/* ══════════════════════════════════════════
   Dr Rajae STIHA – Cabinet de Cardiologie
   Stylesheet principal
══════════════════════════════════════════ */

:root {
  --navy: #0d2340;
  --blue: #1a4a8a;
  --sky: #4a90c4;
  --accent: #c8a97e;
  --white: #ffffff;
  --off: #f7f9fc;
  --grey-l: #eef1f6;
  --grey: #8a96a8;
  --text: #1c2b3a;
  --text-l: #4a5568;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: 'Jost', sans-serif; color: var(--text); background: var(--white); overflow-x: hidden; }

/* ── UTILITIES ── */
.container { max-width: 1180px; margin: 0 auto; padding: 0 2rem; }
.section { padding: 96px 0; }
.section--alt { background: var(--off); }
.tag { font-size: .72rem; font-weight: 600; letter-spacing: .22em; text-transform: uppercase; color: var(--accent); margin-bottom: 1rem; display: block; }
h1, h2, h3 { font-family: 'Cormorant Garamond', serif; line-height: 1.15; }
h1 { font-size: clamp(2.4rem, 5.5vw, 4rem); font-weight: 400; }
h2 { font-size: clamp(1.9rem, 3.5vw, 2.7rem); font-weight: 500; color: var(--navy); }
h3 { font-size: 1.4rem; font-weight: 500; color: var(--navy); }
p { line-height: 1.8; color: var(--text-l); }
a { text-decoration: none; color: inherit; }

/* ── BUTTONS ── */
.btn { display: inline-flex; align-items: center; gap: .5rem; font-family: 'Jost', sans-serif; font-size: .82rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; padding: .9rem 2.2rem; border-radius: 2px; transition: all .3s; cursor: pointer; border: none; }
.btn-primary { background: var(--blue); color: #fff; }
.btn-primary:hover { background: var(--navy); transform: translateY(-1px); box-shadow: 0 8px 24px rgba(26,74,138,.3); }
.btn-outline { background: transparent; color: #fff; border: 1.5px solid rgba(255,255,255,.6); }
.btn-outline:hover { background: rgba(255,255,255,.1); border-color: #fff; }
.btn-dark { background: transparent; color: var(--navy); border: 1.5px solid var(--navy); }
.btn-dark:hover { background: var(--navy); color: #fff; }
.btn-accent { background: var(--accent); color: #fff; }
.btn-accent:hover { background: var(--navy); transform: translateY(-1px); }

/* ── NAVBAR ── */
.navbar { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; padding: 1.4rem 0; transition: all .4s; }
.navbar.scrolled { background: rgba(255,255,255,.97); backdrop-filter: blur(20px); padding: 1rem 0; box-shadow: 0 2px 30px rgba(13,35,64,.08); }
.navbar-inner { display: flex; align-items: center; justify-content: space-between; }
.logo { display: flex; flex-direction: column; text-decoration: none; }
.logo-name { font-family: 'Cormorant Garamond', serif; font-size: 1.25rem; font-weight: 600; color: #fff; transition: color .4s; letter-spacing: .02em; }
.navbar.scrolled .logo-name { color: var(--navy); }
.logo-title { font-size: .68rem; font-weight: 600; letter-spacing: .15em; text-transform: uppercase; color: rgba(255,255,255,.7); transition: color .4s; }
.navbar.scrolled .logo-title { color: var(--grey); }
.nav-links { display: flex; align-items: center; gap: 2rem; list-style: none; }
.nav-links a { font-size: .8rem; font-weight: 500; letter-spacing: .08em; text-transform: uppercase; color: rgba(255,255,255,.85); transition: color .3s; }
.navbar.scrolled .nav-links a { color: var(--text-l); }
.nav-links a:hover, .nav-links a.active { color: #fff !important; }
.navbar.scrolled .nav-links a:hover, .navbar.scrolled .nav-links a.active { color: var(--blue) !important; }
.nav-cta { font-size: .76rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; background: var(--accent); color: #fff; padding: .65rem 1.6rem; border-radius: 2px; transition: all .3s; }
.nav-cta:hover { background: var(--blue); }
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; background: none; border: none; padding: 4px; }
.hamburger span { display: block; width: 24px; height: 2px; background: #fff; transition: all .3s; }
.navbar.scrolled .hamburger span { background: var(--navy); }

