/* Da Nang Swim Coaching — v4 stylesheet
   Palette (contrast checked, WCAG AA):
   ink #0b1f33 text + dark sections · paper #f7f5f0 warm off-white · white
   blue #0b63c5 = the one action colour (white text 5.8:1) · blue-soft #8fd0ff accents on dark only
   coral #ff6b4a = tiny signal accents (dots, rules), never text on light, never buttons */
:root{
  --ink:#0b1f33; --ink-2:#3b4b5c; --muted:#5f6b78; --line:#e4e0d6; --line-2:#ece9e1;
  --paper:#f7f5f0; --white:#ffffff;
  --blue:#0b63c5; --blue-d:#0a52a3; --blue-tint:#e9f1fb; --blue-soft:#8fd0ff;
  --coral:#ff6b4a;
  --on-dark:#b8c6d3;
  --serif:"DM Serif Display", Georgia, "Times New Roman", serif;
  --sans:"Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --ease:cubic-bezier(.2,.7,.2,1);
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-padding-top:96px}
body{margin:0;background:var(--white);color:var(--ink);font:400 17px/1.65 var(--sans);-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,video,canvas{display:block;max-width:100%}
a{color:inherit}
p{margin:0}
h1,h2,h3,h4{margin:0;font-weight:400}
::selection{background:var(--blue);color:#fff}
.wrap{width:100%;max-width:1180px;margin:0 auto;padding:0 20px}
@media (min-width:900px){.wrap{padding:0 40px}}

/* type */
.h-xl{font-family:var(--serif);font-size:clamp(44px,7.6vw,92px);line-height:1;letter-spacing:-.018em}
.h-l{font-family:var(--serif);font-size:clamp(34px,4.8vw,58px);line-height:1.05;letter-spacing:-.012em}
.h-m{font-family:var(--serif);font-size:clamp(26px,3.2vw,38px);line-height:1.1;letter-spacing:-.005em}
.accent{color:var(--blue)}
.on-dark .accent{color:var(--blue-soft)}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font:700 12px/1 var(--sans);letter-spacing:.16em;text-transform:uppercase;color:var(--ink-2)}
.eyebrow::before{content:"";width:18px;height:2px;background:var(--coral);border-radius:2px}
.on-dark .eyebrow{color:var(--on-dark)}
.lede{font-size:clamp(17px,1.5vw,19px);color:var(--ink-2);max-width:36em}
.on-dark{color:#fff}
.on-dark .lede{color:var(--on-dark)}
section{position:relative}
.pad{padding:112px 0}
@media (max-width:700px){.pad{padding:76px 0}}
.bg-paper{background:var(--paper)}
.bg-ink{background:var(--ink);color:#fff}
.head{max-width:44rem}
.head .h-l{margin-top:16px}
.head .lede{margin-top:18px}

/* buttons: one primary colour; white on dark */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:0 26px;border-radius:999px;font:700 15.5px/1 var(--sans);text-decoration:none;border:0;cursor:pointer;white-space:nowrap;transition:transform .25s var(--ease),background .2s,box-shadow .25s,color .2s}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:none}
.btn-primary{background:var(--blue);color:#fff;box-shadow:0 12px 26px -14px rgba(11,99,197,.9)}
.btn-primary:hover{background:var(--blue-d)}
.btn-white{background:#fff;color:var(--ink);box-shadow:0 12px 26px -14px rgba(0,0,0,.6)}
.btn-white:hover{background:#eef3f8}
.btn-line{background:transparent;color:var(--ink);box-shadow:inset 0 0 0 1.5px rgba(11,31,51,.25)}
.btn-line:hover{box-shadow:inset 0 0 0 1.5px var(--ink)}
.btn-line-w{background:transparent;color:#fff;box-shadow:inset 0 0 0 1.5px rgba(255,255,255,.5)}
.btn-line-w:hover{box-shadow:inset 0 0 0 1.5px #fff;background:rgba(255,255,255,.06)}
.btn-sm{min-height:42px;padding:0 20px;font-size:14.5px}
.btn .arr{transition:transform .25s var(--ease)}
.btn:hover .arr{transform:translateX(4px)}
.link{font-weight:700;color:var(--blue);text-decoration:none;display:inline-flex;gap:8px;align-items:center}
.link:hover{text-decoration:underline;text-underline-offset:4px}
.on-dark .link{color:var(--blue-soft)}
:focus-visible{outline:3px solid var(--blue);outline-offset:3px;border-radius:6px}
.on-dark :focus-visible{outline-color:var(--blue-soft)}

