/* ===== CSS Variables ===== */
:root {
    --navy-blue: #1a2a4a;
    --navy-dark: #0f1a2e;
    --navy-light: #2a3f6a;
    --gold: #d4a853;
    --gold-light: #e8c87a;
    --gold-dark: #b8903f;
    --white: #ffffff;
    --off-white: #f8f9fa;
    --cream: #faf8f5;
    --text-dark: #2c3e50;
    --text-light: #6c757d;

    --font-heading: 'Cormorant Garamond', serif;
    --font-body: 'Montserrat', sans-serif;

    --transition: all 0.3s ease;
    --shadow: 0 10px 40px rgba(26, 42, 74, 0.15);
    --shadow-hover: 0 15px 50px rgba(26, 42, 74, 0.25);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-weight: 400;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--cream);
    overflow-x: hidden;
}

/* ===== Loader ===== */
.loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--navy-blue), var(--navy-dark));
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.loader.hidden {
    opacity: 0;
    visibility: hidden;
}

.loader-content {
    text-align: center;
    color: var(--gold);
}

.loader-icon {
    font-size: 4rem;
    animation: pulse 1.5s ease-in-out infinite;
}

.loader-content p {
    margin-top: 1rem;
    font-family: var(--font-heading);
    font-size: 1.2rem;
    letter-spacing: 3px;
    color: var(--white);
}

@keyframes pulse {

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

    50% {
        transform: scale(1.1);
        opacity: 0.7;
    }
}

/* ===== Container ===== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ===== Hero Section ===== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        radial-gradient(ellipse at 50% 0%, rgba(42, 63, 106, 0.8) 0%, transparent 50%),
        radial-gradient(ellipse at 100% 100%, rgba(212, 168, 83, 0.15) 0%, transparent 40%),
        radial-gradient(ellipse at 0% 100%, rgba(212, 168, 83, 0.15) 0%, transparent 40%),
        linear-gradient(180deg, var(--navy-dark) 0%, var(--navy-blue) 50%, var(--navy-dark) 100%);
}

.hero-particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    pointer-events: none;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--gold);
    border-radius: 50%;
    opacity: 0;
    animation: particleFloat 8s infinite ease-in-out;
}

@keyframes particleFloat {
    0% {
        opacity: 0;
        transform: translateY(100vh) scale(0);
    }

    10% {
        opacity: 0.8;
    }

    90% {
        opacity: 0.8;
    }

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

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url("data:image/svg+xml,%3Csvg width='80' height='80' viewBox='0 0 80 80' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23d4a853' fill-opacity='0.03'%3E%3Cpath d='M40 40 L45 35 L40 30 L35 35 Z M40 0 L45 5 L40 10 L35 5 Z M0 40 L5 35 L10 40 L5 45 Z M80 40 L75 45 L70 40 L75 35 Z M40 80 L35 75 L40 70 L45 75 Z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

/* Corner Decorations */
.hero-decoration {
    position: absolute;
    width: 80px;
    height: 80px;
    color: var(--gold);
    opacity: 0.6;
    z-index: 2;
}

.hero-decoration-tl {
    top: 30px;
    left: 30px;
}

.hero-decoration-tr {
    top: 30px;
    right: 30px;
}

.hero-decoration-bl {
    bottom: 100px;
    left: 30px;
}

.hero-decoration-br {
    bottom: 100px;
    right: 30px;
}

.hero-decoration svg {
    width: 100%;
    height: 100%;
}

.hero-content {
    position: relative;
    z-index: 3;
    text-align: center;
    padding: 60px 30px;
    max-width: 900px;
    animation: heroFadeIn 1.5s ease;
}

@keyframes heroFadeIn {
    from {
        opacity: 0;
        transform: translateY(40px) scale(0.95);
    }

