:root {
    --color-champagne: #F4EBE1;
    --color-rose-gold: #D4AF93;
    --color-burgundy: #7D4E57;
    --color-deep-burgundy: #5C3940;
    --color-ivory: #FFFEF9;
    --color-warm-gray: #9B8B7E;
    --color-soft-rose: #E8D5D0;

    --font-display: 'Playfair Display', serif;
    --font-body: 'Cormorant Garamond', serif;
    --font-accent: 'Montserrat', sans-serif;

    --transition-smooth: cubic-bezier(0.4, 0.0, 0.2, 1);
    --transition-bounce: cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background-color: var(--color-champagne);
    color: var(--color-deep-burgundy);
    line-height: 1.7;
    overflow-x: hidden;
}

/* Background Decorations */
.bg-decoration {
    position: fixed;
    border-radius: 50%;
    opacity: 0.08;
    z-index: 0;
    pointer-events: none;
    filter: blur(80px);
}

.bg-decoration-1 {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--color-rose-gold) 0%, transparent 70%);
    top: -200px;
    right: -200px;
    animation: float 20s ease-in-out infinite;
}

.bg-decoration-2 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, var(--color-burgundy) 0%, transparent 70%);
    bottom: -150px;
    left: -150px;
    animation: float 25s ease-in-out infinite reverse;
}

.bg-decoration-3 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, var(--color-soft-rose) 0%, transparent 70%);
    top: 50%;
    right: 10%;
    animation: float 30s ease-in-out infinite;
    animation-delay: 5s;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(50px, -50px) scale(1.1); }
    66% { transform: translate(-30px, 30px) scale(0.9); }
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    position: relative;
    z-index: 1;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg,
        var(--color-champagne) 0%,
        var(--color-ivory) 50%,
        var(--color-champagne) 100%);
}

.hero-image-container {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
}

.hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    opacity: 0;
    animation: fadeIn 1.5s var(--transition-smooth) forwards;
    animation-delay: 0.1s;
}

.hero-image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        135deg,
        rgba(244, 235, 225, 0.95) 0%,
        rgba(255, 254, 249, 0.92) 30%,
        rgba(244, 235, 225, 0.88) 60%,
        rgba(255, 254, 249, 0.95) 100%
    );
    z-index: 1;
}

.hero-content {
    text-align: center;
    position: relative;
    z-index: 10;
    padding: 2rem;
}

.decorative-line {
    width: 120px;
    height: 1px;
    background: linear-gradient(90deg,
        transparent 0%,
        var(--color-rose-gold) 50%,
        transparent 100%);
    margin: 0 auto;
    position: relative;
}

.decorative-line::before,
.decorative-line::after {
    content: '';
    position: absolute;
    width: 6px;
    height: 6px;
    background: var(--color-rose-gold);
    border-radius: 50%;
    top: 50%;
    transform: translateY(-50%);
}

.decorative-line::before { left: 0; }
.decorative-line::after { right: 0; }

.decorative-line-top {
    margin-bottom: 2rem;
}

.decorative-line-bottom {
    margin-top: 2rem;
    margin-bottom: 3rem;
}

.hero-greeting {
    font-family: var(--font-body);
    font-size: clamp(1.2rem, 2.5vw, 1.6rem);
    letter-spacing: 0.05em;
    color: var(--color-burgundy);
    font-weight: 400;
    margin-bottom: 2rem;
    font-style: italic;
}

.hero-invitation-main {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 600;
    color: var(--color-burgundy);
    line-height: 1.3;
    margin-bottom: 2rem;
    letter-spacing: -0.02em;
}

.hero-invitation {
    font-size: clamp(1.1rem, 2vw, 1.4rem);
    color: var(--color-deep-burgundy);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.8;
    font-weight: 300;
}

.hero-names {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 1.5rem;
}

.name-bride,
.name-groom {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3.5rem);
    font-weight: 600;
    color: var(--color-burgundy);
    position: relative;
}

.name-bride {
    animation: slideInLeft 1s var(--transition-smooth) backwards;
    animation-delay: 1.2s;
}

.name-groom {
    animation: slideInRight 1s var(--transition-smooth) backwards;
    animation-delay: 1.2s;
}

.ampersand {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 3vw, 2.5rem);
    color: var(--color-rose-gold);
    font-style: italic;
    font-weight: 300;
}

.hero-date {
    font-family: var(--font-accent);
    font-size: clamp(1rem, 2vw, 1.3rem);
    letter-spacing: 0.4em;
    color: var(--color-warm-gray);
    font-weight: 300;
}

.scroll-indicator {
    position: absolute;
    bottom: 3rem;
    left: 50%;
    transform: translateX(-50%);
}

.scroll-line {
    width: 1px;
    height: 60px;
    background: linear-gradient(180deg,
        transparent 0%,
        var(--color-rose-gold) 50%,
        transparent 100%);
    animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
    0%, 100% { opacity: 0.3; transform: translateY(0); }
    50% { opacity: 1; transform: translateY(10px); }
}

