/* ─────────────────────────────────────────────
   THE FISHER METHOD v2 — Clean & Minimal
   Palette: White + warm off-white + teal accent
   Fonts: General Sans (body) + Instrument Serif (display)
───────────────────────────────────────────── */

@import url('https://api.fontshare.com/v2/css?f[]=general-sans@400,500,600,700&f[]=instrument-serif@400,400i&display=swap');

/* ── TOKENS ── */
:root {
  --teal:       #01696F;
  --teal-dark:  #014D52;
  --teal-light: #E6F3F4;
  --teal-mid:   #C2DEE0;

  --white:      #FFFFFF;
  --off-white:  #F5F4F1;
  --cream:      #EDEAE4;

  --ink:        #14110F;
  --ink-2:      #3A3632;
  --ink-3:      #6B6560;
  --ink-4:      #A39E99;
  --border:     #E4E1DB;

  --font-sans:  'General Sans', system-ui, sans-serif;
  --font-serif: 'Instrument Serif', Georgia, serif;

  --r-sm:  6px;
  --r-md:  12px;
  --r-lg:  20px;

  --max-w: 1160px;
  --nav-h: 68px;

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ── RESET ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { font-family: var(--font-sans); background: var(--white); color: var(--ink); line-height: 1.6; font-size: 16px; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ── LAYOUT ── */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 clamp(20px, 5vw, 60px); }
.section { padding: clamp(72px, 10vw, 120px) 0; }
.section--alt { background: var(--off-white); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.section--teal { background: var(--teal); color: var(--white); }
.section--dark { background: var(--ink); color: var(--white); }

/* ── TYPOGRAPHY ── */
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 12px; font-weight: 600; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--teal); margin-bottom: 20px;
}
.eyebrow::before {
  content: ''; display: block; width: 24px; height: 2px; background: var(--teal);
}
h1, h2, h3, h4 { line-height: 1.15; font-weight: 600; color: var(--ink); }
h1 { font-size: clamp(44px, 6vw, 80px); font-family: var(--font-sans); font-weight: 700; letter-spacing: -0.03em; color: var(--ink); }
h2 { font-size: clamp(32px, 4vw, 52px); letter-spacing: -0.02em; }
h3 { font-size: clamp(18px, 2vw, 22px); }
p { color: var(--ink-2); }
.lead { font-size: clamp(16px, 1.8vw, 20px); color: var(--ink-2); max-width: 62ch; line-height: 1.7; }

/* ── BUTTONS ── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 28px; border-radius: var(--r-sm); font-family: var(--font-sans);
  font-size: 15px; font-weight: 600; cursor: pointer; transition: all 0.2s var(--ease);
  white-space: nowrap; border: 2px solid transparent; text-decoration: none;
}
.btn--primary { background: var(--teal); color: #FFFFFF !important; border-color: var(--teal); font-weight: 700; letter-spacing: 0.01em; }
.btn--primary:hover { background: var(--teal-dark); border-color: var(--teal-dark); color: #FFFFFF !important; transform: translateY(-1px); }
.btn--outline { background: transparent; color: var(--teal); border-color: var(--teal); }
.btn--outline:hover { background: var(--teal); color: #FFFFFF; transform: translateY(-1px); }
.btn--outline-white { background: transparent; color: var(--white); border-color: rgba(255,255,255,0.5); }
.btn--outline-white:hover { background: rgba(255,255,255,0.1); border-color: var(--white); }
.btn--lg { padding: 16px 32px; font-size: 16px; }
.btn-group { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }

/* ── NAV ── */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  height: var(--nav-h); background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent; transition: border-color 0.3s, box-shadow 0.3s;
}
.nav.scrolled { border-color: var(--border); box-shadow: 0 1px 20px rgba(0,0,0,0.06); }
.nav__inner { display: flex; align-items: center; justify-content: space-between; height: var(--nav-h); }
.nav__logo {
  display: flex; align-items: center; gap: 10px;
}
.nav__logo-icon { display: none; }
.nav__links { display: flex; align-items: center; gap: 8px; }
.nav__links a {
  font-size: 14px; font-weight: 500; color: var(--ink-2); padding: 8px 14px;
  border-radius: var(--r-sm); transition: color 0.2s, background 0.2s;
}
.nav__links a:hover, .nav__links a.active { color: var(--ink); background: var(--off-white); }
.nav__links .nav__cta {
  background: var(--teal); color: var(--white); padding: 10px 20px; margin-left: 8px;
}
.nav__links .nav__cta:hover { background: var(--teal-dark); color: var(--white); }
.nav__hamburger { display: none; background: none; border: none; cursor: pointer; padding: 8px; }
.nav__hamburger span { display: block; width: 22px; height: 2px; background: var(--ink); border-radius: 2px; transition: all 0.3s; }
.nav__hamburger span + span { margin-top: 5px; }

/* ── MOBILE NAV ── */
.nav__mobile {
  display: none; flex-direction: column; gap: 4px;
  background: var(--white); padding: 16px 20px 24px; border-top: 1px solid var(--border);
}
.nav__mobile a { font-size: 16px; font-weight: 500; color: var(--ink-2); padding: 12px 8px; border-bottom: 1px solid var(--border); }
.nav__mobile .nav__cta { background: var(--teal); color: var(--white); border-radius: var(--r-sm); text-align: center; border: none; margin-top: 8px; }

/* ── HERO ── */
.hero {
  padding-top: calc(var(--nav-h) + clamp(64px, 10vw, 120px));
  padding-bottom: clamp(64px, 10vw, 120px);
  background: var(--white);
  overflow: hidden; position: relative; border-bottom: 1px solid var(--border);
}
.hero__grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 6vw, 80px);
  align-items: center;
}
.hero__tag {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--teal-light); border: 1px solid var(--teal-mid);
  color: var(--teal); font-size: 13px; font-weight: 600;
  padding: 6px 14px; border-radius: 100px; margin-bottom: 28px;
  letter-spacing: 0.04em; text-transform: uppercase;
}
.hero__tag-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--teal); }
.hero h1 { margin-bottom: 24px; }
.hero h1 em { font-style: normal; color: var(--teal); font-weight: 700; }
.hero__sub { margin-bottom: 36px; }
.hero__stats { display: flex; gap: 0; margin-top: 52px; border-top: 1px solid var(--border); padding-top: 32px; }
.hero__stat { flex: 1; padding-right: 24px; }
.hero__stat + .hero__stat { padding-left: 24px; border-left: 1px solid var(--border); }
.hero__stat-num { display: block; font-size: clamp(26px, 3vw, 36px); font-weight: 700; color: var(--ink); letter-spacing: -0.03em; line-height: 1; }
.hero__stat-label { display: block; font-size: 12px; color: var(--ink-3); margin-top: 4px; font-weight: 500; }
.hero__visual { position: relative; }
.hero__card-stack { position: relative; }
.hero__card {
  background: var(--white); border: 1px solid var(--border); border-radius: var(--r-lg);
  padding: 28px 32px; box-shadow: 0 4px 24px rgba(0,0,0,0.07);
}
.hero__card--main { position: relative; z-index: 2; }
.hero__card--accent {
  position: absolute; bottom: -24px; right: -24px; z-index: 1;
  background: var(--teal); color: var(--white); border-color: var(--teal);
  padding: 20px 24px; min-width: 180px;
}
.hero__card-label { font-size: 11px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; opacity: 0.6; margin-bottom: 10px; }
.hero__card-title { font-size: 16px; font-weight: 600; margin-bottom: 6px; }
.hero__card-sub { font-size: 13px; color: var(--ink-3); }
.hero__card--accent .hero__card-label { opacity: 0.7; }
.hero__card--accent .hero__card-sub { color: rgba(255,255,255,0.75); }
.hero__card-price { font-size: 28px; font-weight: 700; letter-spacing: -0.03em; }
.hero__card-price span { font-size: 14px; font-weight: 400; opacity: 0.7; }

