/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root {
    --navy: #1E3258;
    --accent: #B08D57;
    --accent-light: #C9A96E;
    --navy-dark: #152442;
    --cream: #F0E6DC;
    --cream-dark: #E5D8CC;
    --cream-light: #F7F1EB;
    --gray-50: #F7F1EB;
    --gray-100: #EDE4DA;
    --gray-200: #DDD2C6;
    --gray-300: #C8BAA9;
    --gray-400: #A89B8C;
    --gray-500: #7D7268;
    --gray-600: #5A5148;
    --gray-700: #3D352E;
    --gray-800: #2A241F;
    --shadow-sm: 0 2px 8px rgba(30,50,88,.06);
    --shadow-md: 0 8px 24px rgba(30,50,88,.1);
    --shadow-lg: 0 16px 48px rgba(30,50,88,.14);
    --radius: 12px;
    --radius-lg: 20px;
    --transition: .3s cubic-bezier(.4,0,.2,1);
}
html { scroll-behavior: smooth; }
body {
    font-family: 'Montserrat', sans-serif;
    color: var(--gray-700);
    line-height: 1.7;
    background: var(--cream);
    overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.hidden { display: none !important; }

/* ===== NAVBAR ===== */
.navbar {
    position: fixed; top: 0; left: 0; width: 100%; z-index: 1000;
    background: rgba(240,230,220,.92);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(30,50,88,.06);
    transition: var(--transition);
}
.navbar.scrolled { box-shadow: var(--shadow-md); }
.nav-container {
    max-width: 1200px; margin: 0 auto; padding: 0 24px;
    display: flex; justify-content: space-between; align-items: center;
    height: 90px;
}
.nav-logo { display: flex; align-items: center; gap: 12px; }
.logo-xp {
    font-family: 'Playfair Display', serif;
    font-size: 2.8rem;
    font-weight: 900;
    color: var(--navy);
    line-height: 1;
    letter-spacing: -0.02em;
}
.logo-corp {
    font-family: 'Montserrat', sans-serif;
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.5em;
    color: var(--navy);
    opacity: 0.8;
    border-left: 1.5px solid var(--accent);
    padding-left: 15px;
    margin-left: 5px;
    text-transform: uppercase;
}
.nav-links { display: flex; align-items: center; gap: 28px; }
.nav-link { font-size: .75rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: var(--gray-600); transition: var(--transition); position: relative; }
.nav-link::after { content: ''; position: absolute; bottom: -4px; left: 0; width: 0; height: 2px; background: var(--accent); transition: var(--transition); }
.nav-link:hover { color: var(--accent); }
.nav-link:hover::after { width: 100%; }
.nav-link-highlight { color: var(--accent) !important; }
.nav-cta {
    font-size: .7rem; font-weight: 800; text-transform: uppercase; letter-spacing: .06em;
    background: var(--navy); color: #fff;
    padding: 10px 24px; border-radius: 8px;
    transition: var(--transition);
    box-shadow: 0 4px 12px rgba(30,50,88,.3);
}
.nav-cta:hover { background: var(--accent); box-shadow: 0 4px 12px rgba(176,141,87,.3); }
.nav-toggle { display: none; background: none; border: none; cursor: pointer; width: 28px; height: 20px; position: relative; }
.nav-toggle span { display: block; width: 100%; height: 2px; background: var(--navy); position: absolute; left: 0; transition: var(--transition); border-radius: 2px; }
.nav-toggle span:nth-child(1) { top: 0; }
.nav-toggle span:nth-child(2) { top: 50%; transform: translateY(-50%); }
.nav-toggle span:nth-child(3) { bottom: 0; }
.nav-toggle.active span:nth-child(1) { top: 50%; transform: translateY(-50%) rotate(45deg); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { bottom: 50%; transform: translateY(50%) rotate(-45deg); }