/* ── MOBILE MENU ── */
.mobile-menu { display: none; position: fixed; inset: 0; z-index: 999; background: var(--navy); flex-direction: column; align-items: center; justify-content: center; gap: 1.8rem; }
.mobile-menu.open { display: flex; }
.mobile-menu a { font-family: 'Cormorant Garamond', serif; font-size: 2rem; color: #fff; transition: color .2s; }
.mobile-menu a:hover { color: var(--accent); }
.mobile-close { position: absolute; top: 1.5rem; right: 2rem; background: none; border: none; color: #fff; font-size: 2rem; cursor: pointer; }

/* ── FLOATING RDV ── */
.floating-rdv { position: fixed; bottom: 2rem; right: 2rem; z-index: 999; background: var(--accent); color: #fff; padding: .9rem 1.6rem; border-radius: 40px; font-size: .8rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; box-shadow: 0 8px 30px rgba(200,169,126,.5); transition: all .3s; display: flex; align-items: center; gap: .5rem; text-decoration: none; }
.floating-rdv:hover { background: var(--blue); box-shadow: 0 8px 30px rgba(26,74,138,.4); transform: translateY(-2px); }

/* ── PAGE HERO ── */
.page-hero { background: linear-gradient(135deg, var(--navy) 0%, var(--blue) 100%); padding: 160px 0 80px; position: relative; overflow: hidden; }
.page-hero::before { content: ''; position: absolute; inset: 0; background: url("data:image/svg+xml,%3Csvg width='60' height='60' xmlns='http://www.w3.org/2000/svg'%3E%3Ccircle cx='30' cy='30' r='1' fill='white' fill-opacity='0.04'/%3E%3C/svg%3E") repeat; }
.page-hero-content { position: relative; z-index: 1; }
.page-hero .tag { color: var(--accent); }
.page-hero h1 { font-size: clamp(2rem, 4vw, 3.2rem); color: #fff; margin-bottom: 1rem; }
.page-hero p { color: rgba(255,255,255,.7); max-width: 620px; font-size: 1.05rem; }
.breadcrumb { display: flex; gap: .5rem; align-items: center; margin-bottom: 1rem; font-size: .8rem; color: rgba(255,255,255,.5); }
.breadcrumb a { color: rgba(255,255,255,.5); transition: color .2s; }
.breadcrumb a:hover { color: #fff; }
.breadcrumb-sep { opacity: .4; }

/* ── HERO (Accueil) ── */
.hero { min-height: 100vh; background: linear-gradient(155deg, var(--navy) 0%, var(--blue) 55%, #2d6fa8 100%); position: relative; overflow: hidden; display: flex; align-items: center; }
.hero::before { content: ''; position: absolute; inset: 0; background: url("data:image/svg+xml,%3Csvg width='60' height='60' xmlns='http://www.w3.org/2000/svg'%3E%3Ccircle cx='30' cy='30' r='1' fill='white' fill-opacity='0.04'/%3E%3C/svg%3E") repeat; }
.hero-circle { position: absolute; border-radius: 50%; border: 1px solid rgba(255,255,255,.07); }
.hero-ecg { position: absolute; bottom: 0; left: 0; right: 0; height: 80px; opacity: .12; }
.hero-content { position: relative; z-index: 2; max-width: 760px; animation: fadeUp .9s ease both; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }
.hero-arabic { font-size: 1rem; color: rgba(255,255,255,.5); margin-bottom: 1rem; direction: rtl; font-weight: 300; }
.hero h1 { color: #fff; margin-bottom: 1.2rem; }
.hero h1 em { font-style: italic; color: var(--accent); }
.hero-sub { font-size: 1.1rem; font-weight: 300; color: rgba(255,255,255,.75); margin-bottom: .6rem; line-height: 1.7; }
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 3rem; margin-top: 1.5rem; }
.hero-trust { display: flex; flex-wrap: wrap; gap: 1.5rem; border-top: 1px solid rgba(255,255,255,.15); padding-top: 2rem; }
.trust-item { display: flex; align-items: center; gap: .6rem; font-size: .8rem; color: rgba(255,255,255,.65); letter-spacing: .03em; }

