/* =========================================================================
   LAURA GOLF — WHOOP-style performance-lab system, retuned for golf.
   Monochrome split-canvas (black ↔ white) + ONE accent: Fairway Green.
   ========================================================================= */

:root {
  /* ---- Colour ---- */
  --obsidian:   #000000;
  --carbon:     #0e1411;   /* warmed near-black, faint green undertone */
  --carbon-2:   #161d19;
  --paper:      #ffffff;
  --lab-mist:   #f3f5f4;   /* cool off-white, faint green */
  --hairline:   #e5e8e6;
  --hairline-dk:#23302a;   /* hairline on dark */
  --fog:        #7c8480;
  --ash:        #9aa39e;

  /* the single accent — replaces WHOOP's pulse violet */
  --green:      #18c172;   /* fairway green */
  --green-2:    #34e08c;   /* brighter, for glows / hovers */
  --green-deep: #0a3b27;   /* pine depth for decorative washes only */
  --green-ink:  #04130c;   /* text on green */

  /* ---- Type ---- */
  --font: "Montserrat", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  /* ---- Radius ---- */
  --r-card: 24px;
  --r-pill: 300px;
  --r-img: 24px;
  --r-sm: 10px;

  /* ---- Layout ---- */
  --wrap: 1200px;
  --pad: clamp(20px, 5vw, 64px);
  --shadow-float: rgba(0, 0, 0, .28) 0 18px 50px -20px;
}

/* ---------------------------------------------------------------- reset */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font);
  background: var(--paper);
  color: var(--obsidian);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, canvas, video { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; border: 0; background: none; }
ul { list-style: none; padding: 0; }
::selection { background: var(--green); color: var(--green-ink); }

/* ---------------------------------------------------------------- type */
.display {
  font-weight: 600;
  font-size: clamp(56px, 12vw, 132px);
  line-height: .82;
  letter-spacing: -.045em;
  text-transform: uppercase;
}
.h-lg { font-weight: 600; font-size: clamp(34px, 5.2vw, 58px); line-height: .92; letter-spacing: -.035em; }
.h-md { font-weight: 600; font-size: clamp(26px, 3.4vw, 36px); line-height: 1.02; letter-spacing: -.03em; }
.h-sm { font-weight: 700; font-size: clamp(20px, 2.4vw, 25px); line-height: 1.12; letter-spacing: -.02em; }
.lead { font-size: clamp(17px, 1.6vw, 20px); line-height: 1.45; letter-spacing: -.012em; color: var(--fog); max-width: 56ch; }
.body { font-size: 16px; line-height: 1.6; color: var(--fog); }
.eyebrow {
  font-size: 13px; font-weight: 600; letter-spacing: .18em; text-transform: uppercase;
  display: inline-flex; align-items: center; gap: 10px; color: var(--green);
}
.eyebrow::before { content: ""; width: 26px; height: 1.5px; background: currentColor; display: inline-block; }
.eyebrow.center::before { display: none; }

/* ---------------------------------------------------------------- layout */
.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: var(--pad); }
.section { padding-block: clamp(72px, 11vw, 132px); position: relative; }
.dark  { background: var(--obsidian); color: var(--paper); }
.dark .lead, .dark .body { color: #b9c2bd; }
.dark .eyebrow { color: var(--green-2); }
.light { background: var(--paper); color: var(--obsidian); }
.mist  { background: var(--lab-mist); }
.center { text-align: center; }
.center .lead { margin-inline: auto; }

/* ---------------------------------------------------------------- buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  border-radius: var(--r-pill);
  font-size: 14px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  padding: 15px 30px; line-height: 1; white-space: nowrap;
  transition: transform .25s cubic-bezier(.2,.7,.2,1), background .25s, color .25s, box-shadow .25s;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn--green { background: var(--green); color: var(--green-ink); }
.btn--green:hover { background: var(--green-2); box-shadow: 0 12px 30px -10px var(--green); }
.btn--white { background: var(--paper); color: var(--obsidian); }
.btn--white:hover { box-shadow: 0 12px 34px -12px rgba(255,255,255,.5); }
.btn--dark { background: var(--obsidian); color: var(--paper); }
.btn--dark:hover { box-shadow: 0 12px 30px -14px rgba(0,0,0,.6); }
.btn--ghost { background: transparent; border: 1.5px solid var(--hairline); color: var(--obsidian); padding: 13px 26px; }
.btn--ghost:hover { border-color: var(--obsidian); }
.dark .btn--ghost, .hero .btn--ghost, .cine .btn--ghost, .cta .btn--ghost, .band .btn--ghost {
  border-color: rgba(255,255,255,.32); color: var(--paper);
}
.dark .btn--ghost:hover, .hero .btn--ghost:hover, .cine .btn--ghost:hover, .cta .btn--ghost:hover, .band .btn--ghost:hover {
  border-color: var(--green); color: var(--green-2);
}
.btn--sm { padding: 11px 22px; font-size: 12.5px; }

