@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Playfair+Display:wght@500;600;700&display=swap');

:root {
    --navy: #102A43;
    --navy-dark: #071A2B;
    --emerald: #147D72;
    --emerald-dark: #0D625A;
    --emerald-light: #E8F4F1;
    --champagne: #C9A96E;
    --champagne-light: #F5EFE4;
    --white: #FFFFFF;
    --off-white: #FAFBFC;
    --light-bg: #F3F6F8;
    --text: #243B53;
    --muted: #627D98;
    --border: #E2E8ED;
    --radius: 16px;
    --transition: all 0.35s ease;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: 'DM Sans', sans-serif; background: var(--off-white); color: var(--text); line-height: 1.7; }
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
.container { width: min(1180px, 90%); margin: auto; }

.navbar {
    height: 78px; background: rgba(255,255,255,0.96);
    backdrop-filter: blur(14px); display: flex; align-items: center;
    position: sticky; top: 0; z-index: 1000;
    border-bottom: 1px solid rgba(16,42,67,0.08);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; }
.logo { display: flex; align-items: center; gap: 12px; }
.logo-mark {
    width: 48px; height: 48px; border-radius: 50%; background: var(--navy);
    display: grid; place-items: center; color: white; font-weight: 700;
    font-family: 'Playfair Display', serif; font-size: .7rem;
}
.logo-text strong { display: block; font-family: 'Playfair Display', serif; color: var(--navy); font-size: 1.15rem; }
.logo-text span { display: block; font-size: 0.62rem; color: var(--muted); letter-spacing: 0.08em; text-transform: uppercase; }
.nav-links { display: flex; align-items: center; gap: 5px; list-style: none; }
.nav-links a { padding: 10px 13px; font-size: 0.82rem; font-weight: 600; color: var(--text); border-radius: 8px; transition: var(--transition); }
.nav-links a:hover, .nav-links a.active { color: var(--emerald); background: var(--emerald-light); }
.nav-cta { background: var(--emerald) !important; color: white !important; padding: 11px 20px !important; }
.nav-cta:hover { background: var(--emerald-dark) !important; transform: translateY(-2px); }
.menu-toggle { display: none; background: none; border: none; cursor: pointer; }
.menu-toggle span { display: block; width: 26px; height: 2px; background: var(--navy); margin: 5px; }

.hero {
    min-height: 680px;
    background:
    linear-gradient(90deg, rgba(7,26,43,0.96) 0%, rgba(7,26,43,0.82) 30%, rgba(7,26,43,0.18) 70%, rgba(7,26,43,0.05) 100%),
    url('../images/hero.jpg') center/cover;
    display: flex; align-items: center; position: relative; overflow: hidden;
}
.hero::after {
    content: ""; position: absolute; width: 550px; height: 550px; border-radius: 50%;
    background: rgba(201,169,110,0.13); right: -180px; top: -180px;
}
.hero-content { max-width: 720px; position: relative; z-index: 2; }
.eyebrow { display: inline-block; color: var(--champagne); font-size: 0.75rem; font-weight: 700; letter-spacing: 0.15em; text-transform: uppercase; margin-bottom: 18px; }
.hero h1 { color: white; font-family: 'Playfair Display', serif; font-size: clamp(2.5rem, 6vw, 5rem); line-height: 1.1; margin-bottom: 25px; }
.hero h1 span { color: var(--champagne); }
.hero p { color: rgba(255,255,255,0.78); max-width: 630px; font-size: 1.05rem; margin-bottom: 35px; }
.hero-buttons { display: flex; gap: 15px; flex-wrap: wrap; }

.btn { display: inline-flex; align-items: center; justify-content: center; padding: 13px 25px; border-radius: 8px; font-weight: 600; font-size: 0.88rem; transition: var(--transition); border: none; cursor: pointer; }
.btn-primary { background: var(--emerald); color: white; }
.btn-primary:hover { background: var(--emerald-dark); transform: translateY(-3px); box-shadow: 0 12px 25px rgba(20,125,114,0.25); }
.btn-secondary { border: 1px solid rgba(255,255,255,0.45); color: white; }
.btn-secondary:hover { background: white; color: var(--navy); }

.page-hero { padding: 105px 0; background: linear-gradient(100deg, rgba(7,26,43,0.96), rgba(16,42,67,0.88)); color: white; }
.page-hero h1 { font-family: 'Playfair Display', serif; font-size: clamp(2.4rem, 5vw, 4rem); margin-bottom: 15px; }
.page-hero p { max-width: 650px; color: rgba(255,255,255,0.72); }

