/* RESET & BASE */
:root {
    --bg-champagne: #E5D1B4;
    --bg-ivory: #F8F3E9;
    --bg-warm-white: #FFFDF8;
    --color-coffee: #24150F;
    --color-brown-medium: #6B4938;
    --color-gold-antique: #A47A45;
    --text-main: #43291F;

    --font-heading: 'Cormorant Garamond', serif;
    --font-script: 'Great Vibes', cursive;
    --font-body: 'Lora', serif;

    --shadow-soft: 0 10px 30px rgba(50, 30, 20, 0.12);
    --shadow-inner: inset 0 2px 10px rgba(50, 30, 20, 0.05);
}

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

/* HIDE SCROLLBAR */
::-webkit-scrollbar {
    display: none;
}

html {
    -ms-overflow-style: none;
    /* IE and Edge */
    scrollbar-width: none;
    /* Firefox */
}

body {
    background-color: var(--bg-champagne);
    color: var(--text-main);
    font-family: var(--font-body);
    -webkit-font-smoothing: antialiased;
    line-height: 1.6;
}

/* TYPOGRAPHY */
.script-title {
    font-family: var(--font-script);
    font-size: 3rem;
    color: var(--color-brown-medium);
    font-weight: 400;
    margin-bottom: 1rem;
    text-align: center;
}

.text-body {
    font-size: 1rem;
    color: var(--text-main);
    text-align: center;
    max-width: 90%;
    margin: 0 auto;
}

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

/* LAYOUT */
.site-wrapper {
    max-width: 600px;
    /* Constrain for desktop */
    margin: 0 auto;
    background-color: var(--bg-champagne);
    min-height: 100vh;
    box-shadow: 0 0 50px rgba(0, 0, 0, 0.05);
    overflow-x: clip;
    /* Fixes sticky positioning while preventing horizontal scroll */
}

/* HERO */
.section-hero {
    width: 100%;
    position: relative;
    overflow: hidden;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: var(--bg-champagne);
}

.hero-video {
    max-width: 100%;
    height: auto;
    display: block;
}

/* SECTION PADDING */
section {
    padding: 5rem 1.5rem;
    position: relative;
}

/* ENVELOPES & CARDS */
.envelope-container {
    position: relative;
    width: 100%;
    max-width: 400px;
    margin: 0 auto;
    perspective: 1000px;
    padding-top: 40px;
    /* Space for the card to pop out */
}

.envelope-back {
    background-color: var(--color-coffee);
    height: 250px;
    border-radius: 4px 4px 10px 10px;
    box-shadow: inset 0 20px 30px rgba(0, 0, 0, 0.5);
    position: relative;
    z-index: 1;
}

.envelope-front {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 180px;
    background-color: #2a1811;
    /* slightly lighter than back */
    z-index: 3;
    clip-path: polygon(0 100%, 100% 100%, 100% 0, 50% 30%, 0 0);
    box-shadow: 0 -5px 15px rgba(0, 0, 0, 0.2);
    border-radius: 0 0 10px 10px;
}

.envelope-front::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    top: 0;
    background: linear-gradient(to top, rgba(255, 255, 255, 0.05), transparent);
    pointer-events: none;
}

.envelope-flap-open {
    position: absolute;
    top: 40px;
    left: 0;
    width: 100%;
    height: 130px;
    background-color: var(--color-coffee);
    z-index: 0;
    clip-path: polygon(0 100%, 50% 0, 100% 100%);
    transform-origin: bottom;
    transform: rotateX(180deg);
    opacity: 0.9;
}

.card-insert {
    position: absolute;
    bottom: 20px;
    left: 5%;
    width: 90%;
    background-color: var(--bg-ivory);
    border-radius: 8px;
    padding: 2.5rem 1.5rem;
    box-shadow: var(--shadow-soft);
    z-index: 2;
    transition: transform 1s cubic-bezier(0.2, 0.8, 0.2, 1);
    transform: translateY(60px);
}

