@import url('https://fonts.googleapis.com/css2?family=Cormorant:wght@400;500;600;700&family=Montserrat:wght@400;500;600;700&display=swap');

:root{--ink:#071b24;--ink-2:#0c2d38;--cream:#f3eee4;--muted:#adc0bd;--aqua:#75e0d5;--coral:#ff765e;--line:rgba(243,238,228,.16);--font-display:'Cormorant',serif;--font-body:'Montserrat',sans-serif;--max-width:1240px;--header-height:88px}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{background:var(--ink);color:var(--cream);font-family:var(--font-body);line-height:1.7;overflow-x:hidden}
body:before{content:'';position:fixed;inset:0;pointer-events:none;opacity:.14;background-image:radial-gradient(rgba(255,255,255,.3) .5px,transparent .5px);background-size:5px 5px;z-index:20}
a{color:inherit;text-decoration:none}a:focus-visible,button:focus-visible{outline:2px solid var(--aqua);outline-offset:4px}img{display:block;max-width:100%;height:auto}.container{width:min(100% - 48px,var(--max-width));margin:auto}
.site-header{position:fixed;inset:0 0 auto;height:var(--header-height);z-index:1000;transition:.35s ease;background:rgba(7,27,36,.94);backdrop-filter:blur(18px);border-bottom:1px solid rgba(117,224,213,.28);box-shadow:0 8px 30px rgba(0,0,0,.18)}.site-header.scrolled{background:rgba(7,27,36,.98);border-color:rgba(117,224,213,.42)}.header-inner{height:100%;display:flex;align-items:center;justify-content:space-between}.logo{display:inline-flex;align-items:center;width:126px;height:52px}.logo img{width:126px;height:58px;object-fit:contain;object-position:left center}.logo span{color:var(--aqua);font:600 11px/1 var(--font-body);letter-spacing:.18em;text-transform:uppercase;margin-left:8px}.nav-desktop{display:flex;align-items:center;justify-content:flex-end;gap:18px;flex:1;min-width:0;white-space:nowrap}.nav-desktop>*{flex:0 0 auto}.lang-switch{display:inline-flex;align-items:center;gap:4px;flex:0 0 auto;margin:0 6px}.lang-switch .lang-btn{background:rgba(117,224,213,.06);border:1px solid var(--line);color:var(--muted);font:700 10px/1 var(--font-body);letter-spacing:.06em;padding:6px 9px;border-radius:999px;cursor:pointer;transition:.25s}.lang-switch .lang-btn:hover{color:var(--aqua);border-color:var(--aqua)}.lang-switch .lang-btn.active{background:var(--aqua);color:var(--ink);border-color:var(--aqua)}html[dir="rtl"]{direction:rtl}html[dir="rtl"] .hero:after{background:linear-gradient(-90deg,rgba(7,27,36,.78),transparent 65%),linear-gradient(0deg,var(--ink),transparent 45%)}html[dir="rtl"] .hero-scroll{right:auto;left:48px}.nav-dropdown{position:relative;height:100%;display:flex;align-items:center}.nav-dropdown-toggle{border:0;background:transparent;color:#fff;font:inherit;font-size:11px;letter-spacing:.12em;text-transform:uppercase;cursor:pointer}.nav-dropdown-toggle span{color:var(--aqua);margin-left:4px}.nav-diving .nav-dropdown-menu{width:220px}.nav-courses .nav-dropdown-menu{width:760px;right:-220px;display:grid;grid-template-columns:1fr 1fr 1.25fr;gap:10px;padding:18px}.nav-courses .course-column{border-right:1px solid var(--line);padding-right:10px}.nav-courses .course-column:last-child{border-right:0}.course-menu-image{width:100%;height:150px;object-fit:cover;margin:10px 0 14px}.course-menu-all{display:block!important;background:var(--coral);color:var(--ink)!important;text-align:center;font-weight:700!important;padding:12px!important}.nav-courses .course-heading{display:block;padding:10px;color:var(--aqua);font-size:10px;letter-spacing:.14em;text-transform:uppercase}.nav-courses .course-group{margin-bottom:10px}.nav-courses .course-group>a{display:block!important;padding:11px 10px!important;color:#fff!important;font-size:11px!important;letter-spacing:.06em!important;text-transform:none}.nav-courses .course-group>a:hover{background:rgba(117,224,213,.12);color:var(--aqua)!important}.nav-dropdown-menu{position:absolute;top:calc(100% + 14px);right:0;z-index:1200;width:290px;padding:12px;background:#061923;border:1px solid rgba(117,224,213,.45);box-shadow:0 18px 40px rgba(0,0,0,.65);opacity:0;visibility:hidden;transform:translateY(-8px);transition:.22s}.nav-dropdown:hover .nav-dropdown-menu,.nav-dropdown:focus-within .nav-dropdown-menu,.nav-dropdown.open .nav-dropdown-menu{opacity:1;visibility:visible;transform:translateY(0)}.nav-dropdown-menu>a,.nav-submenu>a{display:block;padding:9px 10px!important;color:#fff!important;font-size:10px!important;letter-spacing:.08em!important;text-transform:uppercase}.nav-dropdown-menu>a:hover,.nav-submenu>a:hover{background:rgba(117,224,213,.12);color:var(--aqua)!important}.nav-submenu{border-top:1px solid var(--line);padding:8px 0}.nav-submenu span{display:block;padding:4px 10px;color:var(--aqua);font-size:9px;letter-spacing:.16em;text-transform:uppercase}.nav-course-link{display:flex!important;align-items:center;gap:9px}.nav-course-link img{width:34px;height:28px;object-fit:cover;border-radius:2px}.nav-course-link em{font-style:normal}.nav-direct-link{font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:#fff;opacity:.94;white-space:nowrap}.nav-direct-link:hover{color:var(--aqua);opacity:1}.nav-desktop a{font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:#fff;opacity:.94;transition:.25s;white-space:nowrap}.nav-desktop a:hover{color:var(--aqua);opacity:1}.logo{color:#fff;text-shadow:0 2px 12px rgba(0,0,0,.35)}.nav-cta{color:var(--ink)!important;background:var(--coral);padding:13px 19px;border-radius:999px;font-weight:700!important}.nav-cta:hover{background:var(--cream);transform:translateY(-2px)}.menu-toggle{display:none;background:transparent;border:1px solid var(--line);border-radius:50%;width:46px;height:46px;cursor:pointer}.menu-toggle span{display:block;width:18px;height:1px;background:var(--cream);margin:4px auto}.nav-mobile{display:none;z-index:1100;box-shadow:0 18px 35px rgba(0,0,0,.3)}.nav-mobile a{color:#fff!important;font-weight:600}
.hero{position:relative;min-height:720px;height:100vh;height:100svh;overflow:hidden;display:flex;align-items:flex-end;background:linear-gradient(180deg,rgba(7,27,36,.1),var(--ink) 92%)}#ocean-canvas{position:absolute;inset:0;width:100%;height:100%;opacity:.72}.hero:after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,rgba(7,27,36,.78),transparent 65%),linear-gradient(0deg,var(--ink),transparent 45%);z-index:1}.hero-content{position:relative;z-index:2;width:min(100% - 48px,var(--max-width));margin:0 auto;padding:0 0 11vh}.hero-eyebrow,.eyebrow{color:var(--aqua);font-size:10px;font-weight:700;letter-spacing:.24em;text-transform:uppercase}.hero-eyebrow{margin-bottom:22px}.hero-title{max-width:760px;font:500 clamp(64px,10vw,150px)/.84 var(--font-display);letter-spacing:-.055em;margin-bottom:30px}.hero-title span{color:var(--aqua);font-style:italic}.hero-subtitle{max-width:480px;color:var(--muted);font-size:14px;line-height:1.9;margin-bottom:32px}.hero-actions,.section-actions{display:flex;gap:14px;flex-wrap:wrap}.hero-scroll{position:absolute;right:48px;bottom:44px;z-index:3;color:var(--muted);font-size:10px;letter-spacing:.18em;text-transform:uppercase;writing-mode:vertical-rl}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 24px;border:1px solid transparent;border-radius:999px;font-size:10px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;cursor:pointer;transition:.25s}.btn-primary{background:var(--coral);color:var(--ink)}.btn-primary:hover{background:var(--cream);transform:translateY(-2px)}.btn-secondary{border-color:var(--line);color:var(--cream)}.btn-secondary:hover{border-color:var(--aqua);color:var(--aqua)}
.section{padding:clamp(90px,12vw,170px) 0}.section:nth-child(odd){background:var(--ink-2)}.section-title{max-width:760px;font:500 clamp(48px,7vw,92px)/.9 var(--font-display);letter-spacing:-.04em;margin-bottom:24px}.section-subtitle{max-width:620px;color:var(--muted);font-size:14px;line-height:1.9;margin-bottom:48px}.grid{display:grid;gap:18px}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}.card{position:relative;min-height:210px;padding:30px;background:rgba(243,238,228,.045);border:1px solid var(--line);border-radius:2px;transition:.3s;overflow:hidden}.card:before{content:'';position:absolute;inset:auto 0 0;height:3px;background:var(--aqua);transform:scaleX(0);transform-origin:left;transition:.3s}.card:hover{transform:translateY(-7px);background:rgba(243,238,228,.08);border-color:rgba(117,224,213,.45)}.card:hover:before{transform:scaleX(1)}.card-title{font:500 34px/1 var(--font-display);margin-bottom:16px}.card-text{color:var(--muted);font-size:13px;line-height:1.8}.price-tag{display:inline-block;margin-top:22px;color:var(--aqua);font-size:11px;font-weight:700;letter-spacing:.12em;text-transform:uppercase}.text-link{display:inline-block;margin-top:22px;color:var(--aqua);font-size:10px;font-weight:700;letter-spacing:.12em;text-transform:uppercase}.site-footer{padding:40px 0;border-top:1px solid var(--line);color:var(--muted);font-size:11px}.footer-inner{display:flex;justify-content:space-between;gap:20px}.footer-links{display:flex;gap:20px}.footer-links a:hover{color:var(--cream)}.social-links{display:flex;gap:10px;margin-top:18px}.social-link{display:inline-flex;align-items:center;justify-content:center;min-width:42px;height:42px;padding:0 14px;border:1px solid rgba(117,224,213,.45);border-radius:999px;color:var(--aqua);font-size:10px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;transition:.25s}.social-link:hover{background:var(--aqua);color:var(--ink);transform:translateY(-2px)}

/* ===== Redesigned Courses Dropdown ===== */
.nav-courses .nav-dropdown-menu{width:800px;right:-240px;padding:24px}
.nav-courses .course-column{padding:0 12px;border-right:1px solid var(--line)}
.nav-courses .course-column:last-child{border-right:0}
.nav-courses .course-heading{display:flex;align-items:center;gap:8px;padding:16px 4px 12px;color:var(--aqua);font-size:10px;letter-spacing:.14em;text-transform:uppercase;font-weight:700}
.nav-courses .heading-icon{font-size:14px;color:var(--coral)}
.nav-courses .group-label{display:block;font-size:9px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin:16px 0 8px;font-weight:700}
.nav-courses .course-item{display:flex;align-items:flex-start;gap:10px;padding:10px 12px;border-radius:6px;color:#fff;text-decoration:none;transition:.2s ease}
.nav-courses .course-item:hover{background:rgba(117,224,213,.12);color:var(--aqua);transform:translateX(4px)}
.nav-courses .course-item.featured{background:rgba(255,118,94,.15);border:1px solid var(--coral)}
.nav-courses .course-item.featured:hover{background:rgba(255,118,94,.25)}
.nav-courses .course-name{display:block;font-size:11px;font-weight:600;color:#fff;margin-bottom:2px}
.nav-courses .course-meta{font-size:9px;color:var(--muted);letter-spacing:.04em}

/* Mobile Courses Dropdown */
@media(max-width:900px){
  .nav-courses .nav-dropdown-menu{position:static;width:100%;padding:8px 0 16px;background:#061923;border:1px solid rgba(117,224,213,.28);box-shadow:none;opacity:1;visibility:visible;transform:none;display:flex;flex-direction:column;gap:4px}
  .nav-courses .course-column{padding:0;border-right:0;border-bottom:1px solid rgba(117,224,213,.15);padding-bottom:12px;margin-bottom:12px}
  .nav-courses .course-column:last-child{border-bottom:0;padding-bottom:0;margin-bottom:0}
  .nav-courses .course-heading{padding:8px 4px;font-size:9px}
  .nav-courses .course-item{padding:8px 10px;font-size:10px}
  .nav-courses .group-label{font-size:8px;margin:10px 0 6px}
  .nav-courses .course-name{font-size:10px}
  .nav-courses .course-meta{font-size:8px}
}anslateY(-2px)}.social-link[aria-disabled="true"]{cursor:not-allowed;opacity:.65}