/* =========================================================
   Streamline Swim School — Option 2
   Brand tokens from "Streamline Swim School_Brand Color Palette.pdf"
   ========================================================= */
:root {
  --streamline-primary: #002C90;   /* header, main CTA */
  --streamline-royal: #003997;
  --streamline-secondary: #016DB8; /* links, icons */
  --streamline-accent: #01A1E5;    /* buttons, highlights */
  --streamline-cyan: #13CEFA;      /* bright accent / hover */
  --streamline-navy: #011F61;      /* dark sections, footer */
  --streamline-light: #F3FAFE;     /* soft section bg */
  --streamline-text: #111827;
  --streamline-white: #FFFFFF;

  --muted: #4B5563;
  --line: #E1ECF6;
  --whatsapp: #25D366;

  --font-display: "Barlow Condensed", "Arial Narrow", sans-serif;
  --font-body: "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", sans-serif;

  --radius: 16px;
  --radius-lg: 24px;
  --shadow-sm: 0 4px 14px rgba(1, 31, 97, .06);
  --shadow: 0 12px 32px rgba(1, 31, 97, .08);
  --shadow-lg: 0 22px 48px rgba(1, 31, 97, .14);

  --container: 1240px;
  --gutter: 24px;
  --header-h: 84px;
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--streamline-text);
  background: var(--streamline-white);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: var(--streamline-secondary); text-decoration: none; }
h1, h2, h3, h4 { margin: 0; line-height: 1.15; color: var(--streamline-navy); }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
section[id] { scroll-margin-top: calc(var(--header-h) - 1px); }
#inquire { scroll-margin-top: calc(var(--header-h) + 24px); }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 var(--gutter); }

.icon {
  width: 1.15em; height: 1.15em; flex: none;
  fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round;
}

.skip-link {
  position: absolute; left: 12px; top: -60px; z-index: 100;
  background: var(--streamline-primary); color: #fff; padding: 10px 16px; border-radius: 8px;
}
.skip-link:focus { top: 12px; }

:focus-visible { outline: 3px solid var(--streamline-accent); outline-offset: 3px; border-radius: 6px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 13px 24px; border-radius: 10px; border: 2px solid transparent;
  font: 700 15px/1.2 var(--font-body); letter-spacing: .01em;
  cursor: pointer; transition: background .2s, color .2s, border-color .2s, transform .2s, box-shadow .2s;
  white-space: nowrap;
}
.btn .icon { width: 18px; height: 18px; }
.btn:hover { transform: translateY(-2px); }
.btn-sm { padding: 10px 18px; font-size: 14px; }
.btn-lg { padding: 16px 28px; font-size: 16px; }

.btn-primary { background: var(--streamline-primary); color: #fff; box-shadow: 0 8px 20px rgba(0, 44, 144, .22); }
.btn-primary:hover { background: var(--streamline-secondary); box-shadow: 0 12px 26px rgba(1, 109, 184, .3); }

.btn-outline { background: #fff; color: var(--streamline-primary); border-color: var(--streamline-primary); }
.btn-outline:hover { background: var(--streamline-primary); color: #fff; }

.btn-accent { background: var(--streamline-accent); color: var(--streamline-navy); box-shadow: 0 10px 24px rgba(1, 161, 229, .35); }
.btn-accent:hover { background: var(--streamline-cyan); }

/* ---------- Eyebrows & section heads ---------- */
.eyebrow {
  font-size: 13px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase;
  color: var(--streamline-secondary); margin-bottom: 10px;
}
.eyebrow-light { color: var(--streamline-cyan); }

.section { padding: 96px 0; }
.section-head { text-align: center; max-width: 720px; margin: 0 auto 56px; }
.section-head h2 { font-size: clamp(1.9rem, 3.4vw, 2.6rem); font-weight: 800; letter-spacing: -.01em; }
.head-bar {
  display: block; width: 56px; height: 4px; border-radius: 4px; margin: 18px auto 0;
  background: linear-gradient(90deg, var(--streamline-secondary), var(--streamline-cyan));
}
.section-lead { margin-top: 20px; color: var(--muted); font-size: 17px; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 60;
  background: rgba(255, 255, 255, .96);
  backdrop-filter: saturate(160%) blur(10px);
  -webkit-backdrop-filter: saturate(160%) blur(10px);
  transition: box-shadow .25s;
}
.site-header.is-scrolled { box-shadow: 0 6px 24px rgba(1, 31, 97, .09); }
.header-inner { height: var(--header-h); display: flex; align-items: center; gap: 28px; }
.brand img { height: 60px; width: auto; }

