/* ========== SameDay Dental — Editorial premium clinical ========== */

:root {
  /* Palette A — Petrol & Champagne (default) */
  --bone: #F5F1EA;
  --porcelain: #FBFAF7;
  --paper: #FFFFFF;
  --petrol: #11505A;
  --petrol-deep: #0B343B;
  --petrol-mist: #DCE5E5;
  --gold: #B79766;
  --gold-soft: #E6D9BE;
  --charcoal: #1C2226;
  --slate: #5C6770;
  --verified: #2E7D5B;
  --line: #E3DDD0;

  --display-font: 'Fraunces', 'Cormorant Garamond', Georgia, serif;
  --body-font: 'Inter', system-ui, sans-serif;
  --rhythm: 1;
}

[data-palette="navy"] {
  --bone: #F4F2EE;
  --porcelain: #FBFAF8;
  --petrol: #1F3656;
  --petrol-deep: #11203A;
  --petrol-mist: #DDE2EC;
  --gold: #8893A5;
  --gold-soft: #DDE2EC;
  --line: #E0DDD6;
}

[data-palette="charcoal"] {
  --bone: #EFECE5;
  --porcelain: #F8F6F1;
  --petrol: #232323;
  --petrol-deep: #111111;
  --petrol-mist: #E2DDD0;
  --gold: #C8A874;
  --gold-soft: #EBD9B5;
  --line: #D9D3C5;
}

[data-display="sans"] {
  --display-font: 'Inter Tight', 'Inter', sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }
body {
  font-family: var(--body-font);
  background: var(--bone);
  color: var(--charcoal);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; background: none; border: 0; color: inherit; }

/* ---- Typography primitives ---- */
.display { font-family: var(--display-font); font-weight: 400; letter-spacing: -0.02em; line-height: 1.02; font-feature-settings: "ss01" on, "ss02" on; }
[data-display="sans"] .display { letter-spacing: -0.025em; font-weight: 500; }

.eyebrow {
  font-family: var(--body-font);
  font-size: 11.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--slate);
}
.eyebrow .dot { display: inline-block; width: 5px; height: 5px; border-radius: 999px; background: var(--gold); margin-right: 10px; vertical-align: 2px; }

/* ---- Layout ---- */
.container { max-width: 1320px; margin: 0 auto; padding: 0 32px; }
.container-narrow { max-width: 980px; margin: 0 auto; padding: 0 32px; }
section { padding: calc(110px * var(--rhythm)) 0; position: relative; }
section.tight { padding: calc(70px * var(--rhythm)) 0; }

.divider { height: 1px; background: var(--line); width: 100%; }

/* ---- Buttons ---- */
.btn { display: inline-flex; align-items: center; gap: 12px; padding: 16px 26px; border-radius: 999px; font-weight: 500; font-size: 14.5px; letter-spacing: 0.01em; transition: all .2s ease; white-space: nowrap; }
.btn-primary { background: var(--petrol); color: #fff; }
.btn-primary:hover { background: var(--petrol-deep); }
.btn-gold { background: var(--gold); color: #fff; }
.btn-gold:hover { filter: brightness(.93); }
.btn-outline { background: transparent; color: var(--charcoal); border: 1px solid var(--charcoal); }
.btn-outline:hover { background: var(--charcoal); color: #fff; }
.btn-ghost { color: var(--charcoal); padding: 10px 0; }
.btn-ghost:hover { color: var(--petrol); }
.btn .arrow { font-size: 18px; transition: transform .25s ease; }
.btn:hover .arrow { transform: translateX(3px); }

/* ---- Top utility strip ---- */
.utility {
  background: var(--petrol-deep);
  color: rgba(255,255,255,.8);
  font-size: 12.5px;
  letter-spacing: 0.02em;
}
.utility .container { display: flex; align-items: center; justify-content: space-between; padding-top: 10px; padding-bottom: 10px; gap: 24px; }
.utility a { color: rgba(255,255,255,.92); }
.utility a:hover { color: var(--gold-soft); }
.utility .pill { display: inline-flex; align-items: center; gap: 8px; }
.utility .pulse { width: 7px; height: 7px; background: #57c98a; border-radius: 999px; box-shadow: 0 0 0 0 rgba(87,201,138,.6); animation: pulse 2s infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(87,201,138,.6); } 70% { box-shadow: 0 0 0 8px rgba(87,201,138,0); } 100% { box-shadow: 0 0 0 0 rgba(87,201,138,0); } }