/* ---------------------------------------------------------------- announcement */
.anno {
  background: var(--green); color: var(--green-ink);
  font-size: 13px; font-weight: 600; letter-spacing: .02em;
  display: flex; align-items: center; justify-content: center; gap: 18px;
  text-align: center; padding: 11px var(--pad); min-height: 42px;
  position: fixed; top: 0; left: 0; right: 0; z-index: 60;
  transition: transform .45s cubic-bezier(.7,0,.2,1);
}
body.sc .anno { transform: translateY(-100%); }
.anno a { text-decoration: underline; text-underline-offset: 3px; font-weight: 700; }
.anno .dot { width: 5px; height: 5px; border-radius: 50%; background: var(--green-ink); opacity: .5; }
@media (max-width: 620px){ .anno .hide-sm { display:none; } }

/* ---------------------------------------------------------------- nav */
.nav {
  position: fixed; top: 42px; left: 0; right: 0; z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px var(--pad);
  transition: top .45s cubic-bezier(.7,0,.2,1), background .35s, padding .35s, box-shadow .35s, border-color .35s;
  border-bottom: 1px solid transparent;
}
body.sc .nav { top: 0; }
.nav.scrolled {
  background: rgba(255,255,255,.86); backdrop-filter: blur(16px) saturate(1.4);
  border-color: var(--hairline); padding-block: 13px;
}
.nav.scrolled .nav__link, .nav.scrolled .brand { color: var(--obsidian); }
.nav.scrolled .brand b { color: var(--green); }
.brand { display: flex; align-items: center; gap: 11px; color: #fff; font-weight: 800; letter-spacing: -.02em; font-size: 19px; }
.brand .mark { width: 30px; height: 30px; flex: none; }
.brand b { color: var(--green-2); font-weight: 800; }
.nav__links { display: flex; align-items: center; gap: 30px; }
.nav__link {
  color: #fff; font-size: 14px; font-weight: 500; letter-spacing: .06em;
  position: relative; padding: 4px 0; transition: color .2s;
}
.nav__link::after { content:""; position:absolute; left:0; right:100%; bottom:0; height:1.5px; background: var(--green); transition: right .3s; }
.nav__link:hover::after { right: 0; }
.nav__link:hover { color: var(--green-2); }
.nav__right { display: flex; align-items: center; gap: 18px; }
.lang { display: flex; gap: 2px; align-items: center; font-size: 12.5px; font-weight: 600; letter-spacing: .05em; }
.lang button { color: inherit; opacity: .5; padding: 4px 5px; transition: opacity .2s, color .2s; }
.lang button.active { opacity: 1; color: var(--green-2); }
.nav.scrolled .lang button.active { color: var(--green); }
.lang .sep { opacity: .3; }
.nav__burger { display: none; width: 30px; height: 20px; position: relative; }
.nav__burger span { position: absolute; left: 0; right: 0; height: 2px; background: currentColor; transition: .3s; }
.nav__burger span:nth-child(1){ top: 0; } .nav__burger span:nth-child(2){ top: 9px; } .nav__burger span:nth-child(3){ top: 18px; }
.nav .nav__burger { color: #fff; }
.nav.scrolled .nav__burger { color: #000; }
body.menu-open .nav__burger span:nth-child(1){ transform: translateY(9px) rotate(45deg); }
body.menu-open .nav__burger span:nth-child(2){ opacity: 0; }
body.menu-open .nav__burger span:nth-child(3){ transform: translateY(-9px) rotate(-45deg); }