.main-nav { margin-left: auto; }
.main-nav ul { display: flex; gap: 30px; }
.main-nav ul a {
  position: relative; display: block; padding: 8px 0;
  font-size: 15px; font-weight: 600; color: #1F2A44; transition: color .2s;
}
.main-nav ul a::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px; border-radius: 2px;
  background: var(--streamline-accent); transform: scaleX(0); transition: transform .25s;
}
.main-nav ul a:hover { color: var(--streamline-secondary); }
.main-nav ul a.is-active { color: var(--streamline-secondary); }
.main-nav ul a.is-active::after, .main-nav ul a:hover::after { transform: scaleX(1); }
.nav-mobile-extras { display: none; }

.header-actions { display: flex; align-items: center; gap: 12px; }
.phone-pill {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 9px 18px; border-radius: 999px; border: 1.5px solid var(--streamline-accent);
  color: var(--streamline-primary); font-weight: 700; font-size: 14.5px; transition: background .2s, color .2s;
}
.phone-pill .icon { color: var(--streamline-accent); width: 17px; height: 17px; }
.phone-pill:hover { background: var(--streamline-light); }

.nav-toggle {
  display: none; width: 46px; height: 46px; border-radius: 10px; border: 1.5px solid var(--line);
  background: #fff; color: var(--streamline-primary); cursor: pointer; align-items: center; justify-content: center;
}
.nav-toggle .icon { width: 24px; height: 24px; }
.nav-toggle .icon-close { display: none; }
.nav-open .nav-toggle .icon-open { display: none; }
.nav-open .nav-toggle .icon-close { display: block; }

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden;
  min-height: clamp(600px, calc(100vh - var(--header-h)), 760px);
  display: flex; align-items: center;
  background: linear-gradient(180deg, #fff 0%, var(--streamline-light) 100%);
}
.hero-media { position: absolute; top: 0; right: 0; bottom: 0; width: 64%; }
.hero-media img { width: 100%; height: 100%; object-fit: cover; object-position: 55% 35%; }
.hero-media::before {
  content: ""; position: absolute; inset: 0; z-index: 1;
  background:
    linear-gradient(90deg, #fff 0%, rgba(255,255,255,.92) 14%, rgba(255,255,255,.55) 30%, rgba(255,255,255,0) 52%),
    linear-gradient(0deg, rgba(1,31,97,.12), rgba(1,31,97,0) 40%);
}
.hero-inner { position: relative; z-index: 2; padding-top: 64px; padding-bottom: 120px; }
.hero-copy { max-width: 580px; }

.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 8px 16px 8px 12px; border-radius: 999px;
  background: rgba(1, 161, 229, .1); color: var(--streamline-primary);
  font-size: 14px; font-weight: 700; margin-bottom: 22px;
}
.hero-eyebrow .icon { color: var(--streamline-accent); width: 20px; height: 20px; }

.hero-title {
  font-family: var(--font-display); font-weight: 800; text-transform: uppercase;
  font-size: clamp(3.4rem, 7vw, 6rem); line-height: .92; letter-spacing: .005em;
  color: var(--streamline-primary);
}
.hero-title span { display: block; }
.hero-title-accent {
  background: linear-gradient(90deg, var(--streamline-secondary), var(--streamline-accent) 70%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero-sub { margin-top: 22px; font-size: 21px; font-weight: 800; color: var(--streamline-navy); }
.hero-text { margin-top: 10px; font-size: 17px; color: #374151; max-width: 500px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 30px; }

.trust-row {
  display: flex; flex-wrap: wrap; align-items: center; margin-top: 44px;
  font-size: 14px; font-weight: 600; color: #1F2A44;
}
.trust-row li { display: flex; align-items: center; gap: 9px; padding: 4px 20px; border-left: 1px solid #CBD9E8; }
.trust-row li:first-child { padding-left: 0; border-left: 0; }
.trust-row .icon { width: 22px; height: 22px; color: var(--streamline-secondary); }

.hero-wave { position: absolute; left: 0; right: 0; bottom: -1px; width: 100%; height: 70px; z-index: 3; }