/* ── CREDS BAR ── */
.creds-bar { background: var(--navy); padding: 1.8rem 0; }
.creds-inner { display: flex; align-items: center; flex-wrap: wrap; justify-content: center; }
.cred-item { display: flex; align-items: center; gap: .75rem; padding: .6rem 2rem; border-right: 1px solid rgba(255,255,255,.12); }
.cred-item:last-child { border-right: none; }
.cred-label { font-size: .78rem; color: rgba(255,255,255,.6); line-height: 1.4; max-width: 200px; }
.cred-icon { color: var(--accent); flex-shrink: 0; }

/* ── ABOUT ── */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 6rem; align-items: center; }
.about-img-wrap { position: relative; }
.about-img { width: 100%; aspect-ratio: 3/4; object-fit: cover; object-position: center top; border-radius: 4px; display: block; }
.about-badge { position: absolute; bottom: -24px; right: -24px; background: var(--navy); color: #fff; border-radius: 4px; padding: 1.4rem 1.6rem; text-align: center; }
.about-badge .num { font-family: 'Cormorant Garamond', serif; font-size: 3rem; font-weight: 300; color: var(--accent); line-height: 1; }
.about-badge .lbl { font-size: .72rem; letter-spacing: .1em; opacity: .7; text-transform: uppercase; }
.about-credentials { margin: 1.8rem 0; display: flex; flex-direction: column; gap: .75rem; }
.about-cred { display: flex; align-items: flex-start; gap: .8rem; font-size: .88rem; color: var(--text-l); }
.about-cred::before { content: ''; width: 6px; height: 6px; background: var(--accent); border-radius: 50%; flex-shrink: 0; margin-top: .4rem; }
.intro-quote { font-family: 'Cormorant Garamond', serif; font-size: 1.45rem; font-weight: 300; font-style: italic; color: var(--navy); line-height: 1.6; margin-bottom: 1.5rem; }

/* ── SERVICES GRID ── */
.services-hdr { text-align: center; margin-bottom: 3.5rem; }
.services-hdr p { max-width: 600px; margin: .8rem auto 0; }
.services-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 1.5px; background: var(--grey-l); border: 1.5px solid var(--grey-l); }
.svc-card { background: #fff; padding: 2.2rem 2rem; transition: all .3s; }
.svc-card:hover { background: var(--navy); }
.svc-card:hover .svc-icon { background: rgba(200,169,126,.2); color: var(--accent); }
.svc-card:hover h3, .svc-card:hover p { color: rgba(255,255,255,.85); }
.svc-card:hover h3 { color: #fff; }
.svc-icon { width: 48px; height: 48px; background: var(--grey-l); border-radius: 50%; display: flex; align-items: center; justify-content: center; margin-bottom: 1.2rem; color: var(--blue); transition: all .3s; font-size: 1.4rem; }
.svc-card h3 { font-size: 1.1rem; margin-bottom: .6rem; transition: color .3s; }
.svc-card p { font-size: .88rem; line-height: 1.6; transition: color .3s; }

