/* == Reset & Base == */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    font-family: 'Poppins', sans-serif;
    background-color: #F8FAFC;
    color: #0F172A;
    line-height: 1.6;
    overflow-x: hidden;
}
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
h1, h2, h3, h4 { font-weight: 600; line-height: 1.2; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; }

/* == Buttons == */
.btn {
    display: inline-block;
    padding: 12px 28px;
    border-radius: 50px;
    font-weight: 500;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
}
.btn-primary { background-color: #F97316; color: #F8FAFC; box-shadow: 0 4px 15px rgba(249, 115, 22, 0.3); }
.btn-primary:hover { background-color: #ea580c; transform: translateY(-3px); }
.btn-secondary { background-color: #0369A1; color: #F8FAFC; }
.btn-secondary:hover { background-color: #075985; transform: translateY(-3px); }

/* == Navigation == */
header {
    background: rgba(248, 250, 252, 0.9);
    backdrop-filter: blur(10px);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}
.navbar { display: flex; justify-content: space-between; align-items: center; padding: 20px 0; }
.logo { display: flex; align-items: center; gap: 10px; font-size: 1.5rem; font-weight: 700; color: #0369A1; }
.logo span { color: #0EA5E9; }
.nav-links { display: flex; gap: 30px; }
.nav-links a { font-weight: 400; color: #0F172A; transition: color 0.3s; position: relative; }
.nav-links a:hover { color: #0EA5E9; }
.nav-links a::after { content: ''; position: absolute; bottom: -5px; left: 0; width: 0; height: 2px; background: #F97316; transition: width 0.3s; }
.nav-links a:hover::after { width: 100%; }
.menu-toggle { display: none; font-size: 1.5rem; cursor: pointer; background: none; border: none; color: #0369A1; }

/* == Hero Section == */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, #0F172A 0%, #0369A1 100%);
    color: #F8FAFC;
    padding-top: 80px;
    position: relative;
    overflow: hidden;
}
.hero::before {
    content: '';
    position: absolute;
    top: -50%; right: -20%;
    width: 600px; height: 600px;
    background: rgba(249, 115, 22, 0.2);
    border-radius: 50%;
    filter: blur(80px);
}
.hero-content { max-width: 600px; z-index: 1; }
.hero h2 { color: #F97316; font-size: 1.2rem; letter-spacing: 2px; text-transform: uppercase; margin-bottom: 15px; }
.hero h1 { font-size: 3.5rem; margin-bottom: 20px; }
.hero p { font-size: 1.1rem; margin-bottom: 30px; color: #cbd5e1; }

/* == Sections General == */
section { padding: 80px 0; }
.section-header { text-align: center; margin-bottom: 60px; }
.section-header h2 { font-size: 2.5rem; color: #0F172A; }
.section-header p { color: #64748b; max-width: 600px; margin: 15px auto 0; }

/* == About == */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: center; }
.about-img { position: relative; }
.about-img img { border-radius: 20px; box-shadow: 0 20px 40px rgba(0,0,0,0.1); }
.about-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 30px; }
.about-card { background: #F8FAFC; border-left: 4px solid #F97316; padding: 20px; border-radius: 8px; box-shadow: 0 4px 10px rgba(0,0,0,0.05); }
.about-card h4 { color: #0369A1; margin-bottom: 5px; }

/* == Stats == */
.stats { background: #0369A1; color: #F8FAFC; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; text-align: center; }
.stat-item h3 { font-size: 3rem; color: #F97316; }
.stat-item p { font-size: 1.1rem; margin-top: 10px; }

/* == Features & Services == */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.card {
    background: #fff;
    padding: 35px;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border-top: 4px solid transparent;
}
.card:hover { transform: translateY(-10px); box-shadow: 0 20px 40px rgba(0,0,0,0.1); }
.card-icon { font-size: 2.5rem; color: #0EA5E9; margin-bottom: 20px; }
.card h3 { color: #0F172A; margin-bottom: 15px; }
.card p { color: #64748b; }
.features .card:hover { border-top: 4px solid #F97316; }
.services .card:hover { border-top: 4px solid #0369A1; }