/* announcement bar + header (transparent over hero, floating pill after scroll) */
.hdr{position:fixed;inset:0 0 auto 0;z-index:50}
.topbar{display:flex;align-items:center;justify-content:center;gap:10px;height:38px;background:var(--ink);color:#d9e2ea;font:500 13.5px/1 var(--sans);text-decoration:none;overflow:hidden;transition:height .35s var(--ease),opacity .3s}
.topbar i{width:7px;height:7px;border-radius:50%;background:var(--coral);box-shadow:0 0 0 0 rgba(255,107,74,.6);animation:ping 2.2s infinite}
@keyframes ping{70%{box-shadow:0 0 0 8px rgba(255,107,74,0)}100%{box-shadow:0 0 0 0 rgba(255,107,74,0)}}
.topbar b{color:#fff;font-weight:700}
.topbar:hover b{text-decoration:underline;text-underline-offset:3px}
@media (max-width:560px){.topbar .long{display:none}}
.hdr.solid .topbar{height:0;opacity:0}
.hdr .wrap{display:flex;align-items:center;gap:24px;height:76px;transition:height .35s var(--ease),margin .35s var(--ease),background .35s,box-shadow .35s,border-radius .35s,max-width .35s var(--ease),padding .35s}
.hdr.solid .wrap{margin-top:10px;height:60px;max-width:1120px;width:calc(100% - 20px);border-radius:999px;background:rgba(11,31,51,.9);backdrop-filter:saturate(1.3) blur(14px);-webkit-backdrop-filter:saturate(1.3) blur(14px);box-shadow:0 18px 40px -24px rgba(0,0,0,.6),inset 0 0 0 1px rgba(255,255,255,.07);padding:0 8px 0 18px}
.logo{display:flex;align-items:center;gap:11px;color:#fff;text-decoration:none;flex:none}
.logo svg{width:36px;height:36px}
.logo b{display:block;font:800 13px/1.1 var(--sans);letter-spacing:.14em;text-transform:uppercase}
.logo span{display:block;font:500 10.5px/1.25 var(--sans);letter-spacing:.2em;text-transform:uppercase;opacity:.7}
.nav{display:none;gap:30px;margin-left:16px}
.nav a{color:#fff;text-decoration:none;font-weight:500;font-size:15px;opacity:.82;position:relative;padding:6px 0;transition:opacity .2s}
.nav a:hover,.nav a[aria-current="page"]{opacity:1}
.nav a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--coral);transform:scaleX(0);transform-origin:left;transition:transform .3s var(--ease)}
.nav a:hover::after,.nav a[aria-current="page"]::after{transform:scaleX(1)}
.hdr-cta{margin-left:auto;display:flex;gap:10px}
.hdr-cta .btn-line-w{display:none}
.burger{display:grid;place-items:center;width:44px;height:44px;border-radius:50%;background:rgba(255,255,255,.12);border:0;color:#fff;cursor:pointer}
.burger svg{width:22px;height:22px}
@media (min-width:1000px){.nav{display:flex}.hdr-cta .btn-line-w{display:inline-flex}.burger{display:none}}
@media (max-width:420px){.hdr-cta .btn{padding:0 16px}.logo span{display:none}}
.drawer{position:fixed;inset:0;z-index:60;visibility:hidden}
.drawer .scrim{position:absolute;inset:0;background:rgba(5,15,28,.55);opacity:0;transition:opacity .35s}
.drawer .panel{position:absolute;top:0;right:0;bottom:0;width:min(86vw,360px);background:var(--ink);color:#fff;padding:24px;display:flex;flex-direction:column;gap:4px;transform:translateX(100%);transition:transform .45s var(--ease)}
.drawer.open{visibility:visible}.drawer.open .scrim{opacity:1}.drawer.open .panel{transform:none}
.drawer .x{align-self:flex-end;width:44px;height:44px;border-radius:50%;background:rgba(255,255,255,.1);border:0;color:#fff;font-size:24px;cursor:pointer;margin-bottom:14px}
.drawer a.dl{color:#fff;text-decoration:none;font-family:var(--serif);font-size:30px;padding:10px 0;border-bottom:1px solid rgba(255,255,255,.08);opacity:0;transform:translateX(18px);transition:opacity .4s,transform .4s var(--ease)}
.drawer.open a.dl{opacity:1;transform:none}
.drawer.open a.dl:nth-of-type(2){transition-delay:.05s}.drawer.open a.dl:nth-of-type(3){transition-delay:.1s}.drawer.open a.dl:nth-of-type(4){transition-delay:.15s}
.drawer .btn{margin-top:24px}