/* ===== HERO ===== */
.hero { position: relative; min-height: 100vh; display: flex; align-items: center; justify-content: center; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; }
.hero-bg img { width: 100%; height: 100%; object-fit: cover; }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(21,36,66,.82) 0%, rgba(30,50,88,.55) 50%, rgba(176,141,87,.25) 100%); }
.hero-content { position: relative; z-index: 2; text-align: center; color: #fff; padding: 100px 24px 60px; max-width: 900px; }
.hero-badge {
    display: inline-block; font-size: .75rem; font-weight: 700; text-transform: uppercase; letter-spacing: .2em;
    background: rgba(176,141,87,.85); color: #fff; padding: 8px 20px; border-radius: 100px;
    margin-bottom: 24px; backdrop-filter: blur(8px);
}
.hero-title { font-family: 'Playfair Display', serif; font-size: clamp(2.4rem, 6vw, 4.5rem); font-weight: 900; line-height: 1.15; margin-bottom: 24px; }
.hero-title span { color: var(--accent-light); }
.hero-desc { font-size: clamp(1rem, 2vw, 1.25rem); font-weight: 300; line-height: 1.8; max-width: 700px; margin: 0 auto 40px; opacity: .9; }
.hero-actions { display: flex; justify-content: center; gap: 16px; flex-wrap: wrap; margin-bottom: 60px; }
.btn {
    display: inline-flex; align-items: center; gap: 8px;
    font-size: .85rem; font-weight: 700; text-transform: uppercase; letter-spacing: .05em;
    padding: 16px 36px; border-radius: 10px; border: none; cursor: pointer;
    transition: var(--transition);
}
.btn-primary { background: var(--accent); color: #fff; box-shadow: 0 6px 20px rgba(176,141,87,.35); }
.btn-primary:hover { background: var(--cream); color: var(--navy); box-shadow: 0 6px 24px rgba(30,50,88,.2); transform: translateY(-2px); }
.btn-secondary { background: var(--navy); color: #fff; box-shadow: 0 6px 20px rgba(30,50,88,.35); }
.btn-secondary:hover { background: var(--accent); box-shadow: 0 6px 24px rgba(176,141,87,.35); transform: translateY(-2px); }
.btn-full { width: 100%; justify-content: center; }
.hero-stats { display: flex; justify-content: center; gap: 48px; }
.hero-stat { text-align: center; }
.hero-stat-num { font-family: 'Playfair Display', serif; font-size: 2.8rem; font-weight: 900; display: inline; }
.hero-stat-plus { font-family: 'Playfair Display', serif; font-size: 2rem; font-weight: 700; color: var(--accent-light); }
.hero-stat-label { display: block; font-size: .7rem; font-weight: 600; text-transform: uppercase; letter-spacing: .15em; opacity: .7; margin-top: 4px; }
.hero-scroll { position: absolute; bottom: 32px; left: 50%; transform: translateX(-50%); z-index: 3; color: #fff; font-size: 1.2rem; opacity: .6; animation: bounce 2s infinite; }
@keyframes bounce { 0%,100% { transform: translateX(-50%) translateY(0); } 50% { transform: translateX(-50%) translateY(8px); } }

/* ===== SECTIONS ===== */
.section { padding: 100px 0; }
.section-light { background: var(--cream); }
.section-dark { background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 100%); }
.section-header { text-align: center; margin-bottom: 64px; }
.section-tag { display: inline-block; font-size: .7rem; font-weight: 800; text-transform: uppercase; letter-spacing: .25em; color: var(--accent); background: rgba(176,141,87,.12); padding: 6px 18px; border-radius: 100px; margin-bottom: 16px; }
.section-tag-light { color: #fff; background: rgba(255,255,255,.12); }
.section-title { font-family: 'Playfair Display', serif; font-size: clamp(1.8rem, 4vw, 2.8rem); font-weight: 900; color: var(--navy); margin-bottom: 16px; }
.section-title span { color: var(--accent); }
.section-title-light { color: #fff; }
.section-title-light span { color: var(--accent-light); }
.section-desc { font-size: 1.05rem; color: var(--gray-500); max-width: 560px; margin: 0 auto; }
.section-desc-light { color: rgba(255,255,255,.7); }