/* ---- Nav ---- */
.nav {
  position: sticky; top: 0; z-index: 30;
  background: rgba(245, 241, 234, .85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; padding: 16px 32px; gap: 24px; max-width: 1320px; margin: 0 auto; }
.nav-brand { display: flex; align-items: center; gap: 14px; }
.nav-brand img { height: 30px; }
.nav-brand .sub { font-size: 10.5px; letter-spacing: 0.22em; color: var(--slate); text-transform: uppercase; border-left: 1px solid var(--line); padding-left: 12px; }
.nav-links { display: flex; align-items: center; gap: 28px; font-size: 14px; color: var(--charcoal); }
.nav-links a { position: relative; padding: 4px 0; }
.nav-links a:hover { color: var(--petrol); }
.nav-links a.has-caret::after { content: ""; display: inline-block; width: 6px; height: 6px; border-right: 1px solid currentColor; border-bottom: 1px solid currentColor; transform: rotate(45deg) translateY(-2px); margin-left: 6px; }
.nav-cta { display: flex; align-items: center; gap: 12px; }

/* ---- Hero ---- */
.hero { padding: 48px 0 80px; background: var(--bone); }
.hero-grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: 56px; align-items: center; }
.hero-eyebrow-row { display: flex; align-items: center; gap: 16px; margin-bottom: 28px; }
.hero h1 { font-size: clamp(48px, 6.2vw, 88px); margin-bottom: 28px; color: var(--petrol-deep); }
.hero h1 em { font-style: italic; font-weight: 300; color: var(--petrol); letter-spacing: -0.01em; }
.hero .lede { font-size: 18px; line-height: 1.55; color: var(--slate); max-width: 540px; margin-bottom: 36px; }
.hero-cta { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; margin-bottom: 44px; }
.hero-micro { display: flex; gap: 28px; flex-wrap: wrap; align-items: center; padding-top: 28px; border-top: 1px solid var(--line); }
.hero-micro-item { display: flex; flex-direction: column; gap: 2px; }
.hero-micro-item .k { font-family: var(--display-font); font-size: 22px; color: var(--petrol-deep); letter-spacing: -0.01em; }
.hero-micro-item .v { font-size: 11.5px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--slate); }

.hero-photo { position: relative; aspect-ratio: 4/5; border-radius: 4px; overflow: hidden; background: var(--petrol-mist); }
.hero-photo img { width: 100%; height: 100%; object-fit: cover; }
.hero-photo .caption {
  position: absolute; left: 20px; bottom: 20px;
  background: rgba(11, 52, 59, .82);
  color: #fff;
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 8px 14px;
  border-radius: 2px;
  backdrop-filter: blur(4px);
}
.hero-photo .badge-stack {
  position: absolute; right: 20px; bottom: 20px;
  background: var(--paper);
  padding: 18px;
  width: 200px;
  border: 1px solid var(--line);
  box-shadow: 0 18px 48px -20px rgba(11,52,59,.3);
}
.hero-photo .badge-stack .num { font-family: var(--display-font); font-size: 56px; color: var(--petrol); line-height: 1; letter-spacing: -0.03em; }
.hero-photo .badge-stack .lbl { font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--slate); margin-top: 6px; }
.hero-photo .badge-stack .src { font-size: 10.5px; color: var(--slate); margin-top: 14px; padding-top: 12px; border-top: 1px solid var(--line); font-style: italic; }