.open-envelope.in-view .card-insert {
    transform: translateY(-40px);
    /* Slips out */
}

.wax-seal {
    position: absolute;
    bottom: 120px;
    /* Adjust based on envelope geometry */
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 50px;
    background-color: var(--color-gold-antique);
    border-radius: 50%;
    z-index: 4;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    color: var(--bg-warm-white);
    font-size: 1.2rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3), inset 0 -2px 5px rgba(0, 0, 0, 0.2);
    border: 2px solid #b68b54;
}

/* PHOTO SECTION */
.section-photo {
    padding: 0;
}

.photo-wrapper img {
    width: 100%;
    height: auto;
    display: block;
    box-shadow: var(--shadow-soft);
}

/* COUNTDOWN */
.section-countdown {
    text-align: center;
    padding-top: 4rem;
}

.countdown-timer {
    display: flex;
    justify-content: center;
    gap: 2.5cqi;
    margin-top: 4.5cqi;
}

.time-block {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 7cqi;
}

.time-val {
    font-family: var(--font-heading);
    font-size: 6.5cqi;
    color: var(--color-coffee);
    line-height: 1;
}

.time-label {
    font-size: 1.8cqi;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--color-gold-antique);
    margin-top: 0.6cqi;
}

.colon {
    font-family: var(--font-heading);
    font-size: 5.5cqi;
    color: var(--color-gold-antique);
    line-height: 1;
}

/* COUNTDOWN OVERLAY */
.overlay-wrapper {
    position: relative;
    width: 100%;
    container-type: inline-size;
}

.countdown-overlay {
    position: absolute;
    top: calc(50% + 6.33cqi);
    /* Exact desktop match: 38px / 600px */
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    z-index: 10;
    text-align: center;
}

.countdown-overlay .text-overlay {
    font-size: 7.5cqi;
    color: var(--color-brown-medium);
    text-shadow: none;
    margin-bottom: 0;
}

.countdown-overlay .countdown-timer {
    margin-top: 0;
}
}

.countdown-overlay .time-val,
.countdown-overlay .colon {
    color: var(--color-coffee);
    text-shadow: none;
}

.countdown-overlay .time-label {
    color: var(--color-brown-medium);
    text-shadow: none;
}

/* CARDS ELEGANT (Location) */
.card-elegant {
    background-color: var(--bg-ivory);
    border-radius: 16px;
    padding: 3rem 2rem;
    text-align: center;
    box-shadow: var(--shadow-soft);
    position: relative;
    z-index: 2;
}

.icon-line {
    width: 40px;
    height: 40px;
    margin: 0 auto 1rem;
    color: var(--color-gold-antique);
}

.card-title {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    color: var(--color-coffee);
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.btn-primary {
    display: inline-block;
    background-color: var(--color-coffee);
    color: var(--bg-warm-white);
    padding: 12px 30px;
    text-decoration: none;
    font-family: var(--font-heading);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.9rem;
    border-radius: 30px;
    margin-top: 1.5rem;
    border: none;
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.3s ease;
}

.btn-primary:hover {
    background-color: var(--color-brown-medium);
    transform: translateY(-2px);
}

/* SCHEDULE TIMELINE */
.bg-envelope {
    padding-top: 0;
}

.card-large {
    background-color: var(--bg-warm-white);
    border-radius: 8px;
    padding: 3rem 1.5rem;
    box-shadow: var(--shadow-soft);
    border: 1px solid rgba(107, 73, 56, 0.1);
}

.timeline {
    list-style: none;
    margin-top: 2rem;
    position: relative;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 1px;
    background-color: var(--color-gold-antique);
    opacity: 0.3;
    transform: translateX(-50%);
}

.timeline li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    position: relative;
}

.timeline li:last-child {
    margin-bottom: 0;
}

.time {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--color-coffee);
    width: 45%;
    text-align: right;
    padding-right: 1rem;
}