/* ── SLEEP SECTION ── */
.sleep-section { background: linear-gradient(135deg, var(--navy) 0%, #1a3a6a 100%); position: relative; overflow: hidden; }
.sleep-section::before { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse at 80% 50%, rgba(74,144,196,.15) 0%, transparent 60%); }
.sleep-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: center; position: relative; z-index: 1; }
.sleep-left .tag { color: var(--accent); }
.sleep-left h2 { color: #fff; margin-bottom: 1.5rem; }
.sleep-left p { color: rgba(255,255,255,.7); margin-bottom: 1.2rem; }
.sleep-left p em { color: #fff; font-style: normal; font-weight: 500; }
.sleep-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.sleep-card { background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.12); padding: 1.5rem; border-radius: 4px; transition: background .3s; }
.sleep-card:hover { background: rgba(255,255,255,.1); }
.sleep-card-icon { font-size: 1.8rem; margin-bottom: .75rem; }
.sleep-card h3 { font-size: .95rem; color: #fff; margin-bottom: .4rem; }
.sleep-card p { font-size: .82rem; color: rgba(255,255,255,.55); line-height: 1.6; }

/* ── WHY ── */
.why-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: start; }
.why-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; margin-top: 2.5rem; }
.stat-box { border: 1.5px solid var(--grey-l); padding: 1.5rem; }
.stat-num { font-family: 'Cormorant Garamond', serif; font-size: 2.8rem; font-weight: 300; color: var(--navy); line-height: 1; }
.stat-lbl { font-size: .78rem; color: var(--grey); letter-spacing: .05em; margin-top: .3rem; }
.features { display: flex; flex-direction: column; gap: 1.5rem; }
.feat { display: flex; gap: 1.2rem; padding: 1.5rem; border: 1.5px solid var(--grey-l); transition: border-color .3s, box-shadow .3s; }
.feat:hover { border-color: var(--sky); box-shadow: 0 4px 20px rgba(26,74,138,.07); }
.feat-icon { width: 44px; height: 44px; flex-shrink: 0; background: var(--off); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--blue); font-size: 1.3rem; }
.feat h3 { font-size: 1rem; margin-bottom: .3rem; }
.feat p { font-size: .85rem; }

/* ── LOCATION ── */
.loc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: start; }
.loc-detail { display: flex; align-items: flex-start; gap: 1rem; padding: 1.2rem 0; border-bottom: 1px solid var(--grey-l); }
.loc-detail:last-of-type { border-bottom: none; }
.loc-icon { color: var(--blue); flex-shrink: 0; margin-top: 2px; }
.loc-text strong { display: block; font-size: .82rem; font-weight: 600; letter-spacing: .05em; text-transform: uppercase; color: var(--navy); margin-bottom: .2rem; }
.loc-text span, .loc-text a { font-size: .9rem; color: var(--text-l); line-height: 1.6; }
.phone-link { display: inline-flex; align-items: center; gap: .5rem; font-size: 1.3rem; font-weight: 500; color: var(--blue); font-family: 'Cormorant Garamond', serif; transition: color .2s; text-decoration: none; }
.phone-link:hover { color: var(--navy); }

/* ── FAQ ── */
.faq-grid { max-width: 780px; margin: 0 auto; }
.faq-item { border-bottom: 1px solid var(--grey-l); }
.faq-q { width: 100%; display: flex; justify-content: space-between; align-items: center; padding: 1.4rem 0; font-family: 'Jost', sans-serif; font-size: .95rem; font-weight: 500; color: var(--navy); background: none; border: none; cursor: pointer; text-align: left; gap: 1rem; transition: color .2s; }
.faq-q:hover { color: var(--blue); }
.faq-icon { width: 24px; height: 24px; flex-shrink: 0; border: 1.5px solid var(--grey-l); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 1.1rem; color: var(--grey); transition: all .3s; }
.faq-item.open .faq-icon { background: var(--navy); border-color: var(--navy); color: #fff; transform: rotate(45deg); }
.faq-ans { max-height: 0; overflow: hidden; transition: max-height .4s ease; }
.faq-ans-inner { padding: 0 0 1.5rem; font-size: .9rem; color: var(--text-l); line-height: 1.8; }
.faq-item.open .faq-ans { max-height: 400px; }