/* ---- Marquee trust strip ---- */
.trust-band {
  background: var(--petrol-deep);
  color: rgba(255,255,255,.92);
  padding: 26px 0;
  overflow: hidden;
  border-top: 1px solid var(--petrol);
  border-bottom: 1px solid var(--petrol);
}
.trust-track { display: flex; gap: 56px; align-items: center; white-space: nowrap; animation: scroll 60s linear infinite; }
.trust-item { display: inline-flex; align-items: center; gap: 16px; font-size: 14px; letter-spacing: 0.04em; }
.trust-item .star { color: var(--gold-soft); font-size: 8px; }
.trust-item strong { font-weight: 500; color: #fff; }
.trust-item span { color: rgba(255,255,255,.62); font-size: 13px; }
@keyframes scroll { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ---- Section heading patterns ---- */
.section-head { display: grid; grid-template-columns: 1fr 1.6fr; gap: 56px; margin-bottom: 64px; align-items: end; }
.section-head h2 { font-size: clamp(38px, 4.6vw, 58px); color: var(--petrol-deep); }
.section-head .summary { font-size: 17px; line-height: 1.55; color: var(--slate); max-width: 560px; }
.section-head .eyebrow { margin-bottom: 18px; }

/* ---- Credentials cards ---- */
.creds {
  background: var(--porcelain);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.creds-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; border-left: 1px solid var(--line); }
.cred {
  padding: 40px 32px;
  border-right: 1px solid var(--line);
  display: flex; flex-direction: column; gap: 16px;
  position: relative;
  transition: background .2s ease;
}
.cred:hover { background: var(--bone); }
.cred-mark { width: 56px; height: 56px; display: flex; align-items: center; justify-content: center; background: var(--paper); border: 1px solid var(--line); border-radius: 50%; }
.cred-mark img { max-width: 36px; max-height: 36px; object-fit: contain; }
.cred-mark.gold { background: var(--gold-soft); border-color: var(--gold-soft); color: var(--petrol-deep); font-family: var(--display-font); font-size: 22px; }
.cred h3 { font-family: var(--display-font); font-size: 22px; font-weight: 500; color: var(--petrol-deep); line-height: 1.15; letter-spacing: -0.01em; }
.cred .scope { font-size: 11.5px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--gold); font-weight: 500; }
.cred p { font-size: 14px; color: var(--slate); line-height: 1.55; }
.cred .verified { font-size: 11px; color: var(--verified); letter-spacing: 0.12em; text-transform: uppercase; display: inline-flex; align-items: center; gap: 6px; margin-top: auto; }
.cred .verified::before { content: "✓"; font-size: 12px; }

/* ---- Same-day band (editorial pull-quote) ---- */
.sameday {
  background: var(--bone);
  padding: 130px 0;
}
.sameday-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 80px; align-items: start; }
.sameday-quote { font-family: var(--display-font); font-size: clamp(36px, 4vw, 52px); line-height: 1.1; color: var(--petrol-deep); letter-spacing: -0.02em; }
.sameday-quote .accent { color: var(--gold); font-style: italic; font-weight: 300; }
.sameday-body { font-size: 17px; line-height: 1.65; color: var(--charcoal); }
.sameday-body p + p { margin-top: 18px; }
.sameday-disclaimer { font-size: 12.5px; color: var(--slate); border-left: 2px solid var(--gold); padding: 8px 0 8px 16px; margin-top: 28px; font-style: italic; }

/* ---- Treatments ---- */
.treatments { background: var(--porcelain); }
.treatments-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 20px; }
.treatment {
  background: var(--paper);
  border: 1px solid var(--line);
  padding: 28px 28px 24px;
  display: flex; flex-direction: column;
  position: relative;
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
  min-height: 260px;
  overflow: hidden;
  isolation: isolate;
}
.treatment::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: var(--gold); transform: scaleX(0); transform-origin: left;
  transition: transform .35s ease;
}
.treatment:hover { transform: translateY(-3px); box-shadow: 0 20px 40px -24px rgba(11,52,59,.22); border-color: var(--petrol-mist); }
.treatment:hover::before { transform: scaleX(1); }
.treatment .num {
  font-family: var(--body-font);
  font-size: 11px; font-weight: 500;
  color: var(--gold); letter-spacing: 0.16em; text-transform: uppercase;
  display: inline-flex; align-items: center; gap: 8px;
}
.treatment h3 {
  font-family: var(--display-font); font-size: 28px; font-weight: 400;
  color: var(--petrol-deep); letter-spacing: -0.015em;
  margin: 14px 0 10px; line-height: 1.08;
}
.treatment p { font-size: 14px; color: var(--slate); line-height: 1.55; }
.treatment .footer {
  /* explicitly reset: a div.footer inside a card is NOT the page footer */
  background: transparent; padding: 0; color: var(--petrol);
  margin-top: auto; padding-top: 22px;
  display: flex; justify-content: space-between; align-items: center;
  font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase;
  border-top: 1px solid var(--line);
  margin-top: 24px;
}
.treatment .footer > span:first-child { font-weight: 500; }
.treatment .footer .arrow { transition: transform .25s ease; color: var(--gold); }
.treatment:hover .footer .arrow { transform: translateX(4px); }
.treatment:hover .footer { border-top-color: var(--petrol-mist); }