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

.hero-cross {
    margin-bottom: 30px;
}

.hero-cross i {
    font-size: 3.5rem;
    color: var(--gold);
    filter: drop-shadow(0 0 20px rgba(212, 168, 83, 0.5));
    animation: crossGlow 3s ease-in-out infinite;
}

@keyframes crossGlow {

    0%,
    100% {
        filter: drop-shadow(0 0 20px rgba(212, 168, 83, 0.5));
        transform: scale(1);
    }

    50% {
        filter: drop-shadow(0 0 40px rgba(212, 168, 83, 0.8));
        transform: scale(1.05);
    }
}

.hero-text-container {
    background: rgba(15, 26, 46, 0.4);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(212, 168, 83, 0.2);
    border-radius: 20px;
    padding: 50px 40px;
    box-shadow:
        0 25px 50px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.hero-intro {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-style: italic;
    color: var(--gold-light);
    letter-spacing: 3px;
    margin-bottom: 10px;
    opacity: 0.9;
}

.hero-subtitle {
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 300;
    letter-spacing: 5px;
    text-transform: uppercase;
    color: var(--white);
    margin-bottom: 25px;
    opacity: 0.85;
}

.hero-name-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    margin: 20px 0 30px;
}

.decorative-wings {
    width: 60px;
    height: 40px;
    color: var(--gold);
    opacity: 0.7;
}

.decorative-wings.left {
    animation: wingLeft 4s ease-in-out infinite;
}

.decorative-wings.right {
    animation: wingRight 4s ease-in-out infinite;
}

@keyframes wingLeft {

    0%,
    100% {
        transform: translateX(0) rotate(0deg);
    }

    50% {
        transform: translateX(-5px) rotate(-5deg);
    }
}

@keyframes wingRight {

    0%,
    100% {
        transform: translateX(0) rotate(0deg);
    }

    50% {
        transform: translateX(5px) rotate(5deg);
    }
}

.hero-title {
    font-family: var(--font-heading);
    font-size: clamp(4.5rem, 18vw, 9rem);
    font-weight: 500;
    color: var(--gold);
    line-height: 1;
    text-shadow:
        0 0 40px rgba(212, 168, 83, 0.4),
        2px 2px 0 rgba(0, 0, 0, 0.2);
    letter-spacing: 8px;
    background: linear-gradient(135deg, var(--gold-light) 0%, var(--gold) 50%, var(--gold-dark) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.decorative-divider {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    margin: 30px 0;
}

.decorative-divider .line {
    width: 100px;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--gold), transparent);
}

.divider-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--gold), var(--gold-dark));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 5px 20px rgba(212, 168, 83, 0.4);
    animation: doveFloat 4s ease-in-out infinite;
}

.divider-icon i {
    color: var(--navy-dark);
    font-size: 1.3rem;
}

@keyframes doveFloat {

    0%,
    100% {
        transform: translateY(0) rotate(0deg);
    }

    25% {
        transform: translateY(-8px) rotate(3deg);
    }

    75% {
        transform: translateY(-8px) rotate(-3deg);
    }
}

.hero-date-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    margin: 25px 0;
}

.date-ornament {
    color: var(--gold);
    font-size: 1rem;
    opacity: 0.7;
}

.hero-date {
    font-family: var(--font-heading);
    font-size: clamp(1.2rem, 3vw, 1.8rem);
    font-weight: 500;
    color: var(--white);
    letter-spacing: 3px;
    text-transform: uppercase;
}

.hero-verse {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-style: italic;
    color: rgba(255, 255, 255, 0.8);
    margin-top: 25px;
    line-height: 1.6;
}

.hero-verse-ref {
    font-size: 0.9rem;
    color: var(--gold);
    margin-top: 8px;
    opacity: 0.8;
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    text-decoration: none;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    z-index: 5;
}

.scroll-text {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--gold);
    opacity: 0.8;
}

.scroll-arrow {
    width: 40px;
    height: 40px;
    border: 2px solid var(--gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gold);
    animation: scrollBounce 2s infinite;
}