/* ── TICKER ── */
.ticker { overflow: hidden; background: var(--cream); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); padding: 14px 0; }
.ticker__track { display: flex; gap: 0; animation: ticker 28s linear infinite; width: max-content; }
.ticker__item { display: flex; align-items: center; gap: 10px; font-size: 13px; font-weight: 500; color: var(--ink-2); padding: 0 28px; white-space: nowrap; border-right: 1px solid var(--border); }
.ticker__item svg { color: var(--teal); flex-shrink: 0; }
@keyframes ticker { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ── PROBLEM ── */
.problem-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 2px; background: var(--border); border: 2px solid var(--border); border-radius: var(--r-lg); overflow: hidden; margin-top: 52px; }
.problem-card { background: var(--off-white); padding: clamp(28px, 4vw, 48px); transition: background 0.2s; }
.problem-card:hover { background: var(--white); }
.problem-card__num { font-size: 12px; font-weight: 700; color: var(--teal); letter-spacing: 0.1em; margin-bottom: 16px; font-family: var(--font-sans); }
.problem-card h3 { font-size: 18px; margin-bottom: 10px; }
.problem-card p { font-size: 14px; line-height: 1.7; color: var(--ink-3); }

/* ── WHY US ── */
.why-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 52px; }
.why-card { padding: 32px; border: 1px solid var(--border); border-radius: var(--r-md); transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s; }
.why-card:hover { border-color: var(--teal-mid); box-shadow: 0 4px 20px rgba(1,105,111,0.08); transform: translateY(-2px); }
.why-card__icon { width: 44px; height: 44px; background: var(--teal-light); border-radius: var(--r-sm); display: flex; align-items: center; justify-content: center; margin-bottom: 20px; color: var(--teal); }
.why-card h3 { font-size: 16px; margin-bottom: 10px; }
.why-card p { font-size: 14px; color: var(--ink-3); line-height: 1.7; }

/* ── SERVICES PREVIEW ── */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 52px; }
.service-card {
  border: 1px solid var(--border); border-radius: var(--r-lg);
  padding: 36px 32px; display: flex; flex-direction: column; gap: 16px;
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
  position: relative; overflow: hidden;
}
.service-card:hover { border-color: var(--teal); box-shadow: 0 8px 32px rgba(1,105,111,0.1); transform: translateY(-3px); }
.service-card__badge { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; color: var(--teal); }
.service-card__name { font-size: 24px; font-weight: 700; color: var(--ink); letter-spacing: -0.02em; }
.service-card__price { font-size: 36px; font-weight: 700; color: var(--ink); letter-spacing: -0.03em; }
.service-card__price span { font-size: 15px; font-weight: 400; color: var(--ink-3); }
.service-card__divider { height: 1px; background: var(--border); }
.service-card__features { display: flex; flex-direction: column; gap: 10px; flex: 1; }
.service-card__feature { display: flex; align-items: flex-start; gap: 10px; font-size: 14px; color: var(--ink-2); line-height: 1.5; }
.service-card__feature svg { color: var(--teal); flex-shrink: 0; margin-top: 2px; }
.service-card--featured { border-color: var(--teal); background: var(--teal); color: var(--white); }
.service-card--featured .service-card__badge { color: rgba(255,255,255,0.7); }
.service-card--featured .service-card__name,
.service-card--featured .service-card__price { color: var(--white); }
.service-card--featured .service-card__price span { color: rgba(255,255,255,0.6); }
.service-card--featured .service-card__divider { background: rgba(255,255,255,0.2); }
.service-card--featured .service-card__feature { color: rgba(255,255,255,0.85); }
.service-card--featured .service-card__feature svg { color: rgba(255,255,255,0.9); }
.service-card--featured:hover { border-color: var(--teal-dark); box-shadow: 0 8px 40px rgba(1,105,111,0.35); }
.service-card--featured .btn { background: var(--white); color: var(--teal); border-color: var(--white); }
.service-card--featured .btn:hover { background: var(--teal-light); }
.featured-tag {
  position: absolute; top: 20px; right: 20px;
  background: rgba(255,255,255,0.2); color: var(--white);
  font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em;
  padding: 4px 10px; border-radius: 100px;
}