/* ---------- Programs ---------- */
.programs { padding-top: 72px; }
.program-grid { display: flex; flex-wrap: wrap; justify-content: center; gap: 56px 24px; }
.program-card {
  position: relative; flex: 0 1 calc((100% - 72px) / 4);
  display: flex; flex-direction: column; text-align: center;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  transition: transform .3s, box-shadow .3s, border-color .3s;
}
.program-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: rgba(1, 161, 229, .45); }
.program-icon {
  position: absolute; top: -28px; left: 50%; transform: translateX(-50%); z-index: 2;
  width: 58px; height: 58px; border-radius: 50%;
  display: grid; place-items: center;
  background: linear-gradient(145deg, var(--streamline-accent), var(--streamline-secondary));
  color: #fff; box-shadow: 0 0 0 5px #fff, 0 10px 20px rgba(1, 109, 184, .35);
}
.program-icon .icon { width: 26px; height: 26px; }
.program-media { aspect-ratio: 4 / 3; overflow: hidden; border-radius: var(--radius) var(--radius) 0 0; background: var(--streamline-light); }
.program-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s; }
.program-card:hover .program-media img { transform: scale(1.06); }
.program-body { display: flex; flex-direction: column; flex: 1; padding: 22px 22px 24px; }
.program-body h3 { font-size: 19px; font-weight: 800; }
.program-tag { margin-top: 6px; font-size: 13.5px; font-weight: 700; color: var(--streamline-secondary); }
.program-body p:not(.program-tag) { margin-top: 12px; font-size: 14.5px; color: var(--muted); flex: 1; }
.program-link {
  margin-top: 18px; align-self: center;
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 14px; font-weight: 800; color: var(--streamline-secondary); transition: color .2s, gap .2s;
}
.program-link .icon { width: 16px; height: 16px; }
.program-link:hover { color: var(--streamline-primary); gap: 10px; }

/* Have questions? panel */
.inquire {
  position: relative; overflow: hidden; margin-top: 88px;
  padding: 56px 48px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--streamline-light) 0%, #E6F4FC 100%);
  border: 1px solid #D6E9F6;
}
.inquire-deco {
  position: absolute; right: -40px; top: -30px; width: 560px; height: auto; opacity: .5;
  fill: none; stroke: rgba(1, 161, 229, .35); stroke-width: 3;
}
.inquire-head { position: relative; text-align: center; max-width: 780px; margin: 0 auto 40px; }
.inquire-head h2 { font-size: clamp(1.7rem, 3vw, 2.3rem); font-weight: 800; }
.inquire-head > p:not(.eyebrow) { margin-top: 14px; color: var(--muted); font-size: 16.5px; }
.topic-picker { position: relative; max-width: 980px; margin: 0 auto 26px; text-align: center; }
.topic-label { font-size: 15px; font-weight: 700; color: var(--streamline-navy); }
.topic-label strong { color: var(--streamline-accent); margin-right: 4px; }
.topic-label-2 { margin-top: 26px; }
.topic-label-2 span { display: block; margin-top: 2px; font-size: 14px; font-weight: 500; color: var(--muted); }
.topic-pills { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-top: 14px; }
.topic-pill {
  padding: 9px 16px; border-radius: 999px; cursor: pointer;
  border: 1.5px solid #CFE3F3; background: #fff; color: var(--streamline-primary);
  font: 600 14px/1.2 var(--font-body); transition: background .2s, border-color .2s, color .2s, box-shadow .2s;
}
.topic-pill:hover { border-color: var(--streamline-accent); }
.topic-pill[aria-pressed="true"] {
  background: var(--streamline-primary); border-color: var(--streamline-primary); color: #fff;
  box-shadow: 0 6px 16px rgba(0, 44, 144, .22);
}

.contact-options { position: relative; display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.contact-option {
  display: flex; flex-direction: column; align-items: center; text-align: center;
  padding: 32px 24px 28px; border-radius: 20px; background: #fff;
  border: 1.5px solid var(--line); box-shadow: var(--shadow-sm);
  color: var(--streamline-text);
  transition: transform .25s, box-shadow .25s, border-color .25s;
}
.contact-option:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); border-color: var(--streamline-accent); }
.co-icon { width: 64px; height: 64px; border-radius: 50%; display: grid; place-items: center; color: #fff; margin-bottom: 18px; }
.co-icon .icon { width: 28px; height: 28px; }
.co-whatsapp { background: var(--whatsapp); box-shadow: 0 10px 22px rgba(37, 211, 102, .32); }
.co-email { background: var(--streamline-secondary); box-shadow: 0 10px 22px rgba(1, 109, 184, .3); }
.co-phone { background: var(--streamline-primary); box-shadow: 0 10px 22px rgba(0, 44, 144, .3); }
.co-title { font-size: 19px; font-weight: 800; color: var(--streamline-navy); }
.co-detail { margin-top: 6px; font-size: 14.5px; color: var(--muted); overflow-wrap: anywhere; }
.co-action {
  margin-top: 20px; display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 18px; border-radius: 999px; background: var(--streamline-light);
  font-size: 14px; font-weight: 800; color: var(--streamline-primary); transition: background .2s, color .2s;
}
.co-action .icon { width: 16px; height: 16px; }
.contact-option:hover .co-action { background: var(--streamline-primary); color: #fff; }