/* mobile sheet */
.msheet {
  position: fixed; inset: 0; z-index: 45; background: var(--obsidian); color: #fff;
  display: flex; flex-direction: column; justify-content: center; gap: 8px; padding: var(--pad);
  transform: translateY(-100%); transition: transform .5s cubic-bezier(.7,0,.2,1); visibility: hidden;
}
body.menu-open .msheet { transform: translateY(0); visibility: visible; }
.msheet a { font-size: clamp(28px, 8vw, 44px); font-weight: 700; letter-spacing: -.03em; text-transform: uppercase; color: #fff; padding: 6px 0; }
.msheet a:hover { color: var(--green-2); }
.msheet .m-contact { margin-top: 30px; color: var(--ash); font-size: 15px; letter-spacing: .02em; }

/* ---------------------------------------------------------------- hero */
.hero { position: relative; min-height: 100svh; background: var(--obsidian); color: #fff; overflow: hidden; display: flex; align-items: flex-end; }
.hero__glow {
  position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background:
    radial-gradient(46% 52% at 72% 42%, rgba(24,193,114,.28), transparent 60%),
    radial-gradient(40% 45% at 50% 100%, rgba(24,193,114,.10), transparent 70%);
}
/* ---- cinematic scroll-scrubbed hero (Higgsfield Kling clip) ---- */
.cine { position: relative; height: 340vh; background: var(--obsidian); }
.cine__sticky { position: sticky; top: 0; height: 100svh; overflow: hidden; display: flex; align-items: flex-end; color: #fff; }
.cine__video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 0; }
.cine__scrim { position: absolute; inset: 0; z-index: 1; pointer-events: none;
  background:
    linear-gradient(180deg, rgba(4,8,6,.42) 0%, rgba(4,8,6,0) 24%, rgba(4,8,6,0) 50%, rgba(4,8,6,.78) 100%),
    linear-gradient(90deg, rgba(4,8,6,.55) 0%, rgba(4,8,6,0) 46%); }
.cine__inner, .cine__stats, .cine__scroll { transition: opacity .25s linear; }
/* shorter scrub on phones — same cinematic, far less finger-scrolling to clear the hero */
@media (max-width: 760px){ .cine { height: 175vh; } }
.hero__noise { position:absolute; inset:0; z-index:2; pointer-events:none; opacity:.5;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.05'/%3E%3C/svg%3E"); }
.hero__inner { position: relative; z-index: 6; width: 100%; max-width: var(--wrap); margin-inline: auto; padding: 0 var(--pad) clamp(56px, 9vh, 110px); }
.hero h1, .cine h1 { margin-bottom: 24px; }
.hero h1 .ln, .cine h1 .ln { display: block; overflow: hidden; }
.hero h1 .ln > span, .cine h1 .ln > span { display: block; }
.hero h1 .accent, .cine h1 .accent { color: var(--green-2); }
.hero__sub { max-width: 460px; margin-bottom: 32px; color: #c5cdc8; font-size: clamp(16px,1.6vw,19px); line-height: 1.45; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.hero__scroll { position: absolute; bottom: 26px; right: var(--pad); z-index: 6; display: flex; flex-direction: column; align-items: center; gap: 9px; color: var(--ash); font-size: 11px; letter-spacing: .2em; text-transform: uppercase; }
.hero__scroll .line { width: 1px; height: 46px; background: linear-gradient(var(--green), transparent); }
@media (max-width: 760px){ .hero__scroll { display: none; } }

/* floating hero stats */
.hero__stats { position: absolute; z-index: 6; top: 50%; right: var(--pad); transform: translateY(-50%); display: flex; flex-direction: column; gap: 26px; text-align: right; text-shadow: 0 2px 22px rgba(0,0,0,.85), 0 0 4px rgba(0,0,0,.6); }
.hero__stats .s b { display: block; font-size: clamp(30px,3.6vw,42px); font-weight: 600; letter-spacing: -.03em; line-height: 1; }
.hero__stats .s span { font-size: 11px; letter-spacing: .16em; text-transform: uppercase; color: #cfd6d1; }
@media (max-width: 1080px){ .hero__stats { display: none; } }