/* hero (live water) */
.hero{position:relative;min-height:100svh;display:flex;align-items:flex-end;overflow:hidden;background:#073a57;padding-top:38px}
.hero.sub{min-height:auto;padding:190px 0 84px}
.water{position:absolute;inset:0;width:100%;height:100%;background:linear-gradient(180deg,#0d628c,#07344f)}
.hero::after{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(180deg,rgba(7,22,38,.55) 0%,rgba(7,22,38,.05) 32%,rgba(7,22,38,.25) 58%,rgba(7,22,38,.85) 100%)}
.hero .wrap{position:relative;z-index:2;padding-bottom:104px}
.hero.sub .wrap{padding-bottom:0}
.hero h1{max-width:12.5em;color:#fff;text-shadow:0 2px 30px rgba(4,20,38,.3)}
.hero .accent{color:var(--blue-soft)}
.hero .lede{margin-top:22px;color:#d3dee8}
.hero-ctas{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}
@media (max-width:520px){.hero-ctas .btn{width:100%}}
.risk{margin-top:18px;font-size:14px;color:#c4d2de;display:flex;flex-wrap:wrap;gap:6px 18px}
.risk span{display:inline-flex;align-items:center;gap:7px}
.risk span::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--coral)}
.chev{position:absolute;z-index:3;left:50%;bottom:30px;width:44px;height:44px;margin-left:-22px;border-radius:50%;box-shadow:inset 0 0 0 1.5px rgba(255,255,255,.5);color:#fff;display:grid;place-items:center;text-decoration:none;animation:bob 2.6s var(--ease) infinite}
.chev svg{width:18px;height:18px}
@keyframes bob{50%{transform:translateY(6px)}}
@media (max-width:700px){.chev{display:none}.hero .wrap{padding-bottom:72px}}

/* film hero (real footage, home) */
.hero.film{min-height:100svh;padding-top:0;background:var(--ink);align-items:stretch;flex-direction:column;justify-content:flex-end}
.hero.film::after{display:none}
.film-frame{position:absolute;inset:0;overflow:hidden;background:#0b3a55 url(/media/hero-wide.jpg) center/cover no-repeat;
  clip-path:inset(calc(var(--fp,0)*5%) calc(var(--fp,0)*3%) round calc(var(--fp,0)*36px));will-change:clip-path}
@media (max-aspect-ratio:1/1){.film-frame{background-image:url(/media/hero-tall.jpg)}}
.film-frame::before{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;
  background:linear-gradient(180deg,rgba(6,18,32,.62) 0%,rgba(6,18,32,0) 26%,rgba(6,18,32,0) 42%,rgba(6,18,32,.55) 70%,rgba(6,18,32,.92) 100%),
  linear-gradient(90deg,rgba(6,18,32,.5) 0%,rgba(6,18,32,0) 62%)}
.film-v{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transform:scale(calc(1.08 - var(--fp,0)*.04));transition:opacity 1.2s ease}
.film-v.on{opacity:1}
.film.intro .film-frame{animation:film-in 1.8s var(--ease) both}
@keyframes film-in{from{clip-path:inset(9% 7% round 40px);transform:scale(1.04)}to{clip-path:inset(0 round 0);transform:none}}
.film-body{position:relative;z-index:2;padding-top:150px}
.film-h{font-family:var(--serif);font-weight:400;color:#fff;font-size:clamp(46px,min(9.2vw,14.5vh),136px);line-height:.94;letter-spacing:-.028em;max-width:10.5em;margin-top:22px;text-wrap:balance}
.film-h .accent{color:var(--blue-soft)}
.film-row{display:grid;gap:26px;margin-top:34px;padding-top:28px;border-top:1px solid rgba(255,255,255,.2)}
.film-row .lede{color:#dbe4ec;max-width:30em;margin:0}
.film-row .hero-ctas{margin-top:0}
@media (min-width:980px){.film-row{grid-template-columns:1fr auto;align-items:end;gap:40px}}
.film-bar{position:relative;z-index:2;display:flex;align-items:center;gap:20px;padding-top:26px;padding-bottom:26px}
.film-bar .risk{margin:0;flex:1}
.film-scroll{display:none;align-items:center;gap:12px;color:#fff;text-decoration:none;font:700 11px/1 var(--sans);letter-spacing:.2em;text-transform:uppercase;opacity:.8}
.film-scroll i{position:relative;width:1px;height:34px;background:rgba(255,255,255,.25);overflow:hidden}
.film-scroll i::after{content:"";position:absolute;left:0;top:-40%;width:1px;height:40%;background:#fff;animation:drip 2s var(--ease) infinite}
@keyframes drip{to{top:100%}}
@media (min-width:980px){.film-scroll{display:inline-flex}}
.film-toggle{flex:none;width:44px;height:44px;border-radius:50%;border:0;cursor:pointer;color:#fff;display:grid;place-items:center;background:rgba(255,255,255,.12);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);box-shadow:inset 0 0 0 1px rgba(255,255,255,.22);transition:background .2s}
.film-toggle:hover{background:rgba(255,255,255,.22)}
.film-toggle svg{width:16px;height:16px}
.film-toggle .i-play,.film-toggle[aria-pressed="true"] .i-pause{display:none}
.film-toggle[aria-pressed="true"] .i-play{display:block}
.film-toggle[hidden]{display:none}
@media (max-width:700px){
  .film-body{padding-top:calc(34svh + 40px)}
  .film-frame::before{background:linear-gradient(180deg,rgba(6,18,32,.55) 0%,rgba(6,18,32,0) 16%,rgba(6,18,32,0) 30%,rgba(6,18,32,.7) 48%,rgba(6,18,32,.94) 66%,rgba(6,18,32,.97) 100%)}
  .film .eyebrow{letter-spacing:.12em;font-size:11px}
  .film-row{margin-top:24px;padding-top:22px;gap:22px}
  .film-bar{padding-top:18px;padding-bottom:22px;align-items:flex-end}
  .film-bar .risk{font-size:13px}
}
@media (prefers-reduced-motion:reduce){.film.intro .film-frame,.film-scroll i::after{animation:none}.film-frame{clip-path:none;transform:none}.film-v{transition:none}}