/* Fade In Animation */
.fade-in {
    opacity: 0;
    animation: fadeIn 1s var(--transition-smooth) forwards;
}

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

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Section Styles */
section {
    padding: 8rem 0;
    position: relative;
    z-index: 1;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3rem);
    text-align: center;
    color: var(--color-burgundy);
    margin-bottom: 3rem;
    font-weight: 600;
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 80px;
    height: 2px;
    background: var(--color-rose-gold);
    margin: 1.5rem auto 0;
}

/* Timer Section */
.timer-section {
    background: var(--color-ivory);
}

.timer {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.timer-block {
    text-align: center;
    padding: 2rem;
    background: white;
    border-radius: 12px;
    box-shadow: 0 8px 30px rgba(125, 78, 87, 0.1);
    min-width: 140px;
    position: relative;
    overflow: hidden;
}

.timer-block::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-rose-gold), var(--color-burgundy));
}

.timer-number {
    font-family: var(--font-display);
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--color-burgundy);
    line-height: 1;
    margin-bottom: 0.5rem;
}

.timer-label {
    font-family: var(--font-accent);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-warm-gray);
    font-weight: 400;
}

.timer-separator {
    font-family: var(--font-display);
    font-size: 2.5rem;
    color: var(--color-rose-gold);
    font-weight: 300;
}

/* Event Details */
.event-details .container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 3rem;
    padding-top: 2rem;
}

.detail-card {
    text-align: center;
    padding: 3rem 2rem;
    background: white;
    border-radius: 16px;
    box-shadow: 0 10px 40px rgba(125, 78, 87, 0.08);
    transition: transform 0.4s var(--transition-smooth), box-shadow 0.4s var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.detail-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--color-rose-gold), var(--color-burgundy));
    transform: scaleX(0);
    transition: transform 0.4s var(--transition-smooth);
}

.detail-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(125, 78, 87, 0.15);
}

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

.detail-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-soft-rose), var(--color-champagne));
    border-radius: 50%;
    color: var(--color-burgundy);
    transition: transform 0.4s var(--transition-bounce);
}

.detail-card:hover .detail-icon {
    transform: scale(1.1) rotate(5deg);
}

.detail-title {
    font-family: var(--font-display);
    font-size: 1.8rem;
    color: var(--color-burgundy);
    margin-bottom: 1rem;
    font-weight: 600;
}

.detail-text {
    font-size: 1.3rem;
    color: var(--color-deep-burgundy);
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.detail-subtext {
    font-size: 1.05rem;
    color: var(--color-warm-gray);
    line-height: 1.6;
}

/* Location Section */
.location-section {
    background: var(--color-ivory);
}

.location-description {
    text-align: center;
    font-size: 1.2rem;
    color: var(--color-deep-burgundy);
    max-width: 700px;
    margin: 0 auto 3rem;
    line-height: 1.8;
}

.map-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
    margin-bottom: 3rem;
}

.map-link {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1.2rem 2.5rem;
    background: white;
    color: var(--color-burgundy);
    text-decoration: none;
    border-radius: 50px;
    font-family: var(--font-accent);
    font-size: 1rem;
    font-weight: 500;
    transition: all 0.3s var(--transition-smooth);
    box-shadow: 0 4px 20px rgba(125, 78, 87, 0.1);
    position: relative;
    overflow: hidden;
}

.map-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--color-rose-gold), var(--color-burgundy));
    opacity: 0;
    transition: opacity 0.3s var(--transition-smooth);
    z-index: -1;
}

.map-link:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(125, 78, 87, 0.2);
    color: white;
}

.map-link:hover::before {
    opacity: 1;
}

.map-icon {
    font-size: 1.5rem;
}

.location-address {
    text-align: center;
    font-size: 1.3rem;
    color: var(--color-warm-gray);
    line-height: 1.8;
}

.location-address p {
    margin: 0.3rem 0;
}

/* RSVP Section */
.rsvp-description {
    text-align: center;
    font-size: 1.2rem;
    color: var(--color-deep-burgundy);
    max-width: 700px;
    margin: 0 auto 3rem;
    line-height: 1.8;
}

.rsvp-form {
    max-width: 600px;
    margin: 0 auto;
    background: white;
    padding: 3rem;
    border-radius: 20px;
    box-shadow: 0 15px 50px rgba(125, 78, 87, 0.1);
}

.form-group {
    margin-bottom: 2rem;
}

.form-group label {
    display: block;
    font-family: var(--font-accent);
    font-size: 0.95rem;
    color: var(--color-burgundy);
    margin-bottom: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.05em;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem 1.5rem;
    border: 2px solid var(--color-champagne);
    border-radius: 12px;
    font-family: var(--font-body);
    font-size: 1.05rem;
    color: var(--color-deep-burgundy);
    background: var(--color-ivory);
    transition: all 0.3s var(--transition-smooth);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-rose-gold);
    background: white;
    box-shadow: 0 4px 20px rgba(212, 175, 147, 0.2);
}