/* ===== EXPERIENCE ===== */
.experience-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.exp-card {
    background: var(--cream-light); border: 1px solid var(--gray-200); border-radius: var(--radius-lg);
    padding: 40px 28px; text-align: center;
    transition: var(--transition);
}
.exp-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }
.exp-icon { width: 64px; height: 64px; border-radius: 16px; display: flex; align-items: center; justify-content: center; margin: 0 auto 20px; font-size: 1.4rem; background: linear-gradient(135deg, var(--navy), var(--accent)); color: #fff; }
.exp-card h3 { font-size: 1.1rem; font-weight: 700; color: var(--navy); margin-bottom: 12px; }
.exp-card p { font-size: .88rem; color: var(--gray-500); line-height: 1.7; }

/* ===== SERVICES ===== */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.service-card {
    background: var(--cream-light); border: 1px solid var(--gray-200); border-radius: var(--radius-lg);
    padding: 44px 32px; transition: var(--transition); position: relative; overflow: hidden;
}
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }
.service-card-featured { background: var(--navy); color: #fff; border-color: transparent; }
.service-card-featured:hover { background: var(--navy-dark); }
.service-badge {
    position: absolute; top: 20px; right: -32px; background: var(--accent); color: #fff;
    font-size: .6rem; font-weight: 800; text-transform: uppercase; letter-spacing: .1em;
    padding: 6px 40px; transform: rotate(45deg);
}
.service-num { font-family: 'Playfair Display', serif; font-size: 3rem; font-weight: 900; color: var(--gray-200); margin-bottom: 16px; line-height: 1; }
.service-card-featured .service-num { color: rgba(255,255,255,.15); }
.service-card h3 { font-size: 1.2rem; font-weight: 700; color: var(--navy); margin-bottom: 12px; }
.service-card-featured h3 { color: #fff; }
.service-card p { font-size: .88rem; color: var(--gray-500); margin-bottom: 20px; }
.service-card-featured p { color: rgba(255,255,255,.7); }
.service-list li { font-size: .82rem; font-weight: 500; color: var(--gray-600); padding: 6px 0; border-bottom: 1px solid var(--gray-100); display: flex; align-items: center; gap: 8px; }
.service-list li::before { content: '✓'; color: var(--accent); font-weight: 800; font-size: .7rem; }
.service-card-featured .service-list li { color: rgba(255,255,255,.8); border-color: rgba(255,255,255,.1); }
.service-card-featured .service-list li::before { color: var(--accent-light); }

/* ===== TESTIMONIALS ===== */
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.testimonial-card {
    background: rgba(255,255,255,.06); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255,255,255,.1); border-radius: var(--radius-lg);
    padding: 36px; color: #fff; transition: var(--transition);
}
.testimonial-card:hover { background: rgba(255,255,255,.1); transform: translateY(-4px); }
.testimonial-stars { color: #f5c542; font-size: .8rem; margin-bottom: 16px; display: flex; gap: 4px; }
.testimonial-card > p { font-size: .95rem; font-style: italic; line-height: 1.8; margin-bottom: 24px; color: rgba(255,255,255,.85); }
.testimonial-author { display: flex; align-items: center; gap: 14px; }
.testimonial-avatar {
    width: 48px; height: 48px; border-radius: 50%; background: linear-gradient(135deg, var(--accent), var(--navy));
    display: flex; align-items: center; justify-content: center;
    font-size: .8rem; font-weight: 800; color: #fff; flex-shrink: 0;
}
.testimonial-author strong { display: block; font-size: .9rem; }
.testimonial-author span { font-size: .75rem; color: rgba(255,255,255,.5); }