.event-details {
    width: 45%;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    padding-left: 1rem;
}

.event-icon {
    width: 24px;
    height: 24px;
    color: var(--color-gold-antique);
    margin-bottom: 5px;
}

.event-name {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-main);
}

/* FLOATING CARD (GIFT LIST) */
.floating-card {
    display: flex;
    align-items: center;
    gap: 15px;
    background-color: var(--bg-ivory);
    padding: 1.5rem;
    border-radius: 12px;
    text-decoration: none;
    color: inherit;
    box-shadow: var(--shadow-soft);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.floating-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(50, 30, 20, 0.15);
}

.card-text h4 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    color: var(--color-coffee);
    margin-bottom: 3px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.card-text p {
    font-size: 0.85rem;
    opacity: 0.8;
}

/* FOOTER */
.site-footer {
    background-color: var(--color-coffee);
    color: var(--bg-warm-white);
    text-align: center;
    padding: 3rem 1rem;
    border-radius: 20px 20px 0 0;
}

.script-footer {
    font-family: var(--font-script);
    font-size: 2rem;
    color: var(--color-gold-antique);
    margin-bottom: 0.5rem;
}

.footer-names {
    font-family: var(--font-heading);
    letter-spacing: 3px;
    font-size: 1rem;
    text-transform: uppercase;
}

/* ANIMATIONS */
.fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s cubic-bezier(0.2, 0.8, 0.2, 1), transform 0.8s cubic-bezier(0.2, 0.8, 0.2, 1);
}

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

@media (prefers-reduced-motion: reduce) {
    .fade-up {
        transition: none;
        opacity: 1;
        transform: none;
    }

    .card-insert {
        transition: none;
        transform: translateY(-40px);
        /* Always open if no animation */
    }
}

/* MODAL RSVP */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(36, 21, 15, 0.6);
    backdrop-filter: blur(5px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.modal-overlay.active {
    opacity: 1;
    pointer-events: all;
}

.modal-content {
    background-color: var(--bg-ivory);
    width: 90%;
    max-width: 400px;
    padding: 2.5rem 2rem;
    border-radius: 12px;
    position: relative;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.25);
    transform: translateY(20px);
    transition: transform 0.3s ease;
}

.modal-overlay.active .modal-content {
    transform: translateY(0);
}

.modal-close {
    position: absolute;
    top: 15px;
    right: 15px;
    background: none;
    border: none;
    font-size: 2rem;
    color: var(--color-coffee);
    cursor: pointer;
    line-height: 1;
}

/* FORMS */
.rsvp-form {
    margin-top: 2rem;
}

.form-group {
    margin-bottom: 1.2rem;
    text-align: left;
}

.form-group label {
    display: block;
    font-family: var(--font-heading);
    font-size: 1rem;
    color: var(--color-coffee);
    margin-bottom: 5px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid rgba(107, 73, 56, 0.3);
    border-radius: 4px;
    background-color: var(--bg-warm-white);
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--text-main);
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-gold-antique);
}

.w-full {
    width: 100%;
}

.hidden {
    display: none;
}

.rsvp-success {
    margin-top: 2rem;
    padding: 2rem 0;
}

/* SECTION 2 - SCROLL VIDEO */
.section-scroll-video {
    position: relative;
    padding: 0;
    width: 100%;
    height: auto;
    /* Seção normal sem travar */
    background-color: var(--bg-champagne);
}

.sticky-video-container {
    position: relative;
    /* Removido o sticky para rolar normalmente */
    width: 100%;
    height: auto;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
}

#scroll-video {
    width: 100%;
    height: auto;
    display: block;
}

/* FADE ANIMATIONS */
.fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 1.2s cubic-bezier(0.2, 0.8, 0.2, 1), transform 1.2s cubic-bezier(0.2, 0.8, 0.2, 1);
    will-change: opacity, transform;
}

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