/* ---------- Registration ---------- */
.register {
  position: relative; overflow: hidden; color: #fff;
  background: linear-gradient(120deg, var(--streamline-navy) 0%, var(--streamline-primary) 100%);
}
.register-media {
  position: absolute; top: 0; right: 0; bottom: 0; width: 56%;
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 42%);
  mask-image: linear-gradient(90deg, transparent 0%, #000 42%);
}
.register-media img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 40%; }
.register-media::before {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(0, 44, 144, .45) 0%, rgba(0, 44, 144, 0) 60%);
}
.register-inner { position: relative; z-index: 2; padding-top: 104px; padding-bottom: 104px; }
.register-copy { max-width: 560px; }
.register h2 {
  color: #fff; font-family: var(--font-display); font-weight: 800; text-transform: uppercase;
  font-size: clamp(2.6rem, 5vw, 4rem); line-height: .95; letter-spacing: .005em;
}
.register-lead { margin-top: 18px; font-size: 18px; color: rgba(255, 255, 255, .86); }

.steps { margin-top: 34px; display: grid; gap: 18px; }
.steps li { display: flex; gap: 16px; align-items: flex-start; }
.step-num {
  flex: none; width: 40px; height: 40px; border-radius: 50%;
  display: grid; place-items: center;
  border: 2px solid var(--streamline-cyan); color: var(--streamline-cyan);
  font-family: var(--font-display); font-weight: 800; font-size: 20px;
}
.steps strong { display: block; font-size: 16.5px; color: #fff; }
.steps li > div { padding-top: 1px; }
.steps li > div > span { display: block; font-size: 14.5px; color: rgba(255, 255, 255, .72); }

.register-actions { margin-top: 38px; }
.register-note { margin-top: 12px; font-size: 13.5px; color: rgba(255, 255, 255, .6); }

/* ---------- About ---------- */
.about { padding: 110px 0 96px; }
.about-split { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 64px; }
.about-media { height: 100%; min-height: 520px; }
.about-media img {
  width: 100%; height: 100%; object-fit: cover; object-position: 50% 45%;
  border-radius: 0 28px 28px 0; box-shadow: var(--shadow);
}
.about-copy { padding-right: max(var(--gutter), calc((100vw - var(--container)) / 2 + var(--gutter))); }
.about-copy h2 { font-size: clamp(2rem, 3.4vw, 2.7rem); font-weight: 800; letter-spacing: -.01em; }
.about-copy h2 span { color: var(--streamline-secondary); }
.about-copy > p { margin-top: 18px; font-size: 17px; color: var(--muted); }
.check-list { display: grid; gap: 12px; margin: 26px 0 32px; }
.check-list li { display: flex; align-items: center; gap: 12px; font-weight: 600; color: #1F2A44; }
.check-list .icon { width: 22px; height: 22px; color: var(--streamline-accent); }

.why { margin-top: 110px; }
.why-band {
  display: grid; grid-template-columns: repeat(4, 1fr);
  background: var(--streamline-light); border: 1px solid #D6E9F6; border-radius: var(--radius-lg);
  padding: 40px 12px;
}
.why-band li { padding: 8px 28px; text-align: center; border-left: 1px solid #D0E3F2; }
.why-band li:first-child { border-left: 0; }
.why-icon { width: 44px; height: 44px; color: var(--streamline-secondary); stroke-width: 1.6; margin: 0 auto 16px; display: block; }
.why-band h3 { font-size: 18px; font-weight: 800; }
.why-band p { margin-top: 10px; font-size: 14.5px; color: var(--muted); }