/* ---------------------------------------------------------------- section head */
.shead { max-width: 760px; margin-bottom: clamp(40px, 6vw, 64px); }
.shead.center { margin-inline: auto; }
.shead .eyebrow { margin-bottom: 20px; }
.shead .lead { margin-top: 22px; }

/* ---------------------------------------------------------------- stats strip */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--hairline); border: 1px solid var(--hairline); border-radius: var(--r-card); overflow: hidden; }
.dark .stats { background: var(--hairline-dk); border-color: var(--hairline-dk); }
.stat { background: var(--paper); padding: 34px 28px; }
.dark .stat { background: var(--obsidian); }
.mist .stat { background: var(--lab-mist); }
.stat b { display: block; font-size: clamp(38px, 4.4vw, 56px); font-weight: 600; letter-spacing: -.04em; line-height: .9; }
.stat b .u { color: var(--green); }
.stat span { display: block; margin-top: 12px; font-size: 13px; color: var(--fog); letter-spacing: .03em; line-height: 1.4; }
@media (max-width: 720px){ .stats { grid-template-columns: 1fr 1fr; } }

/* ---------------------------------------------------------------- course story cards */
.courses-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.ccard {
  position: relative; border-radius: var(--r-card); overflow: hidden; aspect-ratio: 3/4;
  color: #fff; isolation: isolate; transform: translateZ(0);
}
.ccard img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 1s cubic-bezier(.2,.7,.2,1); }
.ccard:hover img { transform: scale(1.07); }
.ccard::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(0,0,0,.82) 4%, rgba(0,0,0,.15) 46%, rgba(0,0,0,.28) 100%); z-index: 1; }
.ccard__top { position: absolute; top: 22px; left: 22px; right: 22px; z-index: 2; display: flex; justify-content: space-between; align-items: flex-start; }
.ccard__tag { font-size: 11px; letter-spacing: .14em; text-transform: uppercase; background: rgba(0,0,0,.4); backdrop-filter: blur(6px); border: 1px solid rgba(255,255,255,.25); padding: 7px 13px; border-radius: var(--r-pill); }
.ccard__metric { text-align: right; }
.ccard__metric b { display: block; font-size: 26px; font-weight: 600; letter-spacing: -.02em; line-height: 1; }
.ccard__metric span { font-size: 10px; letter-spacing: .14em; text-transform: uppercase; color: rgba(255,255,255,.7); }
.ccard__body { position: absolute; left: 24px; right: 24px; bottom: 24px; z-index: 2; }
.ccard__body h3 { font-size: 24px; font-weight: 700; letter-spacing: -.02em; line-height: 1.04; }
.ccard__body p { font-size: 13.5px; color: rgba(255,255,255,.78); margin-top: 7px; line-height: 1.4; }
.ccard__expand { position: absolute; bottom: 22px; right: 22px; z-index: 3; width: 42px; height: 42px; border-radius: 50%; border: 1px solid rgba(255,255,255,.45); display: grid; place-items: center; transition: background .25s, border-color .25s; }
.ccard:hover .ccard__expand { background: var(--green); border-color: var(--green); color: var(--green-ink); }
@media (max-width: 980px){ .courses-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px){ .courses-grid { grid-template-columns: 1fr; } }

/* course list (full roster) */
.croster { margin-top: 34px; border-top: 1px solid var(--hairline-dk); }
.dark .croster { border-color: var(--hairline-dk); }
.crow { display: grid; grid-template-columns: 38px 1.4fr 1fr auto; gap: 18px; align-items: center; padding: 19px 4px; border-bottom: 1px solid var(--hairline-dk); transition: background .3s, padding .3s; }
.crow:hover { background: rgba(24,193,114,.06); padding-inline: 14px; }
.crow .n { color: var(--green-2); font-size: 13px; font-weight: 600; }
.crow .nm { font-size: clamp(17px,2vw,21px); font-weight: 600; letter-spacing: -.02em; }
.crow .ds { font-size: 13px; color: var(--ash); }
.crow .meta { font-size: 12px; letter-spacing: .1em; text-transform: uppercase; color: var(--fog); }
@media (max-width: 720px){ .crow { grid-template-columns: 30px 1fr; } .crow .ds, .crow .meta { display: none; } }