/* motion */
.rise .w{display:inline-block;overflow:hidden;vertical-align:top;padding-bottom:.08em;margin-bottom:-.08em}
.rise .w>span{display:inline-block;transform:translateY(105%);transition:transform 1s var(--ease)}
.rise.go .w>span{transform:none}
.rv{opacity:0;transform:translateY(26px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.rv.in{opacity:1;transform:none}
.rv.d1{transition-delay:.08s}.rv.d2{transition-delay:.16s}.rv.d3{transition-delay:.24s}.rv.d4{transition-delay:.32s}
@media (prefers-reduced-motion:reduce){
  .rv,.rise .w>span{opacity:1!important;transform:none!important;transition:none!important}
  .chev,.topbar i,.frame .over .pulse{animation:none!important}
}

/* "What's limiting your swimming?" */
.lim{display:grid;gap:22px;margin-top:52px}
@media (min-width:960px){.lim{grid-template-columns:.88fr 1.12fr;gap:28px}}
.lim-list{display:grid;gap:10px;align-content:start}
.lim-tab{display:flex;align-items:center;gap:16px;width:100%;text-align:left;padding:18px 20px;border-radius:16px;border:1px solid var(--line);background:var(--white);color:var(--ink);font:700 17px/1.3 var(--sans);cursor:pointer;transition:border-color .25s,background .25s,box-shadow .25s}
.lim-tab:hover{border-color:rgba(11,31,51,.35)}
.lim-tab[aria-selected="true"]{background:var(--ink);color:#fff;border-color:var(--ink);box-shadow:0 22px 40px -28px rgba(11,31,51,.9)}
.lim-tab .qn{font-family:var(--serif);font-weight:400;font-size:22px;color:var(--muted);width:24px;flex:none}
.lim-tab[aria-selected="true"] .qn{color:var(--coral)}
.lim-tab small{display:block;font-weight:500;font-size:14px;color:var(--muted);margin-top:3px}
.lim-tab[aria-selected="true"] small{color:var(--on-dark)}
.lim-tab .chev2{margin-left:auto;opacity:.3;transition:transform .25s var(--ease),opacity .25s}
.lim-tab[aria-selected="true"] .chev2{opacity:1;transform:translateX(3px)}
.lim-panel{position:relative;border-radius:22px;background:var(--white);border:1px solid var(--line);overflow:hidden;min-height:450px}
.lim-pane{position:absolute;inset:0;padding:30px;display:flex;flex-direction:column;opacity:0;transform:translateY(12px);transition:opacity .45s var(--ease),transform .45s var(--ease);pointer-events:none}
.lim-pane.on{position:relative;opacity:1;transform:none;pointer-events:auto}
@media (min-width:800px){.lim-pane{padding:36px 40px}}
.lim-viz{height:150px;border-radius:14px;background:linear-gradient(180deg,#eef5fb,#dcebf7);position:relative;overflow:hidden;margin-bottom:26px}
.lim-viz svg{position:absolute;inset:0;width:100%;height:100%}
.lim-pane h3{font-family:var(--serif);font-size:30px;line-height:1.1}
.lim-cols{display:grid;gap:18px;margin-top:16px}
@media (min-width:640px){.lim-cols{grid-template-columns:1fr 1fr;gap:28px}}
.lim-cols h4{font:700 11.5px/1 var(--sans);letter-spacing:.15em;text-transform:uppercase;color:var(--muted);margin-bottom:10px}
.lim-cols p,.lim-cols li{color:var(--ink-2);font-size:15.5px}
.lim-cols ul{margin:0;padding:0;list-style:none;display:grid;gap:8px}
.lim-cols li{display:flex;gap:10px}
.lim-cols li::before{content:"";flex:none;width:6px;height:6px;border-radius:50%;background:var(--blue);margin-top:10px}
.lim-pane .link{margin-top:auto;padding-top:22px}
@keyframes level{0%,15%{transform:rotate(16deg)}55%,100%{transform:rotate(0)}}
.v-body{transform-origin:150px 70px;animation:level 4s var(--ease) infinite alternate}
@keyframes rise{0%{transform:translateY(0);opacity:0}15%{opacity:.9}100%{transform:translateY(-70px);opacity:0}}
.v-bub{animation:rise 2.6s ease-in infinite}
.v-bub:nth-child(2){animation-delay:.4s}.v-bub:nth-child(3){animation-delay:.9s}.v-bub:nth-child(4){animation-delay:1.4s}.v-bub:nth-child(5){animation-delay:1.9s}
@keyframes draw{to{stroke-dashoffset:0}}
@keyframes fadeout{0%,30%{opacity:1}60%,100%{opacity:.12}}
.v-zig{animation:fadeout 4s ease-in-out infinite alternate}
.v-smooth{stroke-dasharray:420;stroke-dashoffset:420;animation:draw 4s var(--ease) infinite alternate}
@keyframes calm{0%,10%{transform:scaleY(1)}70%,100%{transform:scaleY(.18)}}
.v-wave{transform-origin:center 75px;animation:calm 4.5s var(--ease) infinite alternate}
.v-wave.b{animation-delay:.3s}
@media (prefers-reduced-motion:reduce){.v-body,.v-bub,.v-zig,.v-smooth,.v-wave{animation:none}.v-smooth{stroke-dashoffset:0}}