/* ---------- Contact ---------- */
.contact { padding-top: 40px; }
.contact-grid { display: grid; grid-template-columns: 1fr 1.35fr; gap: 28px; align-items: stretch; }
.contact-card {
  padding: 40px; border-radius: var(--radius-lg);
  background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow);
}
.contact-card h3 { font-size: 22px; font-weight: 800; }
.contact-list { display: grid; gap: 22px; margin: 28px 0 32px; }
.contact-list li { display: flex; gap: 16px; align-items: flex-start; font-size: 15.5px; font-weight: 600; color: #1F2A44; }
.contact-list small { display: block; font-size: 12px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); margin-bottom: 2px; }
.contact-list a { color: var(--streamline-primary); overflow-wrap: anywhere; }
.contact-list a:hover { color: var(--streamline-secondary); text-decoration: underline; }
.cl-icon {
  flex: none; width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center;
  background: var(--streamline-light); color: var(--streamline-secondary);
}
.cl-icon .icon { width: 22px; height: 22px; }
.contact-actions { display: flex; flex-wrap: wrap; gap: 12px; }

.map-wrap {
  min-height: 440px; border-radius: var(--radius-lg); overflow: hidden;
  border: 1px solid var(--line); box-shadow: var(--shadow); background: var(--streamline-light);
}
.map-wrap iframe { width: 100%; height: 100%; min-height: 440px; border: 0; display: block; }

/* ---------- Footer ---------- */
.site-footer { position: relative; overflow: hidden; background: var(--streamline-navy); color: rgba(255, 255, 255, .78); font-size: 15px; }
.footer-media { position: absolute; inset: 0; z-index: 0; }
.footer-media img { width: 100%; height: 100%; object-fit: cover; object-position: center; }
.footer-media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(1, 31, 97, .86), rgba(1, 31, 97, .94)); }
.site-footer > .container, .footer-bottom { position: relative; z-index: 1; }
.footer-grid {
  display: grid; grid-template-columns: 1.4fr .8fr .95fr 1.55fr 1.25fr; gap: 36px;
  padding-top: 72px; padding-bottom: 56px;
}
.footer-brand img { width: 200px; height: auto; }
.footer-brand p { margin-top: 18px; max-width: 300px; line-height: 1.7; }
.socials { display: flex; gap: 10px; margin-top: 22px; }
.socials a {
  width: 42px; height: 42px; border-radius: 50%; display: grid; place-items: center;
  border: 1.5px solid rgba(255, 255, 255, .3); color: #fff; transition: background .2s, border-color .2s, color .2s;
}
.socials a:hover { background: var(--streamline-cyan); border-color: var(--streamline-cyan); color: var(--streamline-navy); }
.socials .icon { width: 19px; height: 19px; }

.footer-col h4 { color: #fff; font-size: 16px; font-weight: 800; margin-bottom: 18px; }
.footer-col ul { display: grid; gap: 10px; }
.footer-col a:not(.btn) { color: rgba(255, 255, 255, .78); transition: color .2s; }
.footer-col a:not(.btn):hover { color: var(--streamline-cyan); }
.footer-contact li { display: flex; gap: 10px; align-items: flex-start; }
.footer-contact .icon { margin-top: 4px; color: var(--streamline-cyan); width: 17px; height: 17px; }
.footer-contact a, .footer-contact span { overflow-wrap: anywhere; }
.footer-cta p { margin-bottom: 18px; line-height: 1.65; }

.footer-bottom { border-top: 1px solid rgba(255, 255, 255, .12); }
.footer-bottom .container {
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px;
  padding-top: 22px; padding-bottom: 22px; font-size: 14px; color: rgba(255, 255, 255, .6);
}
.to-top { color: rgba(255, 255, 255, .75); font-weight: 600; }
.to-top:hover { color: var(--streamline-cyan); }

/* ---------- Reveal on scroll ---------- */
.js .reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.js .reveal.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; }
  .js .reveal { opacity: 1; transform: none; }
}

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 1280px) {
  .main-nav ul { gap: 22px; }
  .phone-pill span { display: none; }
  .phone-pill { padding: 10px; }
}

@media (max-width: 1180px) {
  .program-card { flex-basis: calc((100% - 48px) / 3); }
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr 1.3fr; }
  .footer-cta { grid-column: 1 / -1; display: flex; align-items: center; gap: 24px; flex-wrap: wrap;
    padding: 24px 28px; border-radius: var(--radius); background: rgba(255,255,255,.06); }
  .footer-cta h4 { margin: 0; }
  .footer-cta p { margin: 0; flex: 1; min-width: 220px; }
}