/* ---------------------------------------------------------------- feature (lab-mist) cards */
.feat-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.feat {
  background: var(--lab-mist); border-radius: var(--r-card); padding: 30px;
  display: flex; flex-direction: column; gap: 16px; transition: transform .35s, box-shadow .35s;
}
.feat:hover { transform: translateY(-4px); box-shadow: var(--shadow-float); }
.feat__ico { width: 50px; height: 50px; border-radius: 14px; background: var(--obsidian); color: var(--green-2); display: grid; place-items: center; }
.feat__ico svg { width: 24px; height: 24px; }
.feat h3 { font-size: 20px; font-weight: 700; letter-spacing: -.02em; }
.feat p { font-size: 15px; line-height: 1.55; color: var(--fog); }
.feat .more { margin-top: auto; font-size: 13px; font-weight: 600; letter-spacing: .04em; color: var(--obsidian); display: inline-flex; gap: 7px; align-items: center; }
.feat .more svg { width: 15px; transition: transform .25s; }
.feat:hover .more svg { transform: translateX(4px); }
.feat .more { color: var(--green); }
@media (max-width: 900px){ .feat-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px){ .feat-grid { grid-template-columns: 1fr; } }

/* ---------------------------------------------------------------- split rows */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(30px, 5vw, 72px); align-items: center; }
.split.rev .split__media { order: 2; }
.split__media { border-radius: var(--r-card); overflow: hidden; aspect-ratio: 4/3.1; position: relative; }
.split__media img { width: 100%; height: 100%; object-fit: cover; }
.split__media.kb img { animation: kenburns 18s ease-in-out infinite alternate; }
@keyframes kenburns { from { transform: scale(1.02); } to { transform: scale(1.12) translate(-1%, -1%); } }
.split__badge { position: absolute; left: 18px; bottom: 18px; background: rgba(0,0,0,.5); backdrop-filter: blur(8px); color: #fff; border-radius: var(--r-pill); padding: 9px 16px; font-size: 12px; letter-spacing: .08em; text-transform: uppercase; }
.checklist { margin-top: 24px; display: grid; gap: 13px; }
.checklist li { display: flex; gap: 13px; align-items: flex-start; font-size: 15.5px; line-height: 1.4; }
.checklist .ck { flex: none; width: 22px; height: 22px; border-radius: 50%; background: var(--green); color: var(--green-ink); display: grid; place-items: center; margin-top: 1px; }
.checklist .ck svg { width: 13px; }
.dark .checklist li { color: #cdd5d0; }
@media (max-width: 840px){ .split { grid-template-columns: 1fr; } .split.rev .split__media { order: 0; } }

/* ---------------------------------------------------------------- full-bleed dark band */
.band { position: relative; min-height: 78vh; display: flex; align-items: center; color: #fff; overflow: hidden; }
.band__bg { position: absolute; inset: 0; z-index: 0; }
.band__bg img { width: 100%; height: 100%; object-fit: cover; }
.band::after { content:""; position:absolute; inset:0; z-index:1; background: linear-gradient(90deg, rgba(0,0,0,.86), rgba(0,0,0,.5) 55%, rgba(0,0,0,.2)); }
.band__inner { position: relative; z-index: 2; }
.band .h-lg { max-width: 16ch; }
.band__metrics { display: flex; gap: 48px; margin-top: 40px; flex-wrap: wrap; }
.band__metrics .m b { font-size: clamp(34px,4.6vw,52px); font-weight: 600; letter-spacing: -.03em; line-height: 1; display: block; }
.band__metrics .m b .u { color: var(--green-2); }
.band__metrics .m span { font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: rgba(255,255,255,.65); }

/* ---------------------------------------------------------------- gallery */
.gallery { columns: 4; column-gap: 14px; }
.gallery figure { break-inside: avoid; margin-bottom: 14px; border-radius: 18px; overflow: hidden; position: relative; }
.gallery img { width: 100%; transition: transform .8s cubic-bezier(.2,.7,.2,1), filter .4s; }
.gallery figure:hover img { transform: scale(1.06); }
.gallery figcaption { position: absolute; left: 14px; bottom: 12px; color: #fff; font-size: 12px; letter-spacing: .1em; text-transform: uppercase; opacity: 0; transform: translateY(8px); transition: .35s; z-index: 2; text-shadow: 0 1px 8px rgba(0,0,0,.7); }
.gallery figure::after { content:""; position:absolute; inset:0; background:linear-gradient(to top, rgba(0,0,0,.55), transparent 50%); opacity: 0; transition: .35s; }
.gallery figure:hover figcaption, .gallery figure:hover::after { opacity: 1; transform: none; }
@media (max-width: 980px){ .gallery { columns: 3; } }
@media (max-width: 680px){ .gallery { columns: 2; } }