.section { padding: 100px 0; }
.section-light { background: var(--white); }
.section-grey { background: var(--light-bg); }
.section-header { max-width: 700px; margin-bottom: 55px; }
.section-title { font-family: 'Playfair Display', serif; color: var(--navy); font-size: clamp(2rem, 4vw, 3rem); line-height: 1.2; margin-bottom: 18px; }
.section-description { color: var(--muted); }

.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 55px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 25px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }

.card { background: white; border: 1px solid var(--border); border-radius: var(--radius); padding: 30px; transition: var(--transition); }
.card:hover { transform: translateY(-8px); box-shadow: 0 20px 45px rgba(16,42,67,0.12); border-color: var(--emerald); }
.card h3 { font-family: 'Playfair Display', serif; color: var(--navy); margin-bottom: 12px; }
.card p { color: var(--muted); font-size: 0.92rem; }

.value-card { padding: 25px; background: var(--emerald-light); border-left: 4px solid var(--emerald); border-radius: 0 12px 12px 0; }
.value-card h3 { color: var(--emerald-dark); margin-bottom: 8px; }
.value-card p { color: var(--muted); font-size: 0.9rem; }

.icon-box { width: 58px; height: 58px; background: var(--emerald-light); color: var(--emerald); border-radius: 14px; display: grid; place-items: center; font-size: 1.5rem; margin-bottom: 20px; transition: var(--transition); }
.card:hover .icon-box { background: var(--emerald); color: white; transform: rotate(-5deg) scale(1.08); }

.team-card { background: white; border-radius: 18px; overflow: hidden; border: 1px solid var(--border); transition: var(--transition); }
.team-card:hover { transform: translateY(-10px); box-shadow: 0 20px 45px rgba(16,42,67,0.16); }
.team-image { height: 290px; overflow: hidden; background: linear-gradient(135deg, var(--emerald-light), var(--champagne-light)); }
.team-image img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s ease; }
.team-card:hover .team-image img { transform: scale(1.08); }
.team-info { padding: 22px; }
.team-info h3 { color: var(--navy); font-family: 'Playfair Display', serif; font-size: 1.15rem; margin-bottom: 5px; }
.team-info span { color: var(--emerald); font-size: 0.82rem; font-weight: 600; }
.team-info p { color: var(--muted); font-size: 0.82rem; margin-top: 10px; }

.membership-card { padding: 40px; border-radius: 20px; border: 1px solid var(--border); background: white; }
.membership-card.featured { background: var(--navy); color: white; }
.membership-card h3 { font-family: 'Playfair Display', serif; font-size: 1.6rem; margin-bottom: 15px; }
.membership-card p { color: var(--muted); margin-bottom: 25px; }
.membership-card.featured p { color: rgba(255,255,255,0.72); }
.check-list { list-style: none; display: grid; gap: 12px; margin-bottom: 30px; }
.check-list li::before { content: "✓"; color: var(--champagne); font-weight: bold; margin-right: 10px; }

.news-card { background: white; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--border); transition: var(--transition); }
.news-card:hover { transform: translateY(-8px); box-shadow: 0 18px 40px rgba(16,42,67,0.12); }
.news-image { height: 210px; background: var(--emerald-light); overflow: hidden; }
.news-image img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.news-card:hover img { transform: scale(1.08); }
.news-content { padding: 25px; }
.news-tag { display: inline-block; color: var(--emerald); font-size: 0.72rem; font-weight: 700; text-transform: uppercase; margin-bottom: 10px; }
.news-content h3 { font-family: 'Playfair Display', serif; color: var(--navy); margin-bottom: 10px; }

.download-card { display: flex; align-items: center; gap: 18px; padding: 22px; background: white; border: 1px solid var(--border); border-radius: 14px; transition: var(--transition); }
.download-card:hover { border-color: var(--emerald); transform: translateX(8px); }
.download-icon { width: 50px; height: 50px; border-radius: 12px; display: grid; place-items: center; background: var(--champagne-light); color: var(--champagne); font-size: 1.3rem; }
.download-card h3 { color: var(--navy); font-size: 0.95rem; }
.download-card p { color: var(--muted); font-size: 0.78rem; }