@media (max-width: 1100px) {
  :root { --header-h: 74px; }
  .brand img { height: 46px; }
  .phone-pill, .header-actions .btn { display: none; }
  .nav-toggle { display: inline-flex; }
  .header-actions { margin-left: auto; }

  .main-nav {
    position: fixed; left: 0; right: 0; top: var(--header-h);
    background: #fff; border-top: 1px solid var(--line);
    box-shadow: 0 18px 30px rgba(1, 31, 97, .12);
    padding: 12px var(--gutter) 24px;
    transform: translateY(-8px); opacity: 0; visibility: hidden;
    transition: opacity .25s, transform .25s, visibility .25s;
  }
  .nav-open .main-nav { opacity: 1; transform: none; visibility: visible; }
  .main-nav ul { flex-direction: column; gap: 0; }
  .main-nav ul a { padding: 14px 4px; font-size: 17px; border-bottom: 1px solid var(--line); }
  .main-nav ul a::after { display: none; }
  .nav-mobile-extras { display: grid; gap: 12px; margin-top: 20px; }

  .hero { flex-direction: column; align-items: stretch; min-height: 0; }
  .hero-media { position: relative; width: 100%; height: 360px; }
  .hero-media::before { background: linear-gradient(0deg, #fff 0%, rgba(255,255,255,0) 45%); }
  .hero-inner { margin-top: -70px; padding-top: 0; padding-bottom: 100px; }

  .about-split { grid-template-columns: 1fr; gap: 48px; }
  .about-media { min-height: 0; height: 380px; padding-right: var(--gutter); }
  .about-copy { padding: 0 var(--gutter); max-width: 720px; }

  .why-band { grid-template-columns: repeat(2, 1fr); row-gap: 28px; }
  .why-band li:nth-child(3) { border-left: 0; }

  .contact-grid { grid-template-columns: 1fr; }

  .register-media { width: 100%; opacity: .35; -webkit-mask-image: none; mask-image: none; }
  .register-media::before { background: linear-gradient(90deg, var(--streamline-navy) 0%, rgba(1,31,97,.6) 100%); }
}

@media (max-width: 820px) {
  .program-card { flex-basis: calc((100% - 24px) / 2); }
  .contact-options { grid-template-columns: 1fr; }
  .contact-option {
    display: grid; grid-template-columns: 56px 1fr; grid-template-rows: auto auto;
    column-gap: 18px; align-items: center; text-align: left; padding: 22px;
  }
  .co-icon { grid-row: 1 / span 2; margin: 0; width: 56px; height: 56px; }
  .co-title { align-self: end; }
  .co-detail { margin-top: 2px; align-self: start; }
  .co-action { display: none; }
  .inquire { padding: 44px 24px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 600px) {
  :root { --gutter: 16px; }
  .section { padding: 72px 0; }
  .section-head { margin-bottom: 44px; }
  .hero-media { height: 300px; }
  .hero-actions .btn { flex: 1 1 100%; }
  .trust-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 34px; }
  .trust-row li, .trust-row li:first-child { padding: 0; border: 0; align-items: flex-start; }
  .program-card { flex-basis: 100%; max-width: 420px; }
  .why-band { grid-template-columns: 1fr; padding: 28px 8px; }
  .why-band li { border-left: 0; border-top: 1px solid #D0E3F2; padding-top: 24px; }
  .why-band li:first-child { border-top: 0; padding-top: 8px; }
  .about { padding-top: 80px; }
  .about-media { height: 300px; }
  .why { margin-top: 80px; }
  .contact-card { padding: 28px 22px; }
  .contact-actions .btn { flex: 1 1 100%; }
  .map-wrap, .map-wrap iframe { min-height: 320px; }
  .register-inner { padding-top: 80px; padding-bottom: 80px; }
  .register-actions .btn { width: 100%; white-space: normal; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; padding-top: 56px; }
  .hero-wave { height: 36px; }
  .hero-eyebrow { font-size: 12px; padding: 7px 12px 7px 10px; gap: 7px; }
  .hero-eyebrow .icon { width: 17px; height: 17px; }
  .inquire { padding: 40px 14px 16px; margin-top: 72px; }
  .contact-option { padding: 18px 16px; column-gap: 14px; grid-template-columns: 52px 1fr; }
  .co-icon { width: 52px; height: 52px; }
  .co-title { font-size: 17.5px; }
  .co-detail { font-size: 14px; }
}