/* ---------------------------------------------------------------- packages */
.pkgs { display: grid; grid-template-columns: repeat(3,1fr); gap: 22px; align-items: stretch; }
.pkg { background: var(--paper); border: 1px solid var(--hairline); border-radius: var(--r-card); padding: 34px 30px; display: flex; flex-direction: column; transition: transform .35s, box-shadow .35s, border-color .35s; }
.pkg:hover { transform: translateY(-5px); box-shadow: var(--shadow-float); }
.pkg--feature { background: var(--obsidian); color: #fff; border-color: var(--obsidian); position: relative; }
.pkg--feature .pkg__feat { color: #cdd5d0; }
.pkg__flag { position: absolute; top: 22px; right: 22px; background: var(--green); color: var(--green-ink); font-size: 11px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; padding: 6px 12px; border-radius: var(--r-pill); }
.pkg__name { font-size: 22px; font-weight: 700; letter-spacing: -.02em; }
.pkg__price { font-size: 50px; font-weight: 600; letter-spacing: -.03em; margin: 14px 0 4px; line-height: 1; }
.pkg__price small { font-size: 15px; font-weight: 500; color: var(--fog); letter-spacing: 0; }
.pkg--feature .pkg__price small { color: var(--ash); }
.pkg__sub { font-size: 13px; color: var(--fog); margin-bottom: 22px; }
.pkg__feat { list-style: none; display: grid; gap: 13px; margin-bottom: 28px; }
.pkg__feat li { display: flex; gap: 11px; font-size: 14.5px; align-items: flex-start; line-height: 1.4; }
.pkg__feat .ck { flex: none; color: var(--green); margin-top: 2px; } .pkg__feat .ck svg { width: 15px; }
.pkg .btn { margin-top: auto; width: 100%; }
@media (max-width: 900px){ .pkgs { grid-template-columns: 1fr; max-width: 460px; margin-inline: auto; } }

/* ---------------------------------------------------------------- CTA band */
.cta { background: var(--obsidian); color: #fff; text-align: center; position: relative; overflow: hidden; }
.cta__glow { position: absolute; inset: 0; background: radial-gradient(50% 70% at 50% 120%, rgba(24,193,114,.35), transparent 60%); }
.cta .wrap { position: relative; z-index: 2; }
.cta .display { margin-bottom: 26px; }
.cta__row { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ---------------------------------------------------------------- footer */
.footer { background: var(--carbon); color: #c2cbc6; padding-block: 72px 34px; }
.footer__top { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 40px; }
.footer h4 { color: #fff; font-size: 13px; letter-spacing: .14em; text-transform: uppercase; margin-bottom: 18px; }
.footer .brand { color: #fff; margin-bottom: 18px; }
.footer p { font-size: 14.5px; line-height: 1.6; color: var(--ash); max-width: 34ch; }
.footer a.fl { display: block; font-size: 14.5px; color: #c2cbc6; padding: 6px 0; transition: color .2s; }
.footer a.fl:hover { color: var(--green-2); }
.footer .contact-li { display: flex; gap: 10px; font-size: 14.5px; padding: 7px 0; color: #c2cbc6; align-items: flex-start; }
.footer .contact-li svg { width: 17px; flex: none; margin-top: 2px; color: var(--green-2); }
.footer .socials { display: flex; gap: 10px; margin-top: 18px; }
.footer .socials a { width: 38px; height: 38px; border-radius: 50%; border: 1px solid var(--hairline-dk); display: grid; place-items: center; transition: .25s; }
.footer .socials a:hover { background: var(--green); border-color: var(--green); color: var(--green-ink); }
.footer .socials svg { width: 17px; }
.tursab { display: inline-flex; align-items: center; gap: 10px; margin-top: 22px; background: rgba(255,255,255,.05); border: 1px solid var(--hairline-dk); border-radius: var(--r-pill); padding: 8px 16px; font-size: 12px; letter-spacing: .06em; color: #cdd5d0; }
.tursab b { color: #fff; }
.footer__bottom { border-top: 1px solid var(--hairline-dk); margin-top: 48px; padding-top: 24px; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: 13px; color: var(--ash); }
@media (max-width: 860px){ .footer__top { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px){ .footer__top { grid-template-columns: 1fr; } }