/* ── BLOG ── */
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.blog-card { display: flex; flex-direction: column; border: 1.5px solid var(--grey-l); text-decoration: none; transition: border-color .3s, transform .3s, box-shadow .3s; }
.blog-card:hover { border-color: var(--sky); transform: translateY(-4px); box-shadow: 0 12px 30px rgba(26,74,138,.1); }
.blog-card-img { aspect-ratio: 16/9; background: linear-gradient(135deg, var(--grey-l) 0%, #c5d8ec 100%); display: flex; align-items: center; justify-content: center; font-size: 2.5rem; }
.blog-card-body { padding: 1.5rem; flex: 1; }
.blog-cat { font-size: .7rem; font-weight: 600; letter-spacing: .15em; text-transform: uppercase; color: var(--sky); margin-bottom: .6rem; display: block; }
.blog-card-body h3 { font-size: 1.1rem; color: var(--navy); margin-bottom: .6rem; line-height: 1.35; }
.blog-card-body p { font-size: .85rem; line-height: 1.7; }
.blog-card-footer { padding: 1rem 1.5rem; border-top: 1px solid var(--grey-l); font-size: .75rem; color: var(--grey); }

/* ── ARTICLE ── */
.article-body { max-width: 800px; margin: 0 auto; }
.article-body h2 { font-size: 1.7rem; margin: 2.5rem 0 1rem; color: var(--navy); }
.article-body h3 { font-size: 1.2rem; margin: 2rem 0 .8rem; color: var(--navy); }
.article-body p { margin-bottom: 1.2rem; line-height: 1.9; }
.article-body ul, .article-body ol { margin: .8rem 0 1.2rem 1.5rem; }
.article-body li { line-height: 1.8; color: var(--text-l); margin-bottom: .4rem; }
.article-meta { display: flex; align-items: center; gap: 1.5rem; margin-bottom: 2.5rem; padding-bottom: 1.5rem; border-bottom: 1px solid var(--grey-l); font-size: .82rem; color: var(--grey); flex-wrap: wrap; }
.article-tag { background: var(--off); border: 1px solid var(--grey-l); border-radius: 20px; padding: .3rem .9rem; font-size: .72rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--blue); }
.article-cta { background: var(--navy); padding: 2.5rem; border-radius: 4px; text-align: center; margin-top: 3rem; }
.article-cta h3 { color: #fff; margin-bottom: .8rem; }
.article-cta p { color: rgba(255,255,255,.7); margin-bottom: 1.5rem; font-size: .92rem; }

/* ── CONTACT ── */
.contact-section { background: var(--navy); }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; }
.contact-left .tag { color: var(--accent); }
.contact-left h2 { color: #fff; margin-bottom: 1.2rem; }
.contact-left p { color: rgba(255,255,255,.65); margin-bottom: 2rem; }
.cq-item { display: flex; align-items: center; gap: 1rem; padding: 1rem 1.2rem; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.1); border-radius: 2px; text-decoration: none; transition: background .3s; margin-bottom: .8rem; }
.cq-item:hover { background: rgba(255,255,255,.1); }
.cq-icon { width: 40px; height: 40px; border-radius: 50%; background: rgba(255,255,255,.1); display: flex; align-items: center; justify-content: center; color: var(--accent); flex-shrink: 0; }
.cq-lbl { font-size: .72rem; color: rgba(255,255,255,.4); text-transform: uppercase; letter-spacing: .1em; }
.cq-val { font-size: .95rem; color: #fff; font-weight: 500; }
.cta-phone { display: flex; align-items: center; gap: 1.5rem; background: var(--blue); border-radius: 4px; padding: 1.8rem 2rem; text-decoration: none; transition: all .3s; box-shadow: 0 8px 30px rgba(26,74,138,.35); margin-bottom: 1.5rem; }
.cta-phone:hover { background: var(--navy); }
.cta-wa { display: flex; align-items: center; gap: 1.5rem; background: #1da851; border-radius: 4px; padding: 1.8rem 2rem; text-decoration: none; transition: all .3s; box-shadow: 0 8px 30px rgba(29,168,81,.3); margin-bottom: 1.5rem; }
.cta-wa:hover { background: #158f44; }
.cta-icon { width: 56px; height: 56px; background: rgba(255,255,255,.15); border-radius: 50%; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.cta-label { font-size: .72rem; font-weight: 600; letter-spacing: .15em; text-transform: uppercase; color: rgba(255,255,255,.6); margin-bottom: .3rem; }
.cta-number { font-family: 'Cormorant Garamond', serif; font-size: 1.9rem; font-weight: 400; color: #fff; line-height: 1; }
.cta-hours { font-size: .78rem; color: rgba(255,255,255,.5); margin-top: .3rem; }
.cta-email { display: flex; align-items: center; gap: 1.2rem; background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.1); border-radius: 4px; padding: 1.3rem 1.8rem; text-decoration: none; transition: background .3s; }
.cta-email:hover { background: rgba(255,255,255,.08); }