.t-flagship { grid-column: span 6; min-height: 460px; background: var(--petrol-deep); color: rgba(255,255,255,.92); border-color: var(--petrol-deep); overflow: hidden; padding: 0; }
.t-flagship:hover { box-shadow: 0 30px 60px -28px rgba(11,52,59,.5); }
.t-flagship .inner { padding: 36px; display: flex; flex-direction: column; flex: 1; }
.t-flagship .photo { aspect-ratio: 16/9; background: var(--petrol); overflow: hidden; }
.t-flagship .photo img { width: 100%; height: 100%; object-fit: cover; opacity: .85; }
.t-flagship h3 { color: #fff; font-size: 38px; margin-top: 22px; }
.t-flagship p { color: rgba(255,255,255,.72); font-size: 15px; max-width: 440px; }
.t-flagship .ribbon { display: inline-flex; align-items: center; gap: 8px; font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--gold-soft); margin-top: 18px; }
.t-flagship .footer { color: var(--gold-soft); border-top: 1px solid rgba(255,255,255,.12); font-size: 12px; letter-spacing: 0.16em; text-transform: uppercase; }
.t-flagship .footer .arrow { color: var(--gold-soft); }

.t-md { grid-column: span 6; }
.t-sm { grid-column: span 4; }
.t-xs { grid-column: span 3; }

/* ---- Zygomatic flagship feature ---- */
.zygomatic {
  background: var(--petrol-deep);
  color: rgba(255,255,255,.88);
  position: relative;
  overflow: hidden;
}
.zygomatic::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(ellipse at top right, rgba(183,151,102,.12), transparent 50%);
  pointer-events: none;
}
.zyg-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; position: relative; }
.zygomatic .eyebrow { color: var(--gold-soft); }
.zygomatic h2 { font-family: var(--display-font); font-size: clamp(46px, 5vw, 72px); color: #fff; line-height: 1.02; letter-spacing: -0.02em; margin: 18px 0 24px; }
.zygomatic h2 em { font-style: italic; font-weight: 300; color: var(--gold-soft); }
.zygomatic .lede { font-size: 17px; line-height: 1.6; color: rgba(255,255,255,.72); max-width: 520px; margin-bottom: 36px; }
.zyg-points { display: grid; gap: 18px; margin-bottom: 36px; }
.zyg-point { display: grid; grid-template-columns: 28px 1fr; gap: 16px; padding: 18px 0; border-top: 1px solid rgba(255,255,255,.12); }
.zyg-point .n { font-family: var(--display-font); color: var(--gold); font-size: 16px; }
.zyg-point .label { font-weight: 500; font-size: 15px; color: #fff; margin-bottom: 4px; }
.zyg-point .desc { font-size: 14px; color: rgba(255,255,255,.66); }
.zyg-photo { position: relative; aspect-ratio: 4/5; border-radius: 4px; overflow: hidden; }
.zyg-photo img { width: 100%; height: 100%; object-fit: cover; }
.zyg-card-overlay {
  position: absolute; left: 24px; bottom: 24px; right: 24px;
  background: rgba(255,255,255,.96);
  color: var(--charcoal);
  padding: 22px;
  display: grid; grid-template-columns: 1fr auto; gap: 16px;
}
.zyg-card-overlay img { height: 44px; width: auto; opacity: .85; }
.zyg-card-overlay .t { font-family: var(--display-font); font-size: 18px; color: var(--petrol-deep); letter-spacing: -0.01em; }
.zyg-card-overlay .s { font-size: 12px; color: var(--slate); margin-top: 4px; }

