/*
    Parallax Mountain - Wilderness Adventure Edition
    A rugged and scenic design system for outdoor lovers.
*/

:root {
    --obsidian: #2d3436;
    --forest: #2ecc71;
    --forest-dark: #27ae60;
    --mist: #dfe6e9;
    --snow: #ffffff;
    --text: #2d3436;
    --muted: #636e72;
    --font-heading: 'Oswald', sans-serif;
    --font-body: 'Merriweather', serif;
    --transition: all 0.6s cubic-bezier(0.165, 0.84, 0.44, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background-color: var(--mist);
    color: var(--text);
    line-height: 1.8;
    overflow-x: hidden;
}

body.no-scroll {
    overflow: hidden;
    height: 100vh;
}

/* --- Parallax Background --- */
.parallax-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
}

.p-layer {
    position: absolute;
    width: 100%;
    height: 120%;
    background-size: cover;
    background-position: center bottom;
}

.p-sky { background: linear-gradient(to bottom, #74b9ff, #fab1a0); }
.p-mtn-back {
    background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="%232d3436" fill-opacity="0.2" d="M0,160L240,224L480,160L720,256L960,128L1200,224L1440,160L1440,320L1200,320L960,320L720,320L480,320L240,320L0,320Z"></path></svg>');
}
.p-mtn-front {
    background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="%2327ae60" fill-opacity="0.3" d="M0,224L240,160L480,256L720,192L960,288L1200,160L1440,224L1440,320L1200,320L960,320L720,320L480,320L240,320L0,320Z"></path></svg>');
}
.p-mist { background: linear-gradient(to top, rgba(223, 230, 233, 0.8), transparent); }

/* --- Intro Screen --- */
.intro-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100dvh;
    background-color: var(--obsidian);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 1.2s cubic-bezier(0.7, 0, 0.3, 1);
}

.intro-screen.opened {
    transform: translateY(-100%);
}

.intro-content {
    text-align: center;
    color: white;
    padding: 2rem;
}

.adventure-icon {
    font-size: 3rem;
    color: var(--forest);
    margin-bottom: 2rem;
}

.intro-tag {
    font-family: var(--font-heading);
    text-transform: uppercase;
    letter-spacing: 0.5rem;
    color: var(--forest);
    margin-bottom: 1.5rem;
}

.intro-names {
    font-family: var(--font-heading);
    font-size: clamp(3rem, 10vw, 5.5rem);
    font-weight: 700;
    margin-bottom: 4rem;
}

.guest-card {
    background: rgba(255, 255, 255, 0.05);
    padding: 3rem;
    border: 1px solid rgba(46, 204, 113, 0.3);
    margin-bottom: 4rem;
}

.guest-card .to { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.3rem; opacity: 0.6; }
.guest-card .name { font-family: var(--font-heading); font-size: 2.2rem; margin-top: 0.5rem; color: var(--forest); }

.btn-wild {
    background: var(--forest);
    color: white;
    border: none;
    padding: 1.2rem 3.5rem;
    font-family: var(--font-heading);
    text-transform: uppercase;
    letter-spacing: 0.2rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    transition: var(--transition);
}

.btn-wild:hover { background: white; color: var(--obsidian); }

/* --- Navigation --- */
nav {
    position: fixed;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    z-index: 1000;
    transition: var(--transition);
}

nav.visible { transform: translateX(-50%) translateY(0); }

.nav-wild {
    background: rgba(45, 52, 54, 0.9);
    backdrop-filter: blur(10px);
    padding: 0.8rem 1.5rem;
    display: flex;
    gap: 1.5rem;
}

nav a {
    color: rgba(255, 255, 255, 0.3);
    font-size: 1.2rem;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

nav a.active { color: var(--forest); transform: scale(1.2); }

/* --- Music --- */
.music-widget {
    position: fixed;
    top: 2rem;
    right: 2rem;
    z-index: 1000;
    cursor: pointer;
}

.pine-visual {
    width: 50px;
    height: 50px;
    background: white;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--forest);
    font-size: 1.5rem;
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