/* how it works (home, on ink) */
.flow{list-style:none;margin:56px 0 0;padding:0;display:grid;border-top:1px solid rgba(255,255,255,.12)}
@media (min-width:900px){.flow{grid-template-columns:repeat(4,1fr)}}
.flow li{padding:30px 0;border-bottom:1px solid rgba(255,255,255,.12)}
@media (min-width:900px){.flow li{padding:34px 28px 10px 0;border-bottom:0}.flow li+li{padding-left:28px;border-left:1px solid rgba(255,255,255,.12)}}
.flow .n{font-family:var(--serif);font-size:56px;line-height:1;color:var(--blue-soft)}
.flow h3{font:700 19px/1.3 var(--sans);margin-top:18px}
.flow p{color:var(--on-dark);font-size:15.5px;margin-top:8px}
.flow-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:48px}

/* programme cards */
.progs{display:grid;gap:18px;margin-top:52px}
@media (min-width:900px){.progs{grid-template-columns:repeat(3,1fr);gap:22px}}
@media (max-width:899px){.progs{grid-auto-flow:column;grid-auto-columns:84%;overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:8px;margin-right:-20px;padding-right:20px;scrollbar-width:none}.progs::-webkit-scrollbar{display:none}.progs>*{scroll-snap-align:start}}
.pcard{position:relative;display:flex;flex-direction:column;background:var(--white);border:1px solid var(--line);border-radius:22px;padding:30px;transition:transform .4s var(--ease),box-shadow .4s,border-color .3s}
.pcard:hover{transform:translateY(-6px);box-shadow:0 34px 60px -44px rgba(11,31,51,.5);border-color:rgba(11,31,51,.2)}
.pcard .tag{font:700 11.5px/1 var(--sans);letter-spacing:.15em;text-transform:uppercase;color:var(--muted)}
.pcard h3{font-family:var(--serif);font-size:30px;line-height:1.1;margin-top:14px}
.pcard p{color:var(--ink-2);margin-top:12px;font-size:16px}
.pcard ul{list-style:none;margin:18px 0 0;padding:18px 0 0;border-top:1px solid var(--line-2);display:grid;gap:9px}
.pcard li{display:flex;gap:10px;font-size:15px;color:var(--ink-2)}
.pcard li::before{content:"";flex:none;width:6px;height:6px;border-radius:50%;background:var(--blue);margin-top:9px}
.pcard .link{margin-top:auto;padding-top:24px}

/* proof split */
.split{display:grid;gap:44px;align-items:center}
@media (min-width:960px){.split{grid-template-columns:1fr 1.05fr;gap:72px}}
.split .copy p{color:var(--ink-2);margin-top:18px}
.split .row{display:flex;flex-wrap:wrap;gap:14px 24px;align-items:center;margin-top:32px}
.frame{position:relative;border-radius:22px;overflow:hidden;aspect-ratio:4/3;background:#0b4467;box-shadow:0 40px 80px -56px rgba(11,31,51,.8)}
.frame canvas{position:absolute;inset:0;width:100%;height:100%}
.frame video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.frame .over{position:absolute;inset:auto 16px 16px 16px;z-index:2;display:flex;gap:12px;align-items:center;background:rgba(255,255,255,.95);backdrop-filter:blur(8px);border-radius:14px;padding:14px 16px;color:var(--ink);font-size:15px;line-height:1.4}
.frame .over .pulse{flex:none;width:10px;height:10px;border-radius:50%;background:var(--coral);animation:ping 2.2s infinite}