.contact-section { background: var(--navy); color: white; }
.contact-section .section-title { color: white; }
.contact-section .section-description { color: rgba(255,255,255,0.7); }
.contact-item { display: flex; gap: 15px; margin-bottom: 25px; }
.contact-icon { width: 45px; height: 45px; border-radius: 10px; background: rgba(255,255,255,0.1); display: grid; place-items: center; color: var(--champagne); }
.contact-item h4 { font-size: 0.75rem; color: rgba(255,255,255,0.5); text-transform: uppercase; letter-spacing: 0.1em; }
.contact-item p { color: rgba(255,255,255,0.85); }
.contact-form { background: white; padding: 35px; border-radius: 18px; }
.form-group { margin-bottom: 18px; }
.form-group label { display: block; color: var(--text); font-size: 0.8rem; font-weight: 600; margin-bottom: 7px; }
.form-group input, .form-group textarea, .form-group select { width: 100%; padding: 13px 15px; border: 1px solid var(--border); border-radius: 8px; font-family: inherit; outline: none; }
.form-group input:focus, .form-group textarea:focus, .form-group select:focus { border-color: var(--emerald); box-shadow: 0 0 0 3px var(--emerald-light); }
.form-group textarea { min-height: 130px; resize: vertical; }

.footer { background: var(--navy-dark); color: rgba(255,255,255,0.65); padding: 65px 0 25px; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 45px; }
.footer h3 { color: white; margin-bottom: 18px; font-family: 'Playfair Display', serif; }
.footer p { font-size: 0.88rem; }
.footer-links { list-style: none; }
.footer-links li { margin-bottom: 10px; }
.footer-links a { font-size: 0.85rem; transition: var(--transition); }
.footer-links a:hover { color: var(--champagne); padding-left: 5px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); padding-top: 22px; font-size: 0.78rem; display: flex; justify-content: space-between; gap: 15px; flex-wrap: wrap; }

.reveal { opacity: 0; transform: translateY(25px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.show { opacity: 1; transform: translateY(0); }

@media(max-width: 1050px) {
    .nav-links { gap: 0; }
    .nav-links a { padding: 9px 8px; font-size: 0.75rem; }
    .grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media(max-width: 850px) {
    .menu-toggle { display: block; }
    .nav-links { position: absolute; top: 78px; left: 0; width: 100%; background: white; display: none; flex-direction: column; align-items: stretch; padding: 15px 5%; box-shadow: 0 15px 25px rgba(0,0,0,0.08); }
    .nav-links.open { display: flex; }
    .nav-links a { display: block; padding: 13px; }
    .grid-2, .grid-3 { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media(max-width: 550px) {
    .section { padding: 70px 0; }
    .grid-4 { grid-template-columns: 1fr; }
    .hero { min-height: 620px; }
    .hero-buttons { flex-direction: column; align-items: stretch; }
    .btn { width: 100%; }
    .footer-grid { grid-template-columns: 1fr; }
    .contact-form { padding: 25px; }
}


/* PACP visual reference cards */
.visual-impact-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 22px;
}
.visual-impact-card {
    position: relative;
    min-height: 310px;
    border-radius: 18px;
    overflow: hidden;
    border: 1px solid var(--border);
    background: var(--navy);
    transition: var(--transition);
}
.visual-impact-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 22px 45px rgba(16,42,67,0.18);
}
.visual-impact-card img {
    width: 100%;
    height: 190px;
    object-fit: cover;
    transition: transform .6s ease;
}
.visual-impact-card:hover img {
    transform: scale(1.08);
}
.visual-impact-card .impact-content {
    padding: 18px 20px 22px;
    background: #fff;
}
.visual-impact-card h3 {
    font-family: 'Playfair Display', serif;
    color: var(--navy);
    margin-bottom: 5px;
}
.visual-impact-card p {
    color: var(--muted);
    font-size: .84rem;
}
.ethics-reference {
    display: grid;
    grid-template-columns: 1.1fr .9fr;
    gap: 45px;
    align-items: center;
}
.ethics-reference-image {
    border-radius: 22px;
    overflow: hidden;
    box-shadow: 0 20px 45px rgba(16,42,67,.15);
}
.ethics-reference-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.ethics-reference-copy {
    padding: 10px 0;
}
.ethics-reference-copy h2 {
    font-family: 'Playfair Display', serif;
    color: var(--navy);
    font-size: 2.4rem;
    line-height: 1.2;
    margin-bottom: 18px;
}
.ethics-reference-copy p {
    color: var(--muted);
    margin-bottom: 16px;
}
.ethics-points {
    display: grid;
    gap: 12px;
    margin-top: 24px;
}
.ethics-point {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    padding: 14px 16px;
    background: var(--emerald-light);
    border-radius: 10px;
}
.ethics-point strong {
    color: var(--navy);
}
@media(max-width: 1000px) {
    .visual-impact-grid { grid-template-columns: repeat(2, 1fr); }
}
@media(max-width: 700px) {
    .visual-impact-grid, .ethics-reference { grid-template-columns: 1fr; }
}