/* --- Global & Typography (Apple Style) --- */
:root {
    --text-dark: #1d1d1f;
    --text-light: #86868b;
    --bg-light: #f5f5f7;
    --bg-white: #ffffff;
    --section-spacing: 100px; 
}

body {
    font-family: 'Inter', 'Prompt', -apple-system, sans-serif;
    color: var(--text-dark);
    line-height: 1.5;
    margin: 0;
    background-color: #fff;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 { font-weight: 600; letter-spacing: -0.02em; margin: 0; }

.container { max-width: 1080px; margin: 0 auto; padding: 0 24px; }
.text-center { text-align: center; }
.text-white { color: #fff !important; }
.text-white-50 { color: rgba(255,255,255,0.6) !important; }

/* Buttons */
.btn {
    display: inline-flex; align-items: center; justify-content: center;
    padding: 12px 24px; border-radius: 980px; text-decoration: none;
    font-weight: 500; font-size: 15px; transition: all 0.3s ease; cursor: pointer; gap: 8px;
}
.btn-primary { background: var(--text-dark); color: #fff; }
.btn-primary:hover { background: #333; transform: scale(1.02); }
.btn-sm { padding: 8px 16px; font-size: 13px; }
.btn-whatsapp { background: #25D366; color: #fff; padding: 15px 30px; font-size: 17px;}
.btn-whatsapp:hover { background: #1ebc57; box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3);}
.btn-outline-white { border: 2px solid #fff; color: #fff; padding: 15px 30px; font-size: 17px; }
.btn-outline-white:hover { background: #fff; color: #000; }

/* Sections */
.section { padding: var(--section-spacing) 0; }
.section-light { background-color: var(--bg-light); }
.section-white { background-color: var(--bg-white); }
.section-dark { background-color: #111; color: #fff; }
.no-padding { padding: 0; }
.no-padding-bottom { padding-bottom: 0; }
.section-heading { font-size: 40px; margin-bottom: 16px; }
.section-subheading { font-size: 21px; color: var(--text-light); max-width: 600px; margin: 0 auto 40px; }

/* Navbar */
.glass-nav {
    position: fixed; top: 0; width: 100%; z-index: 100;
    background: rgba(255, 255, 255, 0.85); backdrop-filter: saturate(180%) blur(20px);
    border-bottom: 1px solid rgba(0,0,0,0.05); padding: 12px 0;
}
.nav-container { display: flex; justify-content: space-between; align-items: center; }
.logo { font-size: 19px; font-weight: 600; color: #000; text-decoration: none; letter-spacing: 1px; }
.nav-controls { display: flex; align-items: center; gap: 12px; }
#lang-selector { border: 1px solid #ddd; border-radius: 6px; padding: 4px; background: transparent; font-size: 14px; cursor: pointer; }

/* Hero */
.hero {
    height: 90vh; position: relative; display: flex; align-items: center; justify-content: center;
    text-align: center; color: #fff; margin-top: 50px; overflow: hidden;
}
.hero-bg {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    background-size: cover; background-position: center; z-index: -1;
    filter: brightness(0.65);
}
.hero-content h1 { font-size: 64px; margin-bottom: 10px; }
.hero-subtitle { font-size: 28px; font-weight: 300; opacity: 0.95; }
.availability-badge { margin-top: 24px; font-size: 24px; color: #fff; display: flex; align-items: center; justify-content: center; gap: 8px;}
.availability-badge i { color: #2ecc71; }

/* Welcome Section */
.welcome-text { max-width: 700px; margin: 0 auto; font-size: 18px; color: #444; line-height: 1.8; }
.welcome-text p { margin-bottom: 24px; }
.highlight-sub { color: #1d1d1f; font-weight: 500; }
.contract-note { font-weight: 600; color: #000; border-top: 1px solid #ddd; padding-top: 20px; display: inline-block; }

/* USP */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
.usp-box { display: flex; flex-direction: column; align-items: center; text-align: center; padding: 30px; border-radius: 12px; background: var(--bg-light); }
.usp-icon { font-size: 32px; margin-bottom: 16px; color: var(--text-dark); }

/* Slider */
.slider-container {
    position: relative; width: 100%; max-width: 1200px; margin: 40px auto 0;
    overflow: hidden; border-radius: 12px; box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}
.slider-track { display: flex; transition: transform 0.5s cubic-bezier(0.25, 1, 0.5, 1); }
.slide { min-width: 100%; max-height: 600px; overflow: hidden; }
.slide img { width: 100%; height: 100%; object-fit: cover; }
.slider-btn {
    position: absolute; top: 50%; transform: translateY(-50%);
    background: rgba(255,255,255,0.9); border: none; width: 48px; height: 48px;
    border-radius: 50%; cursor: pointer; font-size: 18px; color: #000;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1); z-index: 10;
}
.prev-btn { left: 20px; } .next-btn { right: 20px; }

/* Pricing */
.details-text { text-align: center; max-width: 700px; margin: 0 auto; }
.price-highlight { font-size: 40px; color: var(--text-dark); margin-bottom: 30px; }
.spec-list { list-style: none; padding: 0; margin-bottom: 40px; display: inline-block; text-align: left; }
.spec-list li { font-size: 20px; margin-bottom: 12px; position: relative; padding-left: 28px; }
.spec-list li::before { content: '•'; position: absolute; left: 8px; color: var(--text-light); }
.note-box { background: var(--bg-light); padding: 30px; border-radius: 16px; display: inline-block; text-align: left; width: 100%; max-width: 500px;}
.note-box .exclude { color: #e74c3c; font-size: 14px; margin-top: 15px; }

/* Reviews */
.reviews-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 24px; margin-top: 40px; text-align: left;}
.review-card {
    background: #fff; padding: 32px; border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.04); border: 1px solid rgba(0,0,0,0.05);
}
.review-stars { color: #F4B400; margin-bottom: 12px; font-size: 14px; }
.review-text { font-size: 16px; line-height: 1.5; color: var(--text-dark); font-style: italic; margin-bottom: 16px; }
.review-author { font-weight: 600; font-size: 14px; }
.review-date { font-size: 12px; color: var(--text-light); }

/* Contact */
.contact-actions { display: flex; justify-content: center; gap: 16px; margin-top: 40px; flex-wrap: wrap;}
.website-url { margin-top: 60px; opacity: 0.5; font-size: 14px; letter-spacing: 1px; }

/* Mobile */
@media (max-width: 768px) {
    :root { --section-spacing: 60px; }
    .hero-content h1 { font-size: 38px; }
    .hero-subtitle { font-size: 20px; }
    .grid-2 { grid-template-columns: 1fr; gap: 20px;}
    .section-heading { font-size: 30px; }
    .slider-container { height: 300px; }
    .welcome-text { font-size: 16px; }
}