/* closing CTA */
.final{background:var(--ink);color:#fff;text-align:center;overflow:hidden}
.final canvas{position:absolute;inset:0;width:100%;height:100%;opacity:.3}
.final .wrap{position:relative;padding-top:120px;padding-bottom:120px}
.final .h-l{max-width:14em;margin:16px auto 0}
.final p{color:var(--on-dark);margin:18px auto 0;max-width:34em}
.final .acts{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-top:34px}

/* footer */
.ftr{background:var(--paper);padding:72px 0 34px;font-size:15px;color:var(--ink-2)}
.ftr .cols{display:grid;gap:36px}
@media (min-width:860px){.ftr .cols{grid-template-columns:1.4fr 1fr 1fr}}
.ftr .logo{color:var(--ink)}
.ftr .tag{margin-top:14px;color:var(--muted)}
.ftr h4{font:700 12px/1 var(--sans);letter-spacing:.15em;text-transform:uppercase;color:var(--muted);margin-bottom:16px}
.ftr ul{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.ftr a{color:var(--ink);text-decoration:none;font-weight:600}
.ftr a:hover{color:var(--blue)}
.ftr .base{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;margin-top:52px;padding-top:24px;border-top:1px solid var(--line);color:var(--muted);font-size:14px}

/* ---------- coaching page ---------- */
.prog{display:grid;gap:18px;margin-top:52px}
@media (min-width:900px){.prog{grid-template-columns:repeat(3,1fr);gap:22px}}
.card{display:flex;flex-direction:column;background:var(--white);border:1px solid var(--line);border-radius:22px;padding:30px;transition:transform .4s var(--ease),box-shadow .4s}
.card:hover{transform:translateY(-6px);box-shadow:0 34px 60px -44px rgba(11,31,51,.5)}
.card .tag{font:700 11.5px/1 var(--sans);letter-spacing:.15em;text-transform:uppercase;color:var(--muted)}
.card h3{font-family:var(--serif);font-size:28px;line-height:1.1;margin-top:14px}
.card p{color:var(--ink-2);margin-top:12px;font-size:16px}
.card .who{margin-top:14px;font-size:14px;color:var(--muted)}
.card .link{margin-top:auto;padding-top:20px}

.timeline{position:relative;margin-top:56px;display:grid;gap:40px}
@media (min-width:900px){.timeline{grid-template-columns:repeat(3,1fr);gap:32px}}
.timeline .rail{position:absolute;left:23px;top:0;bottom:0;width:2px;background:var(--line)}
.timeline .rail i{position:absolute;inset:0;background:var(--blue);transform:scaleY(0);transform-origin:top;transition:transform 1.8s var(--ease)}
.timeline.in .rail i{transform:none}
@media (min-width:900px){.timeline .rail{left:0;right:0;top:23px;bottom:auto;width:auto;height:2px}.timeline .rail i{transform:scaleX(0);transform-origin:left}.timeline.in .rail i{transform:none}}
.tstep{position:relative;padding-left:68px}
@media (min-width:900px){.tstep{padding-left:0;padding-top:76px}}
.tstep .num{position:absolute;left:0;top:0;width:48px;height:48px;border-radius:50%;background:var(--paper);border:2px solid var(--blue);color:var(--blue);display:grid;place-items:center;font:800 15px/1 var(--sans);transform:scale(.6);opacity:0;transition:transform .6s var(--ease),opacity .6s}
.timeline.in .tstep .num{transform:none;opacity:1}
.timeline.in .tstep:nth-child(3) .num{transition-delay:.5s}.timeline.in .tstep:nth-child(4) .num{transition-delay:1s}
.tstep h3{font-family:var(--serif);font-size:30px}
.tstep p{color:var(--ink-2);margin-top:10px}