/* ---- Process ---- */
.process { background: var(--bone); }
.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; border-top: 1px solid var(--line); }
.process-step { padding: 36px 28px 40px; border-right: 1px solid var(--line); position: relative; }
.process-step:last-child { border-right: 0; }
.process-step .hour { font-family: var(--display-font); font-size: 14px; color: var(--gold); letter-spacing: 0.06em; }
.process-step .n { font-family: var(--display-font); font-size: 64px; color: var(--petrol-deep); line-height: 1; letter-spacing: -0.04em; margin: 14px 0 22px; font-weight: 300; }
.process-step h4 { font-family: var(--display-font); font-size: 22px; font-weight: 500; color: var(--petrol-deep); margin-bottom: 10px; letter-spacing: -0.01em; }
.process-step p { font-size: 14px; color: var(--slate); line-height: 1.55; }

/* ---- Founders ---- */
.founders { background: var(--porcelain); }
.founders-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; }
.founder { display: flex; flex-direction: column; }
.founder-photo { aspect-ratio: 4/5; overflow: hidden; background: var(--petrol-mist); position: relative; }
.founder-photo img { width: 100%; height: 100%; object-fit: cover; }
.founder-photo .role { position: absolute; top: 24px; left: 24px; background: rgba(255,255,255,.94); padding: 8px 14px; font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--petrol-deep); border-radius: 2px; }
.founder-meta { padding: 32px 0 0; }
.founder-meta h3 { font-family: var(--display-font); font-size: 36px; color: var(--petrol-deep); letter-spacing: -0.01em; margin-bottom: 6px; line-height: 1.05; }
.founder-meta .cred { font-size: 13px; color: var(--slate); letter-spacing: 0.04em; margin-bottom: 18px; }
.founder-meta p { font-size: 15px; color: var(--charcoal); line-height: 1.6; }
.founder-meta .attribution { font-size: 12px; color: var(--slate); margin-top: 12px; font-style: italic; }

/* Team strip */
.team-strip { display: grid; grid-template-columns: repeat(6, 1fr); gap: 16px; margin-top: 80px; padding-top: 56px; border-top: 1px solid var(--line); }
.team-member { display: flex; flex-direction: column; gap: 10px; }
.team-member .pic { aspect-ratio: 1; overflow: hidden; background: var(--petrol-mist); border-radius: 50%; }
.team-member .pic img { width: 100%; height: 100%; object-fit: cover; }
.team-member .name { font-family: var(--display-font); font-size: 16px; color: var(--petrol-deep); letter-spacing: -0.005em; }
.team-member .role { font-size: 11.5px; color: var(--slate); letter-spacing: 0.04em; }
.team-link { display: inline-flex; align-items: center; gap: 10px; margin-top: 40px; font-size: 14px; color: var(--petrol); border-bottom: 1px solid var(--gold); padding-bottom: 4px; }

/* ---- Accessibility callout (IBCCES) ---- */
.access {
  background: linear-gradient(to right, var(--bone) 50%, var(--porcelain) 50%);
}
.access-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0; align-items: stretch; }
.access-left { padding-right: 64px; }
.access-right { padding-left: 64px; border-left: 1px solid var(--line); display: grid; gap: 24px; align-content: center; }
.access-badge { width: 90px; height: 90px; border-radius: 50%; background: var(--paper); border: 1px solid var(--line); display: flex; align-items: center; justify-content: center; margin-bottom: 28px; }
.access-badge img { max-width: 56px; max-height: 56px; }
.access-left h2 { font-family: var(--display-font); font-size: clamp(38px, 4.2vw, 54px); color: var(--petrol-deep); letter-spacing: -0.02em; line-height: 1.05; margin-bottom: 24px; }
.access-left p { font-size: 16px; color: var(--slate); line-height: 1.6; max-width: 480px; margin-bottom: 16px; }
.access-list { display: grid; gap: 16px; }
.access-list-item { display: grid; grid-template-columns: auto 1fr; gap: 16px; padding: 18px 22px; background: var(--paper); border: 1px solid var(--line); }
.access-list-item .ic { width: 36px; height: 36px; border-radius: 50%; background: var(--petrol-mist); display: flex; align-items: center; justify-content: center; font-family: var(--display-font); color: var(--petrol-deep); font-size: 16px; }
.access-list-item h5 { font-family: var(--display-font); font-size: 17px; color: var(--petrol-deep); margin-bottom: 4px; font-weight: 500; }
.access-list-item p { font-size: 13.5px; color: var(--slate); }