/* ── RDV BANNER ── */
.rdv-banner { background: var(--accent); padding: 5rem 0; text-align: center; }
.rdv-banner h2 { color: #fff; margin-bottom: 1rem; }
.rdv-banner p { color: rgba(255,255,255,.8); max-width: 560px; margin: 0 auto 2.5rem; font-size: .95rem; }
.btn-white { background: #fff; color: var(--accent); display: inline-flex; align-items: center; gap: .5rem; padding: 1rem 2.5rem; font-family: 'Jost', sans-serif; font-size: .85rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; border-radius: 2px; transition: all .3s; text-decoration: none; }
.btn-white:hover { background: var(--navy); color: #fff; transform: translateY(-2px); }

/* ── INFO BOX ── */
.info-box { background: var(--off); border-left: 4px solid var(--accent); padding: 1.5rem 2rem; margin: 2rem 0; }
.info-box p { margin: 0; font-size: .92rem; }

/* ── TWO COLUMNS ── */
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; margin: 2rem 0; }
.two-col h3 { margin-bottom: .8rem; }
.eapps-widget-toolbar,
.eapps-widget-toolbar-panel {
  display: none !important;
}

/* ── FOOTER ── */
footer { background: #080f1a; padding: 4rem 0 2rem; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 3rem; margin-bottom: 3rem; }
.footer-brand .logo-name { color: #fff; font-size: 1.1rem; }
.footer-brand .logo-title { color: rgba(255,255,255,.4); }
.footer-brand p { margin-top: 1rem; font-size: .85rem; color: rgba(255,255,255,.4); line-height: 1.8; }
.footer-col h4 { font-size: .72rem; font-weight: 600; letter-spacing: .15em; text-transform: uppercase; color: rgba(255,255,255,.5); margin-bottom: 1.2rem; }
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: .6rem; }
.footer-col ul li a { font-size: .85rem; color: rgba(255,255,255,.4); transition: color .2s; }
.footer-col ul li a:hover { color: var(--accent); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.07); padding-top: 1.5rem; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 1rem; }
.footer-bottom p { font-size: .78rem; color: rgba(255,255,255,.3); }

/* ══════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════ */
@media (max-width: 960px) {
  .about-grid, .sleep-grid, .why-grid, .loc-grid, .contact-grid { grid-template-columns: 1fr; gap: 3rem; }
  .about-badge { bottom: -16px; right: -8px; }
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }
  .blog-grid { grid-template-columns: 1fr 1fr; }
  .creds-inner { flex-direction: column; align-items: flex-start; gap: .5rem; padding: 0 1rem; }
  .cred-item { border-right: none; padding: .4rem 0; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .section { padding: 60px 0; }
  .blog-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .sleep-cards { grid-template-columns: 1fr; }
  .why-stats { grid-template-columns: 1fr 1fr; }
  .two-col { grid-template-columns: 1fr; }
}

/* ── SCROLL REVEAL ── */
.reveal { opacity: 0; transform: translateY(20px); transition: opacity .5s ease, transform .5s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }