink);
    transition: var(--transition-spring);
    opacity: 0;
    transform: translateY(30px);
}

.hero-cta:hover {
    transform: translateY(-4px) scale(1.05);
    box-shadow: var(--shadow-lg), 0 0 60px var(--clr-glow-pink);
}

/* Hero Floating Image */
.hero-image-float {
    position: absolute;
    right: 5%;
    bottom: 10%;
    width: clamp(180px, 22vw, 320px);
    z-index: 1;
    animation: heroImageFloat 6s ease-in-out infinite;
}

.hero-float-img {
    width: 100%;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg), var(--shadow-glow-purple);
    border: 3px solid rgba(232, 160, 191, 0.3);
    object-fit: cover;
}

@keyframes heroImageFloat {
    0%, 100% { transform: translateY(0) rotate(-2deg); }
    50% { transform: translateY(-20px) rotate(2deg); }
}

/* ============================================================
   SECTION HEADERS
   ============================================================ */
.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--space-xl);
}

.section-badge {
    display: inline-block;
    padding: 0.4rem 1.2rem;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--clr-primary);
    border: 1px solid rgba(232, 160, 191, 0.3);
    border-radius: var(--radius-full);
    margin-bottom: var(--space-sm);
    background: rgba(232, 160, 191, 0.06);
}

.section-title {
    font-family: var(--ff-heading);
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-weight: 700;
    line-height: 1.3;
    background: var(--clr-gradient-2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--space-xs);
}

.section-subtitle {
    font-size: 1.05rem;
    color: var(--clr-text-muted);
    font-weight: 300;
}

/* ============================================================
   ABOUT SECTION
   ============================================================ */
.about {
    padding: var(--space-2xl) var(--space-lg);
    background: var(--clr-bg-section);
    position: relative;
    overflow: hidden;
}

.about::before {
    content: '';
    position: absolute;
    top: -200px;
    right: -200px;
    width: 500px;
    height: 500px;
    border-radius: 50%;
    background: radial-gradient(circle, var(--clr-glow-purple) 0%, transparent 70%);
    pointer-events: none;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    max-width: 1200px;
    margin: 0 auto var(--space-xl);
    align-items: center;
}

.about-image-frame {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg), var(--shadow-glow-pink);
}

.about-img {
    width: 100%;
    height: 500px;
    object-fit: cover;
    transition: transform 0.8s ease;
}

.about-image-frame:hover .about-img {
    transform: scale(1.05);
}

.frame-decoration {
    position: absolute;
    inset: 0;
    border: 3px solid rgba(232, 160, 191, 0.2);
    border-radius: var(--radius-lg);
    pointer-events: none;
}

.frame-decoration::before {
    content: '💖';
    position: absolute;
    top: -12px;
    right: 20px;
    font-size: 1.5rem;
    animation: sparkle 2s ease-in-out infinite;
}

.about-text-content {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.about-card {
    padding: var(--space-md);
    background: var(--clr-bg-card);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-md);
    transition: var(--transition-smooth);
    opacity: 0;
    transform: translateX(40px);
}

.about-card:hover {
    background: var(--clr-bg-card-hover);
    border-color: rgba(232, 160, 191, 0.2);
    transform: translateX(8px);
    box-shadow: var(--shadow-glow-pink);
}

.card-icon {
    font-size: 2rem;
    margin-bottom: var(--space-xs);
}

.about-card h3 {
    font-family: var(--ff-heading);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--clr-primary-light);
    margin-bottom: 0.3rem;
}

.about-card p {
    font-size: 0.95rem;
    color: var(--clr-text-muted);
    line-height: 1.7;
}

/* Traits */
.traits-section {
    max-width: 1200px;
    margin: 0 auto;
    padding-top: var(--space-xl);
}

.traits-title {
    font-family: var(--ff-heading);
    font-size: 1.6rem;
    text-align: center;
    color: var(--clr-primary-light);
    margin-bottom: var(--space-lg);
}

.traits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
}

.trait-card {
    text-align: center;
    padding: var(--space-lg) var(--space-md);
    background: var(--clr-bg-card);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-md);
    transition: var(--transition-spring);
    opacity: 0;
    transform: translateY(30px);
}

.trait-card:hover {
    transform: translateY(-8px);
    background: var(--clr-bg-card-hover);
    border-color: rgba(232, 160, 191, 0.3);
    box-shadow: var(--shadow-glow-pink);
}

.trait-emoji {
    font-size: 2.5rem;
    margin-bottom: var(--space-sm);
    display: block;
    animation: bounceEmoji 3s ease-in-out infinite;
}

.trait-card:nth-child(2) .trait-emoji { animation-delay: 0.3s; }
.trait-card:nth-child(3) .trait-emoji { animation-delay: 0.6s; }
.trait-card:nth-child(4) .trait-emoji { animation-delay: 0.9s; }
.trait-card:nth-child(5) .trait-emoji { animation-delay: 1.2s; }
.trait-card:nth-child(6) .trait-emoji { animation-delay: 1.5s; }

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

.trait-card h4 {
    font-family: var(--ff-heading);
    font-size: 1.1rem;
    color: var(--clr-text);
    margin-bottom: 0.3rem;
}

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

/* ============================================================
   GALLERY SECTION
   ============================================================ */
.gallery {
    padding: var(--space-2xl) var(--space-lg);
    background: var(--clr-bg-dark);
    position: relative;
}

.gallery::before {
    content: '';
    position: absolute;
    bottom: -200px;
    left: -200px;
    width: 500px;
    height: 500px;
    border-radius: 50%;
    background: radial-gradient(circle, var(--clr-glow-gold) 0%, transparent 70%);
    pointer-events: none;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-auto-rows: 280px;
    gap: var(--space-md);
    max-width: 1200px;
    margin: 0 auto;
}

.gallery-item {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    cursor: pointer;
    opacity: 0;
    transform: scale(0.9);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(10, 10, 15, 0.9) 0%, transparent 60%);
    display: flex;
    align-items: flex-end;
    padding: var(--space-md);
    opacity: 0;
    transition: var(--transition-smooth);
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.gallery-caption {
    font-family: var(--ff-script);
    font-size: 1.1rem;
    color: var(--clr-primary-light);
}

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

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

/* Lightbox */
.lightbox {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(10px);
    align-items: center;
    justify-content: center;
    padding: var(--space-lg);
}

.lightbox.active {
    display: flex;
}

.lightbox-img {
    max-width: 90vw;
    max-height: 85vh;
    object-fit: contain;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    animation: lightboxZoom 0.4s ease;
}

@keyframes lightboxZoom {
    from { transform: scale(0.8); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

.lightbox-close {
    position: absolute;
    top: 20px;
    right: 30px;
    font-size: 2.5rem;
    color: white;
    transition: var(--transition-fast);
    z-index: 10;
}

.lightbox-close:hover { color: var(--clr-primary); transform: rotate(90deg); }

.lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    font-size: 2rem;
    color: white;
    background: rgba(255,255,255,0.1);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.lightbox-nav:hover { background: rgba(255,255,255,0.2); }
.lightbox-prev { left: 20px; }
.lightbox-next { right: 20px; }

.lightbox-caption {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    font-family: var(--ff-script);
    font-size: 1.3rem;
    color: var(--clr-primary-light);
    text-align: center;
}

/* ============================================================
   TIMELINE SECTION
   ============================================================ */
.timeline-section {
    padding: var(--space-2xl) var(--space-lg);
    background: var(--clr-bg-section);
    position: relative;
    overflow: hidden;
}

.timeline-section::before {
    content: '';
    position: absolute;
    top: 50%;
    left: -200px;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(232, 160, 191, 0.06) 0%, transparent 70%);
    pointer-events: none;
}

.timeline {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    padding-left: 40px;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 15px;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--clr-gradient-1);
    border-radius: var(--radius-full);
    opacity: 0.4;
}

.timeline-item {
    position: relative;
    margin-bottom: var(--space-xl);
    opacity: 0;
    transform: translateX(-30px);
}

.timeline-marker {
    position: absolute;
    left: -40px;
    top: 5px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--clr-bg-dark);
    border: 3px solid var(--clr-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-glow-pink);
    z-index: 2;
}

.marker-emoji {
    font-size: 1.3rem;
}

.timeline-content {
    background: var(--clr-bg-card);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-md);
    padding: var(--space-md) var(--space-lg);
    margin-left: var(--space-md);
    transition: var(--transition-smooth);
}

.timeline-content:hover {
    background: var(--clr-bg-card-hover);
    border-color: rgba(232, 160, 191, 0.2);
    box-shadow: var(--shadow-glow-pink);
    transform: translateX(8px);
}

.timeline-year {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--clr-gold);
    background: rgba(240, 194, 127, 0.1);
    padding: 0.2rem 0.8rem;
    border-radius: var(--radius-full);
    margin-bottom: 0.5rem;
    letter-spacing: 1px;
}

.timeline-content h3 {
    font-family: var(--ff-heading);
    font-size: 1.2rem;
    color: var(--clr-primary-light);
    margin-bottom: 0.3rem;
}

.timeline-content p {
    font-size: 0.95rem;
    color: var(--clr-text-muted);
    line-height: 1.7;
}

/* ============================================================
   WISHES SECTION
   ============================================================ */
.wishes-section {
    padding: var(--space-2xl) var(--space-lg);
    background: var(--clr-bg-dark);
    position: relative;
    overflow: hidden;
}

.wishes-bg-effects {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.wish-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.3;
    animation: glowPulse 6s ease-in-out infinite;
}

.wish-glow-1 {
    width: 300px; height: 300px;
    top: 20%; left: 10%;
    background: var(--clr-glow-pink);
}

.wish-glow-2 {
    width: 400px; height: 400px;
    bottom: 20%; right: 10%;
    background: var(--clr-glow-purple);
    animation-delay: 2s;
}

.wish-glow-3 {
    width: 250px; height: 250px;
    top: 50%; left: 50%;
    background: var(--clr-glow-gold);
    animation-delay: 4s;
}

@keyframes glowPulse {
    0%, 100% { transform: scale(1); opacity: 0.2; }
    50% { transform: scale(1.3); opacity: 0.4; }
}

.wishes-card-container {
    max-width: 1000px;
    margin: 0 auto;
}

.wish-card {
    background: var(--clr-bg-card);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    position: relative;
    overflow: hidden;
    transition: var(--transition-smooth);
    opacity: 0;
    transform: translateY(30px);
}

.wish-card:hover {
    border-color: rgba(232, 160, 191, 0.3);
    box-shadow: var(--shadow-glow-pink);
}

.wish-card-main {
    padding: var(--space-xl);
    margin-bottom: var(--space-lg);
    background: linear-gradient(145deg, rgba(232, 160, 191, 0.06), rgba(180, 140, 222, 0.06));
    text-align: center;
}

.wish-card-glow {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: conic-gradient(from 0deg, transparent, rgba(232, 160, 191, 0.05), transparent, rgba(180, 140, 222, 0.05), transparent);
    animation: rotateGlow 10s linear infinite;
    pointer-events: none;
}

@keyframes rotateGlow {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.wish-quote-mark {
    font-family: var(--ff-heading);
    font-size: 5rem;
    color: var(--clr-primary);
    opacity: 0.3;
    line-height: 0.5;
    margin-bottom: var(--space-sm);
}

.wish-text {
    font-size: 1.15rem;
    color: var(--clr-text);
    line-height: 1.9;
    font-weight: 300;
    max-width: 750px;
    margin: 0 auto var(--space-md);
}

.wish-author {
    font-family: var(--ff-script);
    font-size: 1.3rem;
    color: var(--clr-primary);
}

.wish-cards-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
}

.wish-emoji {
    font-size: 2.5rem;
    margin-bottom: var(--space-sm);
}

.wish-mini-text {
    font-size: 1rem;
    color: var(--clr-text-muted);
    line-height: 1.7;
}

/* 18 Reasons */
.eighteen-things {
    max-width: 1000px;
    margin: 0 auto;
    padding: var(--space-xl);
    background: linear-gradient(145deg, rgba(232, 160, 191, 0.04), rgba(180, 140, 222, 0.04));
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-xl);
    opacity: 0;
    transform: translateY(30px);
}

.eighteen-title {
    font-family: var(--ff-heading);
    font-size: 1.8rem;
    text-align: center;
    background: var(--clr-gradient-2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--space-lg);
}

.reasons-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-sm);
}

.reason-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 0.8rem 1rem;
    border-radius: var(--radius-sm);
    transition: var(--transition-fast);
    background: transparent;
}

.reason-item:hover {
    background: var(--clr-bg-card-hover);
    transform: translateX(4px);
}

.reason-num {
    font-family: var(--ff-heading);
    font-size: 1.4rem;
    font-weight: 800;
    background: var(--clr-gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    min-width: 35px;
}

.reason-item span:last-child {
    font-size: 0.9rem;
    color: var(--clr-text-muted);
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
    padding: var(--space-xl) var(--space-lg);
    background: var(--clr-bg-section);
    border-top: 1px solid var(--clr-border);
    text-align: center;
}

.footer-cake {
    font-size: 3rem;
    margin-bottom: var(--space-sm);
    animation: cakeFloat 3s ease-in-out infinite;
}

@keyframes cakeFloat {
    0%, 100% { transform: translateY(0) scale(1); }
    50% { transform: translateY(-10px) scale(1.1); }
}

.footer-title {
    font-family: var(--ff-heading);
    font-size: clamp(1.5rem, 3vw, 2rem);
    background: var(--clr-gradient-2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--space-sm);
}

.footer-text {
    color: var(--clr-text-muted);
    font-size: 0.95rem;
    margin-bottom: 0.3rem;
}

.footer-credits {
    font-family: var(--ff-script);
    color: var(--clr-primary);
    font-size: 1.1rem;
    margin-bottom: var(--space-md);
}

.footer-hearts {
    display: flex;
    justify-content: center;
    gap: var(--space-sm);
    font-size: 1.3rem;
}

.footer-hearts span {
    animation: heartBeat 1.5s ease-in-out infinite;
}

.footer-hearts span:nth-child(2) { animation-delay: 0.2s; }
.footer-hearts span:nth-child(3) { animation-delay: 0.4s; }
.footer-hearts span:nth-child(4) { animation-delay: 0.6s; }
.footer-hearts span:nth-child(5) { animation-delay: 0.8s; }

@keyframes heartBeat {
    0%, 100% { transform: scale(1); }
    25% { transform: scale(1.2); }
    50% { transform: scale(1); }
    75% { transform: scale(1.15); }
}

/* ============================================================
   CONFETTI CANVAS
   ============================================================ */
.confetti-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 9998;
}

/* ============================================================
   SCROLL ANIMATIONS
   ============================================================ */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0) translateX(0);
}

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

/* Tablets & Landscape Phones */
@media (max-width: 1024px) {
    .about-grid {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }

    .about-img {
        height: 400px;
    }

    .gallery-grid {
        grid-template-columns: repeat(3, 1fr);
        grid-auto-rows: 240px;
    }

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

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

    .hero-image-float {
        display: none;
    }
}

@media (max-width: 768px) {
    :root {
        --space-lg: 1.5rem;
        --space-xl: 3rem;
        --space-2xl: 4rem;
    }

    /* Navbar mobile */
    .nav-toggle {
        display: flex;
    }

    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 70%;
        max-width: 300px;
        height: 100vh;
        flex-direction: column;
        background: rgba(10, 10, 15, 0.98);
        backdrop-filter: blur(20px);
        padding: 5rem var(--space-lg) var(--space-lg);
        gap: 0;
        transition: right 0.4s ease;
        border-left: 1px solid var(--clr-border);
        z-index: 999;
    }

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

    .nav-link {
        font-size: 1.1rem;
        padding: 1rem;
        border-radius: var(--radius-sm);
    }

    /* Gallery mobile */
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
        grid-auto-rows: 200px;
    }

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

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

    /* Timeline mobile */
    .timeline {
        padding-left: 30px;
    }

    .timeline::before {
        left: 10px;
    }

    .timeline-marker {
        left: -30px;
        width: 40px;
        height: 40px;
    }

    .marker-emoji {
        font-size: 1rem;
    }

    .timeline-content {
        margin-left: var(--space-sm);
        padding: var(--space-sm) var(--space-md);
    }

    /* Wishes mobile */
    .wish-cards-grid {
        grid-template-columns: 1fr;
    }

    .wish-card-main {
        padding: var(--space-lg);
    }

    .wish-text {
        font-size: 1rem;
    }

    /* 18 Reasons mobile */
    .reasons-grid {
        grid-template-columns: 1fr;
    }

    .eighteen-things {
        padding: var(--space-lg) var(--space-md);
    }

    /* Traits mobile */
    .traits-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    /* Envelope mobile */
    .envelope {
        width: 220px;
        height: 150px;
    }

    .open-btn {
        padding: 0.8rem 2rem;
        font-size: 1rem;
    }

    .lightbox-nav {
        width: 40px;
        height: 40px;
        font-size: 1.4rem;
    }
}

@media (max-width: 480px) {
    :root {
        --space-lg: 1rem;
        --space-xl: 2rem;
        --space-2xl: 3rem;
    }

    .hero {
        min-height: 100svh;
        padding: var(--space-xl) var(--space-sm);
    }

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

    .hero-name {
        font-size: clamp(1.5rem, 6vw, 2.2rem);
    }

    .age-digit {
        font-size: clamp(3rem, 15vw, 5rem);
    }

    .section-title {
        font-size: clamp(1.4rem, 5vw, 2rem);
    }

    .gallery-grid {
        grid-template-columns: 1fr;
        grid-auto-rows: 260px;
    }

    .gallery-item-large {
        grid-column: span 1;
    }

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

    .navbar {
        padding: var(--space-xs) var(--space-sm);
    }

    .nav-logo {
        font-size: 1.2rem;
    }

    .about-img {
        height: 300px;
    }

    .timeline {
        padding-left: 25px;
    }

    .timeline::before {
        left: 8px;
    }

    .timeline-marker {
        left: -25px;
        width: 35px;
        height: 35px;
    }

    .envelope {
        width: 190px;
        height: 130px;
    }

    .letter-text {
        font-size: 0.9rem;
    }

    .open-btn {
        font-size: 0.9rem;
        padding: 0.7rem 1.5rem;
    }

    .wish-quote-mark {
        font-size: 3rem;
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}