.plan{margin-top:56px;border-radius:24px;overflow:hidden;background:var(--ink);color:#fff;position:relative}
.plan canvas{position:absolute;inset:0;width:100%;height:100%;opacity:.4}
.plan .pi{position:relative;padding:30px}
@media (min-width:860px){.plan .pi{padding:48px}}
.plan .label{display:inline-flex;gap:8px;align-items:center;font:700 11.5px/1 var(--sans);letter-spacing:.14em;text-transform:uppercase;background:rgba(255,255,255,.1);padding:9px 12px;border-radius:999px;color:var(--on-dark)}
.prof{display:grid;gap:12px;margin-top:26px}
@media (min-width:760px){.prof{grid-template-columns:repeat(3,1fr)}}
.prof div{background:rgba(255,255,255,.07);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.12);border-radius:16px;padding:18px 20px}
.prof h4{font:700 15px/1.2 var(--sans);margin-bottom:8px}
.prof p{color:var(--on-dark);font-size:15px;line-height:1.5}
.weeks{list-style:none;margin:22px 0 0;padding:0;display:grid;gap:12px}
@media (min-width:860px){.weeks{grid-template-columns:repeat(4,1fr)}}
.weeks li{background:#fff;color:var(--ink);border-radius:16px;padding:18px 20px;transform:translateY(16px);opacity:0;transition:transform .7s var(--ease),opacity .7s}
.plan.in .weeks li{transform:none;opacity:1}
.plan.in .weeks li:nth-child(2){transition-delay:.12s}.plan.in .weeks li:nth-child(3){transition-delay:.24s}.plan.in .weeks li:nth-child(4){transition-delay:.36s}
.weeks b{display:block;font:700 11.5px/1 var(--sans);letter-spacing:.13em;text-transform:uppercase;color:var(--blue);margin-bottom:8px}
.weeks span{font-weight:600;font-size:15.5px}
.plan .note{margin-top:20px;color:var(--on-dark);font-size:14px}

.demo{background:var(--ink);color:#fff}
.player{position:relative;margin-top:48px;border-radius:22px;overflow:hidden;aspect-ratio:16/9;background:#061624}
.player canvas{position:absolute;inset:0;width:100%;height:100%;opacity:.5}
.player video{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;background:#000}
.player .soon{position:absolute;inset:0;display:grid;place-items:center;text-align:center;padding:24px;z-index:2}
.player .soon h3{font-family:var(--serif);font-size:clamp(26px,3.2vw,38px)}
.player .soon p{color:var(--on-dark);margin-top:10px;max-width:30em}
.player .cap{position:absolute;left:16px;top:16px;z-index:3;padding:8px 14px;border-radius:999px;background:rgba(6,22,36,.75);backdrop-filter:blur(6px);font-weight:600;font-size:14px;transition:opacity .3s}
.player .cap:empty{opacity:0}
.chapters{list-style:none;margin:16px 0 0;padding:0;display:grid;gap:10px}
@media (min-width:760px){.chapters{grid-template-columns:repeat(4,1fr)}}
.chapters button{width:100%;text-align:left;background:transparent;color:#fff;border:1px solid rgba(255,255,255,.14);border-radius:14px;padding:15px 16px;font:500 15px/1.3 var(--sans);display:flex;gap:12px;align-items:baseline;cursor:pointer;transition:border-color .2s,background .2s}
.chapters button:disabled{cursor:default;opacity:.75}
.chapters button:not(:disabled):hover,.chapters button.on{border-color:var(--blue-soft);background:rgba(143,208,255,.08)}
.chapters b{color:var(--blue-soft);font-size:13px}

.expect{display:grid;gap:20px;margin-top:48px}
@media (min-width:860px){.expect{grid-template-columns:1.2fr 1fr}}
.exp-card{background:var(--white);border:1px solid var(--line);border-radius:22px;padding:30px}
.exp-card ol{margin:0;padding:0;list-style:none;display:grid;gap:18px;counter-reset:e}
.exp-card ol li{counter-increment:e;display:flex;gap:14px;color:var(--ink-2)}
.exp-card ol li::before{content:counter(e);flex:none;width:30px;height:30px;border-radius:50%;background:var(--blue-tint);color:var(--blue);display:grid;place-items:center;font:800 13px/1 var(--sans)}
.exp-card ol b{color:var(--ink);display:block}
.bring{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-top:16px}
.bring div{display:flex;align-items:center;gap:12px;background:var(--paper);border-radius:12px;padding:14px;font-weight:600;font-size:15px}
.bring svg{width:24px;height:24px;color:var(--blue);flex:none}

.coach{display:grid;gap:30px;align-items:center;background:var(--white);border:1px solid var(--line);border-radius:24px;padding:30px;margin-top:44px}
@media (min-width:800px){.coach{grid-template-columns:220px 1fr;padding:40px}}
.coach .ph{aspect-ratio:1;border-radius:18px;background:var(--paper);display:grid;place-items:center;overflow:hidden}
.coach .ph svg{width:76px;height:76px;color:var(--muted);opacity:.5}
.coach .ph img{width:100%;height:100%;object-fit:cover}
.coach h3{font-family:var(--serif);font-size:32px}
.coach p{color:var(--ink-2);margin-top:12px}