.music-widget.playing .pine-visual { animation: shake 2s infinite ease-in-out; }
@keyframes shake { 0%, 100% { transform: rotate(0); } 50% { transform: rotate(15deg); } }

/* --- Sections --- */
section { padding: 6rem 1.5rem; position: relative; }
@media (min-width: 992px) {
    section { padding: 10rem 2rem; }
}
.container { max-width: 1100px; margin: 0 auto; text-align: center; }
.section-title h2 { font-family: var(--font-heading); font-size: 3.5rem; margin-bottom: 1.5rem; color: var(--obsidian); }
.title-accent { width: 50px; height: 4px; background: var(--forest); margin: 0 auto 6rem; }

/* --- Hero --- */
.hero { height: 100vh; display: flex; align-items: center; justify-content: center; padding: 0; }
.wild-frame {
    background: white;
    padding: 3rem 1.5rem;
    border: 2px solid var(--obsidian);
    width: 90%;
    max-width: 600px;
    position: relative;
}

@media (min-width: 768px) {
    .wild-frame { padding: 6rem 4rem; }
}

.wild-frame::before {
    content: '';
    position: absolute;
    top: 10px; left: 10px; right: 10px; bottom: 10px;
    border: 1px solid var(--mist);
}

.hero-label { font-family: var(--font-heading); text-transform: uppercase; letter-spacing: 0.4rem; font-size: 0.8rem; color: var(--muted); margin-bottom: 2rem; }
.hero-title { font-family: var(--font-heading); font-size: clamp(3rem, 8vw, 4.5rem); line-height: 1.1; margin-bottom: 2rem; }
.frame-divider { display: flex; align-items: center; justify-content: center; gap: 2rem; color: var(--forest); margin: 2rem 0; }
.frame-divider span { width: 40px; height: 1px; background: currentColor; }
.hero-date { font-family: var(--font-heading); font-weight: 700; letter-spacing: 0.2rem; }

/* --- Couple --- */
.couple-grid { display: flex; justify-content: center; gap: 4rem; flex-wrap: wrap; }
.couple-card { flex: 1; min-width: 300px; }
.portrait-box {
    width: 200px;
    height: 200px;
    margin: 0 auto 3rem;
    border: 2px solid var(--obsidian);
    padding: 15px;
    transform: rotate(45deg);
}

.box-inner {
    width: 100%;
    height: 100%;
    background: var(--mist);
    display: flex;
    align-items: center;
    justify-content: center;
    transform: rotate(-45deg);
    font-size: 4rem;
    color: var(--forest);
    opacity: 0.3;
}

.couple-card h3 { font-family: var(--font-heading); font-size: 2.5rem; margin-bottom: 1.5rem; }
.parents { font-size: 0.95rem; color: var(--muted); }

/* --- Event --- */
.countdown-wild { display: flex; justify-content: center; gap: 1rem; margin-bottom: 4rem; }
@media (min-width: 768px) {
    .countdown-wild { gap: 3rem; margin-bottom: 8rem; }
}
.time-node span { display: block; font-family: var(--font-heading); font-size: 2rem; color: var(--forest); line-height: 1; }
@media (min-width: 768px) {
    .time-node span { font-size: 4rem; }
}
.time-node p { font-size: 0.6rem; text-transform: uppercase; color: var(--muted); letter-spacing: 0.1rem; }

.event-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr)); gap: 4rem; }
.event-card {
    background: white;
    padding: 6rem 3rem;
    border: 1px solid var(--mist);
    position: relative;
}

.card-head { font-size: 3rem; color: var(--forest); margin-bottom: 3rem; }
.event-card h3 { font-family: var(--font-heading); font-size: 2rem; margin-bottom: 2.5rem; }
.info .date { font-weight: 700; font-size: 1.3rem; margin-bottom: 1rem; }
.info .divider { width: 30px; height: 1px; background: var(--mist); margin: 2rem auto; }