/* ── PROCESS ── */
.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; margin-top: 52px; position: relative; }
.process-grid::before { content: ''; position: absolute; top: 28px; left: calc(12.5% + 14px); right: calc(12.5% + 14px); height: 1px; background: var(--border); z-index: 0; }
.process-step { display: flex; flex-direction: column; align-items: center; text-align: center; padding: 0 16px; position: relative; z-index: 1; }
.process-step__num { width: 56px; height: 56px; border-radius: 50%; background: var(--white); border: 2px solid var(--border); display: flex; align-items: center; justify-content: center; font-size: 15px; font-weight: 700; color: var(--teal); margin-bottom: 20px; position: relative; z-index: 1; }
.process-step__title { font-size: 15px; font-weight: 700; color: var(--ink); margin-bottom: 8px; }
.process-step__desc { font-size: 13px; color: var(--ink-3); line-height: 1.6; }

/* ── FOUNDERS ── */
.founders-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; margin-top: 52px; align-items: start; }
.founder-card { display: flex; flex-direction: column; gap: 20px; }
.founder-card__img { width: 72px; height: 72px; border-radius: 50%; background: var(--teal-light); border: 3px solid var(--teal-mid); display: flex; align-items: center; justify-content: center; font-size: 22px; font-weight: 700; color: var(--teal); }
.founder-card__name { font-size: 20px; font-weight: 700; margin-bottom: 4px; }
.founder-card__role { font-size: 13px; color: var(--teal); font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em; }
.founder-card__bio { font-size: 15px; color: var(--ink-2); line-height: 1.75; }

/* ── CTA BAND ── */
.cta-band { background: var(--ink); padding: clamp(64px, 8vw, 100px) 0; text-align: center; }
.cta-band h2 { color: var(--white); font-family: var(--font-serif); font-weight: 400; max-width: 18ch; margin: 0 auto 16px; }
.cta-band p { color: rgba(255,255,255,0.6); max-width: 46ch; margin: 0 auto 36px; font-size: 17px; }
.cta-band .btn--primary { background: var(--teal); border-color: var(--teal); font-size: 16px; padding: 16px 36px; }
.cta-band .btn--primary:hover { background: var(--teal-dark); border-color: var(--teal-dark); }

/* ── FOOTER ── */
.footer { background: var(--ink); border-top: 1px solid rgba(255,255,255,0.08); padding: 48px 0 32px; }
.footer__inner { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 48px; margin-bottom: 48px; }
.footer__logo { font-size: 16px; font-weight: 700; color: var(--white); margin-bottom: 12px; }
.footer__tagline { font-size: 13px; color: rgba(255,255,255,0.4); line-height: 1.6; max-width: 28ch; }
.footer__col-title { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.12em; color: rgba(255,255,255,0.4); margin-bottom: 16px; }
.footer__links { display: flex; flex-direction: column; gap: 10px; }
.footer__links a { font-size: 14px; color: rgba(255,255,255,0.65); transition: color 0.2s; }
.footer__links a:hover { color: var(--white); }
.footer__bottom { border-top: 1px solid rgba(255,255,255,0.08); padding-top: 24px; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; }
.footer__copy { font-size: 13px; color: rgba(255,255,255,0.3); }
.footer__sign { font-size: 12px; color: rgba(255,255,255,0.25); font-style: italic; }

/* ── PAGE HEADER ── */
.page-header { background: var(--off-white); padding: calc(var(--nav-h) + 64px) 0 64px; border-bottom: 1px solid var(--border); }
.page-header h1 { font-size: clamp(36px, 5vw, 60px); margin-bottom: 16px; }
.page-header p { font-size: 18px; color: var(--ink-2); max-width: 56ch; }