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

.radio-group .radio-options {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 1rem;
}

.radio-label {
    display: flex;
    align-items: center;
    cursor: pointer;
    padding: 1rem;
    border-radius: 12px;
    transition: background 0.3s var(--transition-smooth);
}

.radio-label:hover {
    background: var(--color-champagne);
}

.radio-label input[type="radio"] {
    width: auto;
    margin-right: 1rem;
    display: none;
}

.radio-custom {
    width: 24px;
    height: 24px;
    border: 2px solid var(--color-rose-gold);
    border-radius: 50%;
    margin-right: 1rem;
    position: relative;
    flex-shrink: 0;
    transition: all 0.3s var(--transition-smooth);
}

.radio-label input[type="radio"]:checked + .radio-custom {
    border-color: var(--color-burgundy);
    background: var(--color-burgundy);
}

.radio-label input[type="radio"]:checked + .radio-custom::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 10px;
    height: 10px;
    background: white;
    border-radius: 50%;
}

.submit-btn {
    width: 100%;
    padding: 1.3rem 3rem;
    background: linear-gradient(135deg, var(--color-rose-gold), var(--color-burgundy));
    color: white;
    border: none;
    border-radius: 50px;
    font-family: var(--font-accent);
    font-size: 1.1rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.4s var(--transition-smooth);
    box-shadow: 0 6px 25px rgba(125, 78, 87, 0.3);
    position: relative;
    overflow: hidden;
}

.submit-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s;
    pointer-events: none;
}

.submit-btn span {
    position: relative;
    z-index: 1;
}

.submit-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 35px rgba(125, 78, 87, 0.4);
}

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

.submit-btn:active {
    transform: translateY(-1px);
}

.form-success {
    display: none;
    text-align: center;
    padding: 3rem;
    background: white;
    border-radius: 20px;
    box-shadow: 0 15px 50px rgba(125, 78, 87, 0.1);
    max-width: 600px;
    margin: 0 auto;
}

.form-success.show {
    display: block;
    animation: fadeIn 0.5s var(--transition-smooth);
}

.success-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-rose-gold), var(--color-burgundy));
    color: white;
    border-radius: 50%;
    font-size: 2.5rem;
    animation: scaleIn 0.5s var(--transition-bounce);
}

@keyframes scaleIn {
    from {
        transform: scale(0);
    }
    to {
        transform: scale(1);
    }
}

.form-success p {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--color-burgundy);
}

/* Footer */
.footer {
    padding: 5rem 0 3rem;
    background: var(--color-deep-burgundy);
    color: var(--color-champagne);
    text-align: center;
}

.footer-text {
    font-size: 1.3rem;
    margin-bottom: 2rem;
    font-style: italic;
}

.footer-names {
    font-family: var(--font-display);
    font-size: 2rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.footer-date {
    font-family: var(--font-accent);
    font-size: 1rem;
    letter-spacing: 0.3em;
    opacity: 0.8;
}

/* Reveal Animation */
.reveal {
    opacity: 0;
    transform: translateY(50px);
    transition: opacity 0.8s var(--transition-smooth),
                transform 0.8s var(--transition-smooth);
}

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

/* Responsive */
@media (max-width: 768px) {
    section {
        padding: 5rem 0;
    }

    .container {
        padding: 0 1.5rem;
    }

    .hero-image {
        object-position: center center;
    }

    .hero-image-overlay {
        background: linear-gradient(
            135deg,
            rgba(244, 235, 225, 0.96) 0%,
            rgba(255, 254, 249, 0.94) 50%,
            rgba(244, 235, 225, 0.96) 100%
        );
    }

    .hero-names {
        flex-direction: column;
        gap: 0.5rem;
    }

    .ampersand {
        margin: 0.5rem 0;
    }

    .timer {
        gap: 0.5rem;
    }

    .timer-block {
        min-width: 100px;
        padding: 1.5rem 1rem;
    }

    .timer-number {
        font-size: 2.5rem;
    }

    .timer-separator {
        display: none;
    }

    .event-details .container {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .map-links {
        flex-direction: column;
        align-items: center;
    }

    .map-link {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }

    .rsvp-form {
        padding: 2rem 1.5rem;
    }

    .radio-group .radio-options {
        gap: 0.75rem;
    }
}

@media (max-width: 480px) {
    .hero-guests {
        font-size: 2rem;
    }

    .name-bride,
    .name-groom {
        font-size: 1.8rem;
    }

    .section-title {
        font-size: 1.8rem;
    }

    .detail-card {
        padding: 2rem 1.5rem;
    }

    .detail-icon {
        width: 60px;
        height: 60px;
    }

    .detail-icon svg {
        width: 32px;
        height: 32px;
    }
}