/* ---- International ---- */
.intl { background: var(--bone); }
.intl-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 64px; align-items: center; }
.intl-photo { aspect-ratio: 5/4; overflow: hidden; position: relative; }
.intl-photo img { width: 100%; height: 100%; object-fit: cover; }
.intl-photo .stamp {
  position: absolute; top: 24px; right: 24px;
  background: var(--gold); color: #fff;
  width: 110px; height: 110px;
  border-radius: 50%;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  font-family: var(--display-font);
  text-align: center;
  line-height: 1.1;
  letter-spacing: -0.01em;
  transform: rotate(-8deg);
  box-shadow: 0 14px 28px -10px rgba(183,151,102,.45);
}
.intl-photo .stamp .b { font-size: 14px; font-style: italic; }
.intl-photo .stamp .s { font-size: 22px; margin: 2px 0; }
.intl h2 { font-family: var(--display-font); font-size: clamp(40px, 4.8vw, 60px); letter-spacing: -0.02em; line-height: 1.05; color: var(--petrol-deep); margin-bottom: 24px; }
.intl p { font-size: 17px; line-height: 1.6; color: var(--slate); max-width: 500px; margin-bottom: 28px; }
.intl-languages { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 32px; }
.intl-languages span { padding: 6px 14px; border: 1px solid var(--line); border-radius: 999px; font-size: 12.5px; color: var(--charcoal); background: var(--paper); }
.intl-bullets { display: grid; gap: 14px; }
.intl-bullets li { display: grid; grid-template-columns: auto 1fr; gap: 14px; font-size: 14.5px; align-items: start; }
.intl-bullets li::before { content: "—"; color: var(--gold); font-weight: 600; }

/* ---- Guarantee ---- */
.guarantee {
  background: var(--petrol-deep);
  color: rgba(255,255,255,.88);
  position: relative;
  overflow: hidden;
}
.guarantee::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(ellipse at bottom left, rgba(183,151,102,.1), transparent 55%);
}
.guarantee-grid { display: grid; grid-template-columns: 1fr 1.3fr; gap: 64px; align-items: center; position: relative; }
.guarantee-mark { aspect-ratio: 1; max-width: 360px; margin: 0 auto; position: relative; }
.guarantee-mark .ring {
  position: absolute; inset: 0;
  border: 1px solid rgba(255,255,255,.16);
  border-radius: 50%;
}
.guarantee-mark .ring.inner { inset: 30px; border-color: rgba(183,151,102,.4); }
.guarantee-mark .ring.center { inset: 60px; background: rgba(183,151,102,.06); border-color: rgba(183,151,102,.5); display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; }
.guarantee-mark .num { font-family: var(--display-font); font-size: 110px; color: var(--gold-soft); line-height: .9; letter-spacing: -0.04em; font-weight: 300; }
.guarantee-mark .label { font-size: 11px; letter-spacing: 0.28em; text-transform: uppercase; color: var(--gold-soft); margin-top: 6px; }
.guarantee h2 { font-family: var(--display-font); font-size: clamp(40px, 4.6vw, 60px); color: #fff; letter-spacing: -0.02em; line-height: 1.05; margin: 18px 0 22px; }
.guarantee p { font-size: 16.5px; line-height: 1.6; color: rgba(255,255,255,.7); max-width: 560px; margin-bottom: 24px; }
.guarantee ul { display: grid; gap: 14px; padding: 24px 0; border-top: 1px solid rgba(255,255,255,.12); border-bottom: 1px solid rgba(255,255,255,.12); margin-bottom: 24px; }
.guarantee ul li { padding-left: 26px; position: relative; font-size: 14.5px; color: rgba(255,255,255,.84); }
.guarantee ul li::before { content: "✓"; position: absolute; left: 0; color: var(--gold-soft); }
.guarantee .compliance { font-size: 12.5px; color: rgba(255,255,255,.55); font-style: italic; }