/* ===== CONTACT ===== */
.contact-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 48px; max-width: 960px; margin: 0 auto; }
.contact-form { display: flex; flex-direction: column; gap: 20px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label { font-size: .75rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: var(--gray-600); }
.form-group input, .form-group select, .form-group textarea {
    padding: 14px 16px; border: 1.5px solid var(--gray-200); border-radius: 10px;
    font-family: inherit; font-size: .9rem; color: var(--gray-700); outline: none;
    transition: var(--transition); background: var(--cream-light); resize: vertical;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: var(--navy); background: #fff; box-shadow: 0 0 0 3px rgba(30,50,88,.08); }
.contact-success { background: rgba(176,141,87,.12); color: var(--accent); padding: 16px; border-radius: 10px; text-align: center; font-weight: 600; font-size: .9rem; }
.contact-info { display: flex; flex-direction: column; gap: 20px; }
.contact-info-card {
    display: flex; align-items: flex-start; gap: 16px;
    background: var(--gray-50); padding: 20px; border-radius: var(--radius); transition: var(--transition);
}
.contact-info-card:hover { background: var(--gray-100); }
.contact-info-card i { font-size: 1.1rem; color: var(--accent); margin-top: 4px; }
.contact-info-card strong { font-size: .85rem; color: var(--navy); display: block; margin-bottom: 2px; }
.contact-info-card p { font-size: .85rem; color: var(--gray-500); }
.contact-socials { display: flex; gap: 12px; padding-top: 8px; }
.contact-socials a {
    width: 44px; height: 44px; border-radius: 10px; background: var(--gray-100);
    display: flex; align-items: center; justify-content: center; color: var(--gray-600);
    font-size: 1rem; transition: var(--transition);
}
.contact-socials a:hover { background: var(--navy); color: #fff; transform: translateY(-2px); }

/* ===== FOOTER ===== */
.footer { background: var(--cream-dark); border-top: 1px solid var(--gray-200); padding: 48px 0 32px; }
.footer-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 32px; padding-bottom: 32px; border-bottom: 1px solid var(--gray-200); }
.footer-brand { display: flex; align-items: center; }
.footer-logo-img { display: none; }
.footer-links { display: flex; gap: 24px; }
.footer-links a { font-size: .8rem; font-weight: 600; color: var(--gray-500); transition: var(--transition); }
.footer-links a:hover { color: var(--accent); }
.footer-bottom { text-align: center; }
.footer-bottom p { font-size: .75rem; color: var(--gray-400); }

/* ===== ANIMATIONS ===== */
[data-anim] { opacity: 0; transform: translateY(30px); transition: opacity .7s ease, transform .7s ease; }
[data-anim].visible { opacity: 1; transform: translateY(0); }
[data-delay="1"] { transition-delay: .12s; }
[data-delay="2"] { transition-delay: .24s; }
[data-delay="3"] { transition-delay: .36s; }
[data-delay="4"] { transition-delay: .48s; }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .experience-grid { grid-template-columns: repeat(2, 1fr); }
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
    .nav-links {
        display: none; flex-direction: column; position: absolute; top: 72px; left: 0; right: 0;
        background: rgba(240,230,220,.98); backdrop-filter: blur(16px); padding: 24px;
        gap: 16px; border-bottom: 1px solid var(--gray-200); box-shadow: var(--shadow-md);
    }
    .nav-links.open { display: flex; }
    .nav-toggle { display: block; }
    .hero-stats { flex-direction: column; gap: 20px; }
    .experience-grid, .services-grid, .testimonials-grid { grid-template-columns: 1fr; }
    .contact-grid { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; }
    .footer-top { flex-direction: column; gap: 24px; text-align: center; }
    .footer-links { flex-wrap: wrap; justify-content: center; }
    .hero-title { font-size: 2.2rem; }
    .section { padding: 72px 0; }
}