/* ═══════════════════════════════════════════
   FONTS & RESET
═══════════════════════════════════════════ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', Arial, sans-serif;
    background: #0d1f10;
    color: white;
}

/* ═══════════════════════════════════════════
   LAYOUT WRAPPER
═══════════════════════════════════════════ */
.landing-container {
    position: relative;       /* Anchors the absolute background divs */
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;          /* Clips images to the viewport */
}

/* ═══════════════════════════════════════════
   BACKGROUND CAROUSEL IMAGES
   Each .hero-bg is invisible (opacity:0) by default.
   Adding .active fades it in over 1.3 seconds.
═══════════════════════════════════════════ */
.hero-bg {
    position: absolute;
    inset: 0;                           /* Stretch to fill the whole container */
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0;
    transition: opacity 1.3s ease-in-out; /* ← The fade magic */
    z-index: 0;
}

.hero-bg.active {
    opacity: 1;
}

/* Dark overlay on top of every image so white text is always readable */
.hero-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.52);
    z-index: 1;
}

/* ═══════════════════════════════════════════
   HERO CONTENT
   Sits on top of both images and the overlay
═══════════════════════════════════════════ */
.hero {
    position: relative;
    z-index: 2;               /* Above images (z:0) and overlay (z:1) */
    text-align: center;
    padding: 0 1.5rem;
    max-width: 780px;
}

/* Logo */
.hero img {
    width: 160px;
    margin-bottom: 20px;
    filter: drop-shadow(0 2px 8px rgba(0,0,0,0.5));
}

/* Main headline */
.hero h1 {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1.25rem;
    line-height: 1.2;
    text-shadow: 0 2px 12px rgba(0, 0, 0, 0.55);
    letter-spacing: -0.5px;
}

/* Rotating subtitle */
.hero-subtitle {
    font-size: 1.1rem;
    line-height: 1.7;
    opacity: 0.92;
    margin-bottom: 2.2rem;
    max-width: 640px;
    margin-left: auto;
    margin-right: auto;
    text-shadow: 0 1px 6px rgba(0, 0, 0, 0.45);
    transition: opacity 0.5s ease-in-out; /* Smooth text swap */
}

/* Faded-out state — JS adds this class before swapping text */
.hero-subtitle.fading {
    opacity: 0;
}

/* ═══════════════════════════════════════════
   BUTTONS
═══════════════════════════════════════════ */
.buttons {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 2.5rem;
}

.buttons a {
    text-decoration: none;
}

/* Shared base for both hero buttons */
.buttons button {
    min-width: 175px;
    padding: 13px 32px;
    border: 2px solid rgba(255, 255, 255, 0.85);
    border-radius: 8px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 600;
    font-family: 'Inter', Arial, sans-serif;
    background: transparent;
    color: #ffffff;
    text-align: center;
    letter-spacing: 0.2px;
    transition: transform 0.25s, box-shadow 0.25s;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.25);
}

.buttons button:hover {
    background: rgba(255, 255, 255, 0.12);
    box-shadow: none;
}

/* Ghost / outline button */
.buttons button.outline {
    background: transparent;
    border: 2px solid rgba(255, 255, 255, 0.85);
    color: white;
    box-shadow: none;
}

.buttons button.outline:hover {
    background: rgba(255, 255, 255, 0.12);
    box-shadow: none;
}

/* ═══════════════════════════════════════════
   CAROUSEL DOT INDICATORS
═══════════════════════════════════════════ */
.carousel-dots {
    display: flex;
    justify-content: center;
    gap: 10px;
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.35);
    border: 2px solid rgba(255, 255, 255, 0.6);
    cursor: pointer;
    transition: background 0.3s, transform 0.3s;
    padding: 0;
}

.dot.active {
    background: #ffffff;
    transform: scale(1.3);
}

.dot:hover:not(.active) {
    background: rgba(255, 255, 255, 0.6);
}

/* ═══════════════════════════════════════════
   RESPONSIVE — mobile phones
═══════════════════════════════════════════ */
@media (max-width: 600px) {
    .hero h1 {
        font-size: 2rem;
    }

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

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

    .buttons button {
        width: 200px;
    }
}