/* == Process == */
.process { background: #F8FAFC; }
.process-steps { display: flex; justify-content: space-between; position: relative; }
.process-steps::before { content: ''; position: absolute; top: 40px; left: 0; width: 100%; height: 2px; background: #cbd5e1; z-index: 0; }
.step { text-align: center; position: relative; z-index: 1; width: 23%; }
.step-number { width: 80px; height: 80px; background: #0369A1; color: #fff; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 1.5rem; font-weight: 700; margin: 0 auto 20px; border: 5px solid #F8FAFC; box-shadow: 0 0 0 2px #0369A1; transition: all 0.3s ease; }
.step:hover .step-number { background: #F97316; box-shadow: 0 0 0 2px #F97316; transform: scale(1.1); }

/* == Forms == */
.form-group { margin-bottom: 20px; }
.form-control { width: 100%; padding: 15px; border: 1px solid #cbd5e1; border-radius: 8px; font-family: 'Poppins', sans-serif; font-size: 1rem; transition: border-color 0.3s; }
.form-control:focus { outline: none; border-color: #0EA5E9; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.booking { background: #0F172A; color: #fff; }
.booking .section-header h2 { color: #fff; }
.booking-form { background: #1e293b; padding: 40px; border-radius: 20px; }

/* == FAQ == */
.faq-item { background: #fff; margin-bottom: 15px; border-radius: 10px; box-shadow: 0 4px 10px rgba(0,0,0,0.05); overflow: hidden; }
.faq-question { width: 100%; background: none; border: none; padding: 20px; text-align: left; font-size: 1.1rem; font-weight: 500; color: #0F172A; cursor: pointer; display: flex; justify-content: space-between; align-items: center; }
.faq-question i { transition: transform 0.3s; color: #F97316; }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.3s ease-out; padding: 0 20px; color: #64748b; }
.faq-item.active .faq-answer { max-height: 200px; padding-bottom: 20px; }
.faq-item.active .faq-question i { transform: rotate(180deg); }

/* == Reviews == */
.review-card { background: #fff; padding: 30px; border-radius: 16px; box-shadow: 0 10px 30px rgba(0,0,0,0.05); }
.stars { color: #F97316; margin-bottom: 15px; }
.review-text { font-style: italic; color: #64748b; margin-bottom: 20px; }
.reviewer { display: flex; align-items: center; gap: 15px; }
.reviewer img { width: 50px; height: 50px; border-radius: 50%; object-fit: cover; }

/* == Contact == */
.contact-grid { display: grid; grid-template-columns: 1fr 1.5fr; gap: 50px; }
.contact-info-item { display: flex; gap: 20px; margin-bottom: 30px; }
.contact-info-item i { font-size: 1.5rem; color: #F97316; }
.contact-info-item h4 { color: #0F172A; margin-bottom: 5px; }

/* == Footer == */
footer { background: #0F172A; color: #cbd5e1; padding: 60px 0 20px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 40px; margin-bottom: 40px; }
.footer-col h4 { color: #F8FAFC; margin-bottom: 20px; }
.footer-col p, .footer-col a { margin-bottom: 10px; display: block; transition: color 0.3s; }
.footer-col a:hover { color: #F97316; }
.subscribe-form { display: flex; }
.subscribe-form input { flex: 1; padding: 10px; border: none; border-radius: 5px 0 0 5px; }
.subscribe-form button { padding: 10px 20px; background: #F97316; color: #fff; border: none; border-radius: 0 5px 5px 0; cursor: pointer; }
.footer-bottom { border-top: 1px solid #334155; padding-top: 20px; text-align: center; font-size: 0.9rem; }
.footer-bottom a { margin: 0 10px; }

/* == Animations == */
.reveal { opacity: 0; transform: translateY(40px); transition: all 0.8s cubic-bezier(0.5, 0, 0, 1); }
.reveal.active { opacity: 1; transform: translateY(0); }

/* == Responsive == */
@media (max-width: 768px) {
    .menu-toggle { display: block; }
    .nav-links { position: fixed; top: 70px; left: 0; width: 100%; background: #F8FAFC; flex-direction: column; padding: 20px; gap: 15px; transform: translateY(-150%); transition: transform 0.3s; box-shadow: 0 10px 20px rgba(0,0,0,0.1); }
    .nav-links.active { transform: translateY(0); }
    .nav-cta { display: none; }
    .hero h1 { font-size: 2.5rem; }
    .about-grid, .grid-3, .form-grid, .contact-grid, .footer-grid { grid-template-columns: 1fr; }
    .stats-grid { grid-template-columns: 1fr 1fr; }
    .process-steps { flex-direction: column; gap: 40px; }
    .process-steps::before { display: none; }
    .step { width: 100%; }
}