/* ---- Testimonials ---- */
.testimonials { background: var(--porcelain); }
.test-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.test-card { background: var(--paper); border: 1px solid var(--line); padding: 36px; display: flex; flex-direction: column; gap: 22px; }
.test-card .stars { color: var(--gold); font-size: 14px; letter-spacing: 4px; }
.test-card .quote { font-family: var(--display-font); font-size: 20px; line-height: 1.4; color: var(--petrol-deep); letter-spacing: -0.005em; flex: 1; }
.test-card .source { font-size: 12px; letter-spacing: 0.08em; color: var(--slate); }
.test-card .source strong { color: var(--charcoal); font-weight: 500; }
.test-disclaimer { margin-top: 36px; font-size: 12.5px; color: var(--slate); font-style: italic; border-left: 2px solid var(--gold); padding: 4px 0 4px 16px; }

/* ---- CTA band ---- */
.cta-band { background: var(--bone); border-top: 1px solid var(--line); }
.cta-band-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: 64px; align-items: center; }
.cta-band h2 { font-family: var(--display-font); font-size: clamp(42px, 5vw, 64px); color: var(--petrol-deep); letter-spacing: -0.02em; line-height: 1.02; margin-bottom: 24px; }
.cta-band h2 em { font-style: italic; color: var(--gold); font-weight: 300; }
.cta-band p { font-size: 17px; color: var(--slate); line-height: 1.6; max-width: 460px; margin-bottom: 28px; }
.cta-band-card {
  background: var(--paper);
  border: 1px solid var(--line);
  padding: 36px;
}
.cta-band-card h4 { font-family: var(--display-font); font-size: 22px; color: var(--petrol-deep); margin-bottom: 14px; }
.cta-band-card .row { display: flex; align-items: center; gap: 14px; padding: 16px 0; border-bottom: 1px solid var(--line); font-size: 14.5px; }
.cta-band-card .row:last-child { border: 0; }
.cta-band-card .row .ic { width: 36px; height: 36px; border-radius: 50%; background: var(--petrol-mist); display: flex; align-items: center; justify-content: center; color: var(--petrol-deep); font-size: 14px; flex-shrink: 0; }
.cta-band-card .row .lbl { font-size: 11.5px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--slate); }
.cta-band-card .row .val { color: var(--charcoal); }

/* ---- Footer ---- */
footer.footer { background: #050B0D; color: rgba(255,255,255,.62); padding: 80px 0 32px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 64px; }
.footer-brand img { height: 36px; margin-bottom: 24px; filter: brightness(2.5); }
.footer-brand p { font-size: 14px; max-width: 320px; line-height: 1.55; }
.footer-col h5 { font-family: var(--body-font); font-size: 11px; letter-spacing: 0.22em; text-transform: uppercase; color: var(--gold-soft); margin-bottom: 18px; font-weight: 500; }
.footer-col ul { display: grid; gap: 10px; }
.footer-col li { font-size: 14px; }
.footer-col a:hover { color: #fff; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.08); padding-top: 28px; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 16px; font-size: 12.5px; }
.footer-bottom .licences { display: flex; gap: 16px; flex-wrap: wrap; }
.footer-bottom .licences span { padding: 4px 10px; border: 1px solid rgba(255,255,255,.14); border-radius: 2px; font-size: 11.5px; letter-spacing: 0.06em; }