/* --- Location --- */
.map-card { background: white; border: 2px solid var(--obsidian); overflow: hidden; }
.map-info { padding: 5rem 2rem; }
.map-info .address { font-size: 1.2rem; margin-bottom: 3rem; max-width: 600px; margin-left: auto; margin-right: auto; }

/* --- Gallery --- */
.wild-gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 1px; background: var(--obsidian); }
.gallery-card { background: white; aspect-ratio: 1; overflow: hidden; }
.gallery-card img { width: 100%; height: 100%; object-fit: cover; transition: var(--transition); filter: grayscale(1); }
.gallery-card:hover img { transform: scale(1.1); filter: grayscale(0); }

/* --- RSVP --- */
.rsvp-layout { display: grid; grid-template-columns: 1fr; gap: 3rem; text-align: left; }
@media (min-width: 768px) { .rsvp-layout { grid-template-columns: 1fr 1fr; gap: 5rem; } }
.wild-form { background: white; padding: 4rem; border: 1px solid var(--obsidian); }
.wild-form label { display: block; font-family: var(--font-heading); font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.2rem; margin-bottom: 1rem; }
.wild-form input, .wild-form textarea {
    width: 100%;
    padding: 1rem 0;
    background: transparent;
    border: none;
    border-bottom: 1px solid var(--mist);
    font-family: var(--font-body);
    font-size: 1.1rem;
    margin-bottom: 3rem;
}

.btn-submit {
    width: 100%;
    padding: 1.5rem;
    background: var(--obsidian);
    color: white;
    border: none;
    font-family: var(--font-heading);
    text-transform: uppercase;
    letter-spacing: 0.2rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
}

.logs-scroll { max-height: 600px; overflow-y: auto; padding-right: 2rem; }
.log-item { background: white; padding: 2.5rem; border-left: 4px solid var(--forest); margin-bottom: 2.5rem; position: relative; }
.log-head { display: flex; justify-content: space-between; margin-bottom: 1rem; }
.log-head strong { font-family: var(--font-heading); font-size: 1.4rem; }
.log-head span { font-size: 0.7rem; opacity: 0.5; }
.log-mark { position: absolute; top: 1rem; right: 1rem; color: var(--forest); opacity: 0.2; }

/* --- Footer --- */
.mountain-footer { padding: 12rem 2rem; text-align: center; }
.quote { font-family: var(--font-body); font-style: italic; font-size: 1.8rem; margin-bottom: 4rem; color: var(--muted); }
.names { font-family: var(--font-heading); font-size: 3.5rem; margin-bottom: 4rem; }
.copy { font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.3rem; opacity: 0.3; }

/* --- Animations --- */
.animate-reveal { opacity: 0; transform: translateY(40px); }

/* --- Responsive --- */
@media (max-width: 992px) {
    .event-cards, .rsvp-layout { grid-template-columns: 1fr; }
    section { padding: 6rem 1.5rem; }
}

/* ── Responsive Fix ── */
@media (max-width: 600px) {
  /* Countdown */
  .countdown-wild {
    flex-wrap: wrap;
    gap: 0.8rem;
    margin-bottom: 3rem;
  }
  .time-node {
    flex: 1 1 calc(50% - 0.8rem);
    min-width: 60px;
  }
  .time-node span {
    font-size: clamp(1.8rem, 8vw, 2rem) !important;
  }

  /* Event cards */
  .event-cards {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .event-card {
    padding: 3rem 1.5rem;
  }

  /* RSVP layout */
  .rsvp-layout {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .wild-form {
    padding: 2rem;
  }

  /* Footer */
  .mountain-footer {
    padding: 5rem 1.5rem;
  }
  .quote {
    font-size: clamp(1rem, 4vw, 1.8rem);
    word-break: break-word;
    overflow-wrap: break-word;
  }
  .names {
    font-size: clamp(2rem, 8vw, 3.5rem);
    word-break: break-word;
    overflow-wrap: break-word;
  }

  /* Couple */
  .couple-card {
    min-width: unset;
    width: 100%;
  }

  /* Section padding */
  section {
    padding: 4rem 1.5rem;
  }
}