.scroll-arrow i {
    font-size: 1rem;
}

@keyframes scrollBounce {

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

    50% {
        transform: translateY(10px);
        opacity: 0.6;
    }
}

/* ===== Section Title ===== */
.section-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 500;
    color: var(--navy-blue);
    text-align: center;
    margin-bottom: 40px;
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 2px;
    background: var(--gold);
    margin: 15px auto 0;
}

/* ===== Countdown Section ===== */
.countdown-section {
    padding: 80px 0;
    background: var(--white);
}

.countdown {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
}

.countdown-item {
    background: linear-gradient(135deg, var(--navy-blue), var(--navy-dark));
    border-radius: 15px;
    padding: 30px 25px;
    min-width: 120px;
    text-align: center;
    box-shadow: var(--shadow);
    position: relative;
    overflow: hidden;
}

.countdown-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--gold), var(--gold-light));
}

.countdown-number {
    display: block;
    font-family: var(--font-heading);
    font-size: 3.5rem;
    font-weight: 600;
    color: var(--gold);
    line-height: 1;
}

.countdown-label {
    display: block;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-top: 10px;
}

/* ===== Info Section ===== */
.info-section {
    padding: 80px 0;
    background: var(--cream);
}

.info-section .container {
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
}

.info-card {
    background: var(--white);
    border-radius: 20px;
    padding: 40px 30px;
    text-align: center;
    flex: 1;
    min-width: 280px;
    max-width: 400px;
    box-shadow: var(--shadow);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.info-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, var(--gold), var(--gold-light), var(--gold));
}

.info-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
}

.info-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--navy-blue), var(--navy-light));
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto 25px;
    box-shadow: 0 5px 20px rgba(26, 42, 74, 0.3);
}

.info-icon i {
    font-size: 2rem;
    color: var(--gold);
}

.info-card h3 {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    color: var(--navy-blue);
    margin-bottom: 15px;
}

.info-time {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--gold-dark);
    margin-bottom: 10px;
}

.info-place {
    font-weight: 500;
    color: var(--text-dark);
    margin-bottom: 5px;
}

.info-address {
    font-size: 0.9rem;
    color: var(--text-light);
    margin-bottom: 20px;
}

.btn-map {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 25px;
    background: linear-gradient(135deg, var(--navy-blue), var(--navy-dark));
    color: var(--white);
    text-decoration: none;
    border-radius: 30px;
    font-size: 0.9rem;
    font-weight: 500;
    transition: var(--transition);
}

.btn-map:hover {
    background: linear-gradient(135deg, var(--gold), var(--gold-dark));
    transform: scale(1.05);
}

/* ===== Parents Section ===== */
.parents-section {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--navy-blue), var(--navy-dark));
    position: relative;
}

.parents-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='40' height='40' viewBox='0 0 40 40' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23d4a853' fill-opacity='0.05' fill-rule='evenodd'%3E%3Cpath d='m0 40 40-40h-40v40zm40 0v-40l-40 40h40z'/%3E%3C/g%3E%3C/svg%3E");
}

.parents-section .section-title {
    color: var(--white);
    position: relative;
    z-index: 1;
}

.parents-section .section-title::after {
    background: var(--gold);
}

.parents-content {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 60px;
    flex-wrap: wrap;
    position: relative;
    z-index: 1;
}

.parent-group {
    text-align: center;
    color: var(--white);
}

.parent-group h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--gold);
    margin-bottom: 20px;
    letter-spacing: 3px;
    text-transform: uppercase;
}

.parent-group p {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-style: italic;
    margin: 8px 0;
}

.divider-vertical {
    width: 2px;
    height: 120px;
    background: linear-gradient(to bottom, transparent, var(--gold), transparent);
}

/* ===== Quote Section ===== */
.quote-section {
    padding: 100px 0;
    background: var(--white);
}

.quote-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    position: relative;
}

.quote-icon {
    font-size: 3rem;
    color: var(--gold);
    opacity: 0.5;
    margin-bottom: 20px;
}

.quote-text {
    font-family: var(--font-heading);
    font-size: clamp(1.5rem, 4vw, 2rem);
    font-style: italic;
    color: var(--navy-blue);
    line-height: 1.8;
    margin-bottom: 20px;
}

.quote-author {
    font-size: 1.1rem;
    color: var(--gold-dark);
    font-weight: 500;
}

/* ===== Dress Code Section ===== */
.dresscode-section {
    padding: 80px 0;
    background: var(--cream);
}

.dresscode-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 30px;
}

.dresscode-item {
    text-align: center;
}

.dresscode-item i {
    font-size: 4rem;
    color: var(--navy-blue);
    margin-bottom: 15px;
}

.dresscode-item p {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--text-dark);
}

.color-palette {
    display: flex;
    gap: 20px;
}

.color-swatch {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    border: 3px solid var(--white);
    cursor: pointer;
    transition: var(--transition);
}

.color-swatch:hover {
    transform: scale(1.1);
}

.color-swatch.navy {
    background: var(--navy-blue);
}

.color-swatch.gold {
    background: linear-gradient(135deg, var(--gold), var(--gold-light));
}

.color-swatch.white {
    background: var(--white);
    border-color: #ddd;
}

/* ===== RSVP Section ===== */
.rsvp-section {
    padding: 80px 0;
    background: var(--white);
}

.rsvp-subtitle {
    text-align: center;
    color: var(--text-light);
    margin-bottom: 40px;
    font-size: 1.1rem;
}

.rsvp-form {
    max-width: 500px;
    margin: 0 auto;
    padding: 40px;
    background: var(--cream);
    border-radius: 20px;
    box-shadow: var(--shadow);
}

.form-group {
    position: relative;
    margin-bottom: 30px;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 15px 20px;
    font-family: var(--font-body);
    font-size: 1rem;
    border: 2px solid #e0e0e0;
    border-radius: 10px;
    background: var(--white);
    transition: var(--transition);
    appearance: none;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--gold);
    box-shadow: 0 0 0 4px rgba(212, 168, 83, 0.1);
}

.form-group label {
    position: absolute;
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1rem;
    color: var(--text-light);
    pointer-events: none;
    transition: var(--transition);
    background: var(--white);
    padding: 0 5px;
}

.form-group input:focus+label,
.form-group input:not(:placeholder-shown)+label {
    top: 0;
    font-size: 0.85rem;
    color: var(--gold-dark);
}

.form-group select {
    cursor: pointer;
    color: var(--text-dark);
}

.btn-submit {
    width: 100%;
    padding: 18px;
    font-family: var(--font-body);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--white);
    background: linear-gradient(135deg, var(--navy-blue), var(--navy-dark));
    border: none;
    border-radius: 10px;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.btn-submit:hover {
    background: linear-gradient(135deg, var(--gold), var(--gold-dark));
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(212, 168, 83, 0.4);
}

/* ===== Footer ===== */
.footer {
    padding: 60px 0 30px;
    background: linear-gradient(135deg, var(--navy-dark), var(--navy-blue));
    text-align: center;
    color: var(--white);
}

.footer-content {
    max-width: 500px;
    margin: 0 auto;
}

.footer-icon {
    font-size: 3rem;
    color: var(--gold);
    margin-bottom: 20px;
}

.footer h3 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    color: var(--gold);
    margin-bottom: 15px;
}

.footer p {
    margin-bottom: 20px;
    opacity: 0.9;
}

.social-icons {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 30px;
}

.social-icons a {
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--gold);
    font-size: 1.5rem;
    text-decoration: none;
    transition: var(--transition);
}

.social-icons a:hover {
    background: var(--gold);
    color: var(--navy-blue);
    transform: translateY(-5px);
}