/* ---- WhatsApp FAB ---- */
.fab {
  position: fixed; bottom: 28px; right: 28px; z-index: 40;
  width: 56px; height: 56px; border-radius: 50%;
  background: #25D366; color: #fff;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 18px 36px -12px rgba(37,211,102,.5);
  transition: transform .2s ease;
}
.fab:hover { transform: scale(1.05); }
.fab svg { width: 28px; height: 28px; }

/* ---- Assessment modal ---- */
.modal-backdrop {
  position: fixed; inset: 0; z-index: 50;
  background: rgba(11, 52, 59, .55);
  backdrop-filter: blur(6px);
  display: flex; align-items: center; justify-content: center;
  padding: 24px;
  opacity: 0; pointer-events: none;
  transition: opacity .25s ease;
}
.modal-backdrop.open { opacity: 1; pointer-events: auto; }
.modal {
  background: var(--paper);
  max-width: 560px; width: 100%;
  max-height: 90vh; overflow-y: auto;
  padding: 48px;
  position: relative;
  transform: translateY(20px);
  transition: transform .25s ease;
}
.modal-backdrop.open .modal { transform: translateY(0); }
.modal-close { position: absolute; top: 18px; right: 18px; width: 36px; height: 36px; border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--slate); transition: background .2s; }
.modal-close:hover { background: var(--bone); }
.modal .eyebrow { margin-bottom: 12px; }
.modal h3 { font-family: var(--display-font); font-size: 32px; color: var(--petrol-deep); letter-spacing: -0.015em; line-height: 1.1; margin-bottom: 12px; }
.modal .sub { font-size: 14px; color: var(--slate); margin-bottom: 24px; }
.modal label { display: block; font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--slate); margin-bottom: 6px; }
.modal input, .modal select, .modal textarea {
  width: 100%; padding: 12px 14px;
  border: 1px solid var(--line); background: var(--porcelain);
  font-family: var(--body-font); font-size: 14.5px;
  color: var(--charcoal);
  border-radius: 2px;
  margin-bottom: 16px;
  transition: border-color .15s;
}
.modal input:focus, .modal select:focus, .modal textarea:focus { outline: none; border-color: var(--petrol); }
.modal-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.modal-row label, .modal-row > * { width: 100%; }
.modal .small { font-size: 11.5px; color: var(--slate); font-style: italic; margin-top: 8px; }
.modal-success { padding: 36px 0; text-align: center; }
.modal-success .check { width: 64px; height: 64px; border-radius: 50%; background: var(--verified); color: #fff; display: flex; align-items: center; justify-content: center; margin: 0 auto 18px; font-size: 28px; }
.modal-success h4 { font-family: var(--display-font); font-size: 26px; color: var(--petrol-deep); margin-bottom: 8px; }
.modal-success p { font-size: 14px; color: var(--slate); }

/* ---- Responsive ---- */
@media (max-width: 1100px) {
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-photo .badge-stack { right: 20px; }
  .creds-grid { grid-template-columns: repeat(2, 1fr); }
  .cred:nth-child(2n) { border-right: 0; }
  .cred:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .sameday-grid, .zyg-grid, .founders-grid, .access-grid, .intl-grid, .guarantee-grid, .cta-band-grid { grid-template-columns: 1fr; gap: 40px; }
  .section-head { grid-template-columns: 1fr; gap: 24px; align-items: start; }
  .process-grid { grid-template-columns: repeat(2, 1fr); }
  .process-step:nth-child(2n) { border-right: 0; }
  .process-step:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .team-strip { grid-template-columns: repeat(3, 1fr); }
  .test-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .t-flagship, .t-md, .t-sm, .t-xs { grid-column: span 12; }
  .access-left { padding: 0; }
  .access-right { padding: 0; border-left: 0; border-top: 1px solid var(--line); padding-top: 40px; }
}

@media (max-width: 700px) {
  section { padding: 70px 0; }
  .container { padding: 0 20px; }
  .nav-links { display: none; }
  .nav-inner { padding: 14px 20px; }
  .hero h1 { font-size: 44px; }
  .team-strip { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr; }
  .hero-photo .badge-stack { display: none; }
  .modal { padding: 32px 24px; }
  .modal-row { grid-template-columns: 1fr; }
}