.faq{margin-top:40px;border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;padding:24px 50px 24px 0;font:700 18px/1.4 var(--sans);position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";position:absolute;right:6px;top:50%;width:26px;height:26px;margin-top:-13px;border-radius:50%;box-shadow:inset 0 0 0 1.5px var(--line);background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230b1f33' stroke-width='2.4' stroke-linecap='round'%3E%3Cpath d='M12 7v10M7 12h10'/%3E%3C/svg%3E") center/13px no-repeat;transition:transform .35s var(--ease)}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq .ans{overflow:hidden;height:0;transition:height .4s var(--ease)}
.faq .ans p{padding:0 0 24px;color:var(--ink-2);max-width:46em}

/* ---------- book page ---------- */
.quiz{background:var(--white);border:1px solid var(--line);border-radius:24px;padding:28px;box-shadow:0 40px 80px -64px rgba(11,31,51,.6);margin-top:44px}
@media (min-width:800px){.quiz{padding:44px}}
.qbar{height:4px;border-radius:4px;background:var(--line-2);overflow:hidden;margin-bottom:30px}
.qbar i{display:block;height:100%;width:0;background:var(--blue);transition:width .6s var(--ease)}
.q{display:none}
.q.on{display:block;animation:qin .5s var(--ease)}
@keyframes qin{from{opacity:0;transform:translateX(20px)}to{opacity:1;transform:none}}
.q h3{font-family:var(--serif);font-size:clamp(26px,3vw,36px)}
.q .opts{display:grid;gap:10px;margin-top:22px}
@media (min-width:700px){.q .opts{grid-template-columns:repeat(2,1fr)}}
.opt{display:flex;align-items:center;gap:14px;text-align:left;width:100%;min-height:62px;padding:14px 18px;border-radius:14px;border:1px solid var(--line);background:var(--white);font:600 16px/1.3 var(--sans);color:var(--ink);cursor:pointer;transition:border-color .2s,background .2s,transform .2s var(--ease)}
.opt:hover{border-color:rgba(11,31,51,.4);transform:translateY(-2px)}
.opt[aria-pressed="true"]{border-color:var(--ink);background:var(--ink);color:#fff}
.opt .k{flex:none;width:28px;height:28px;border-radius:8px;background:var(--paper);color:var(--ink-2);display:grid;place-items:center;font-size:12.5px;font-weight:800}
.opt[aria-pressed="true"] .k{background:rgba(255,255,255,.14);color:#fff}
.qfoot{display:flex;justify-content:space-between;align-items:center;margin-top:24px;gap:12px}
.qback{background:none;border:0;color:var(--muted);font:600 15px var(--sans);cursor:pointer;padding:8px 0}
.qback:hover{color:var(--ink)}
.qback[hidden]{display:none}
.result{display:none}
.result.on{display:block;animation:qin .5s var(--ease)}
.result .rec{display:flex;gap:16px;align-items:flex-start;background:var(--paper);border-radius:16px;padding:22px;margin-top:18px}
.result .rec svg{flex:none;width:30px;height:30px;color:var(--blue)}
.result .rec p{color:var(--ink-2);margin-top:6px}
.startsteps{display:grid;gap:18px;margin:40px 0 0;padding:0;counter-reset:g}
@media (min-width:800px){.startsteps{grid-template-columns:repeat(4,1fr)}}
.startsteps li{list-style:none;counter-increment:g;display:flex;gap:14px;align-items:flex-start;color:var(--ink-2);font-size:15.5px}
.startsteps li::before{content:counter(g);flex:none;width:32px;height:32px;border-radius:50%;background:var(--ink);color:#fff;display:grid;place-items:center;font:800 13.5px/1 var(--sans)}
.startsteps b{display:block;color:var(--ink);font-size:16px}
.cal{margin-top:36px;border-radius:24px;overflow:hidden;background:var(--white);border:1px solid var(--line);min-height:120px}
.cal .calendly-inline-widget{min-width:280px;height:760px}
@media (max-width:700px){.cal .calendly-inline-widget{height:1020px}}
.cal-fb{padding:28px;display:flex;flex-wrap:wrap;gap:16px;align-items:center;justify-content:space-between}
.cal-fb p{color:var(--ink-2)}
.fine{margin-top:14px;color:var(--muted);font-size:14px}

/* sticky mobile CTA */
.mcta{position:fixed;left:14px;right:14px;bottom:calc(14px + env(safe-area-inset-bottom));z-index:40;transform:translateY(160%);transition:transform .45s var(--ease)}
.mcta.show{transform:none}
.mcta .btn{width:100%;box-shadow:0 16px 40px -12px rgba(11,31,51,.55)}
@media (min-width:1000px){.mcta{display:none}}