.copyright {
    font-size: 0.9rem;
    opacity: 0.7;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 20px;
}

/* ===== Floating WhatsApp Button ===== */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    color: white;
    font-size: 2rem;
    text-decoration: none;
    box-shadow: 0 5px 25px rgba(37, 211, 102, 0.4);
    z-index: 100;
    transition: var(--transition);
    animation: pulse-whatsapp 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 8px 35px rgba(37, 211, 102, 0.6);
}

@keyframes pulse-whatsapp {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
    }

    70% {
        box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

/* ===== Animations ===== */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ===== Responsive Design ===== */
@media screen and (max-width: 768px) {

    /* Hero responsive */
    .hero-decoration {
        width: 50px;
        height: 50px;
    }

    .hero-decoration-tl {
        top: 15px;
        left: 15px;
    }

    .hero-decoration-tr {
        top: 15px;
        right: 15px;
    }

    .hero-decoration-bl {
        bottom: 80px;
        left: 15px;
    }

    .hero-decoration-br {
        bottom: 80px;
        right: 15px;
    }

    .hero-content {
        padding: 40px 15px;
    }

    .hero-text-container {
        padding: 30px 20px;
    }

    .hero-cross i {
        font-size: 2.5rem;
    }

    .hero-intro {
        font-size: 0.95rem;
        letter-spacing: 2px;
    }

    .hero-subtitle {
        font-size: 0.8rem;
        letter-spacing: 3px;
    }

    .hero-name-wrapper {
        gap: 10px;
    }

    .decorative-wings {
        width: 40px;
        height: 30px;
    }

    .decorative-divider .line {
        width: 60px;
    }

    .divider-icon {
        width: 40px;
        height: 40px;
    }

    .divider-icon i {
        font-size: 1rem;
    }

    .hero-verse {
        font-size: 0.95rem;
    }

    .hero-verse-ref {
        font-size: 0.8rem;
    }

    .scroll-text {
        font-size: 0.65rem;
    }

    .scroll-arrow {
        width: 35px;
        height: 35px;
    }

    .countdown {
        gap: 15px;
    }

    .countdown-item {
        min-width: 70px;
        padding: 20px 15px;
    }

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

    .countdown-label {
        font-size: 0.7rem;
        letter-spacing: 1px;
    }

    .info-section .container {
        gap: 20px;
    }

    .info-card {
        padding: 30px 20px;
    }

    .parents-content {
        gap: 40px;
    }

    .divider-vertical {
        display: none;
    }

    .rsvp-form {
        padding: 30px 20px;
    }

    .whatsapp-float {
        bottom: 20px;
        right: 20px;
        width: 55px;
        height: 55px;
        font-size: 1.8rem;
    }

    .color-swatch {
        width: 50px;
        height: 50px;
    }
}

@media screen and (max-width: 480px) {
    .section-title {
        font-size: 1.8rem;
    }

    .countdown-item {
        min-width: 65px;
        padding: 15px 10px;
    }

    .countdown-number {
        font-size: 2rem;
    }

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

    .info-icon i {
        font-size: 1.5rem;
    }

    .quote-text {
        font-size: 1.2rem;
    }

    .dresscode-item i {
        font-size: 3rem;
    }

    .parent-group h3 {
        font-size: 1.2rem;
    }

    .parent-group p {
        font-size: 1.1rem;
    }
}

/* ===== Toast Notification ===== */
.toast {
    position: fixed;
    top: 20px;
    right: 20px;
    padding: 15px 25px;
    background: var(--navy-blue);
    color: var(--white);
    border-radius: 10px;
    box-shadow: var(--shadow);
    z-index: 1000;
    transform: translateX(150%);
    transition: transform 0.5s ease;
}

.toast.show {
    transform: translateX(0);
}

.toast.success {
    background: linear-gradient(135deg, #27ae60, #2ecc71);
}

.toast.error {
    background: linear-gradient(135deg, #c0392b, #e74c3c);
}