/* ---------------------------------------------------------------- reveal */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .8s cubic-bezier(.2,.7,.2,1), transform .8s cubic-bezier(.2,.7,.2,1); }
.reveal.in { opacity: 1; transform: none; }
.reveal.d1 { transition-delay: .08s; } .reveal.d2 { transition-delay: .16s; } .reveal.d3 { transition-delay: .24s; } .reveal.d4 { transition-delay: .32s; }
@media (prefers-reduced-motion: reduce){ .reveal { opacity: 1; transform: none; } .split__media.kb img { animation: none; } * { scroll-behavior: auto; } }

/* nav links hidden on mobile */
@media (max-width: 940px){
  .nav__links { display: none; }
  .nav__burger { display: block; }
  .nav__right .btn { display: none; }
}

/* =========================================================================
   MOBILE POLISH (≤640px) — phone-only. Tightens vertical rhythm and turns the
   tallest sections into denser, more premium layouts so the page needs far less
   scrolling. Every rule lives inside this query → the PC version is untouched.
   ========================================================================= */
@media (max-width: 640px){
  /* tighter section rhythm (was a flat 72px top+bottom on phones) */
  .section { padding-block: 54px; }
  .shead { margin-bottom: 30px; }
  .shead .lead { margin-top: 15px; }

  /* COURSES — 2-up tile grid instead of six tall stacked portraits.
     Single biggest scroll saving; reads like a polished booking-app course list. */
  .courses-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
  .ccard { aspect-ratio: 4 / 5; border-radius: 18px; }
  .ccard::after { background: linear-gradient(to top, rgba(0,0,0,.86) 6%, rgba(0,0,0,.12) 58%, rgba(0,0,0,.30) 100%); }
  .ccard__top { top: 12px; left: 12px; right: 12px; }
  .ccard__tag { font-size: 9px; letter-spacing: .06em; padding: 4px 8px; max-width: 62%;
                white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .ccard__metric b { font-size: 18px; }
  .ccard__metric span { font-size: 8px; }
  .ccard__body { left: 13px; right: 13px; bottom: 13px; }
  .ccard__body h3 { font-size: 15px; line-height: 1.08; }
  .ccard__body p { display: none; }            /* keep tiles clean; detail lives in the roster below */
  .ccard__expand { display: none; }            /* hover affordance — useless on touch */

  /* full roster a touch tighter */
  .croster { margin-top: 22px; }
  .crow { padding-block: 14px; }

  /* SERVICES — remove the cavernous empty space in stacked feature cards */
  .feat-grid { gap: 12px; }
  .feat { padding: 22px; gap: 12px; border-radius: 18px; }
  .feat__ico { width: 44px; height: 44px; border-radius: 12px; }
  .feat__ico svg { width: 21px; height: 21px; }
  .feat h3 { font-size: 18px; }
  .feat p { font-size: 14px; line-height: 1.5; }

  /* split rows + checklists tighter */
  .split { gap: 26px; }
  .checklist { margin-top: 18px; gap: 11px; }

  /* dark metric band — no oversized empty height on a phone */
  .band { min-height: auto; padding-block: 60px; }
  .band__metrics { gap: 28px; margin-top: 26px; }

  /* gallery — tighter gutters + a curated 8 (instead of 12) on phones */
  .gallery { column-gap: 10px; }
  .gallery figure { margin-bottom: 10px; }
  .gallery figure:nth-child(n+9) { display: none; }

  /* packages */
  .pkg { padding: 26px 24px; }
  .pkg__price { font-size: 44px; }

  /* CTA + footer */
  .cta .display { margin-bottom: 18px; }
  .footer { padding-block: 48px 28px; }
  .footer__bottom { margin-top: 32px; }
}