/* ── CONTACT PAGE ── */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 6vw, 80px); }
.contact-form { display: flex; flex-direction: column; gap: 20px; }
.form-group { display: flex; flex-direction: column; gap: 7px; }
.form-group label { font-size: 13px; font-weight: 600; color: var(--ink-2); }
.form-group input, .form-group select, .form-group textarea {
  font-family: var(--font-sans); font-size: 15px; color: var(--ink);
  background: var(--white); border: 1.5px solid var(--border); border-radius: var(--r-sm);
  padding: 13px 16px; transition: border-color 0.2s, box-shadow 0.2s; width: 100%;
}
.form-group input::placeholder, .form-group textarea::placeholder { color: var(--ink-4); }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { outline: none; border-color: var(--teal); box-shadow: 0 0 0 3px rgba(1,105,111,0.12); }
.form-group textarea { resize: vertical; min-height: 130px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.contact-info { display: flex; flex-direction: column; gap: 32px; }
.contact-info-block h3 { font-size: 16px; font-weight: 700; margin-bottom: 8px; }
.contact-info-block p, .contact-info-block a { font-size: 15px; color: var(--ink-2); line-height: 1.6; }
.contact-info-block a:hover { color: var(--teal); }
.contact-info-block .teal { color: var(--teal); font-weight: 600; }
.response-badges { display: flex; flex-direction: column; gap: 10px; margin-top: 4px; }
.response-badge { display: flex; align-items: center; gap: 10px; font-size: 14px; color: var(--ink-2); background: var(--off-white); border: 1px solid var(--border); border-radius: var(--r-sm); padding: 12px 16px; }
.response-badge svg { color: var(--teal); flex-shrink: 0; }

/* ── SERVICES PAGE ── */
.services-detail { margin-top: 52px; display: flex; flex-direction: column; gap: 80px; }
.service-detail { display: grid; grid-template-columns: 1fr 1.3fr; gap: clamp(40px, 6vw, 80px); align-items: start; }
.service-detail:nth-child(even) { direction: rtl; }
.service-detail:nth-child(even) > * { direction: ltr; }
.service-detail__meta { display: flex; flex-direction: column; gap: 20px; }
.service-detail__tier { font-size: 13px; font-weight: 700; color: var(--teal); text-transform: uppercase; letter-spacing: 0.1em; }
.service-detail h3 { font-size: clamp(24px, 3vw, 36px); letter-spacing: -0.02em; }
.service-detail__price { font-size: 22px; font-weight: 700; color: var(--ink-3); }
.service-detail__desc { font-size: 15px; color: var(--ink-2); line-height: 1.75; }
.service-detail__panel { background: var(--off-white); border: 1px solid var(--border); border-radius: var(--r-lg); padding: clamp(28px, 4vw, 44px); }
.service-detail__panel-title { font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; color: var(--ink-3); margin-bottom: 20px; }
.service-feature-list { display: flex; flex-direction: column; gap: 12px; }
.service-feature-item { display: flex; align-items: flex-start; gap: 12px; font-size: 14px; color: var(--ink-2); line-height: 1.5; }
.service-feature-item svg { color: var(--teal); flex-shrink: 0; margin-top: 2px; }

/* ── ANIMATIONS ── */
.fade-up { opacity: 0; transform: translateY(24px); transition: opacity 0.6s var(--ease), transform 0.6s var(--ease); }
.fade-up.visible { opacity: 1; transform: translateY(0); }
.fade-up-1 { transition-delay: 0.05s; }
.fade-up-2 { transition-delay: 0.12s; }
.fade-up-3 { transition-delay: 0.2s; }
.fade-up-4 { transition-delay: 0.28s; }
.fade-up-5 { transition-delay: 0.36s; }

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .hero__grid { grid-template-columns: 1fr; }
  .hero__visual { display: none; }
  .problem-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .services-grid { grid-template-columns: 1fr; }
  .process-grid { grid-template-columns: repeat(2, 1fr); gap: 32px; }
  .process-grid::before { display: none; }
  .founders-grid { grid-template-columns: 1fr; }
  .footer__inner { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .service-detail { grid-template-columns: 1fr; }
  .service-detail:nth-child(even) { direction: ltr; }
  .form-row { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .nav__links { display: none; }
  .nav__hamburger { display: flex; flex-direction: column; }
  .nav__mobile.open { display: flex; }
  .why-grid { grid-template-columns: 1fr; }
  .process-grid { grid-template-columns: 1fr; }
  .footer__inner { grid-template-columns: 1fr; gap: 32px; }
  .hero__stats { flex-wrap: wrap; gap: 20px; }
  .hero__stat + .hero__stat { border-left: none; padding-left: 0; }
}