/* ============================================================
   Razor Shark Marketing — "Fin & Current" identity
   Navy #0B2A3C · Turquoise #14C4D4 · Coral #FF6B5E · Foam #F2FAFB
   Display: Archivo · Body: Figtree
   ============================================================ */

:root {
  --navy: #0b2a3c;
  --navy-deep: #082030;
  --turquoise: #14c4d4;
  --turquoise-dark: #0e93a0;
  --coral: #ff6b5e;
  --coral-dark: #e55447;
  --foam: #f2fafb;
  --white: #ffffff;
  --ink: #16303f;
  --slate: #5a7684;
  --line: #d8e6ea;
  --line-navy: #1d4257;

  --font-display: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --font-body: "Figtree", "Avenir Next", system-ui, sans-serif;

  --radius: 12px;
  --container: 1120px;
}

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

html { scroll-behavior: smooth; scroll-padding-top: 84px; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
}

.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.container-narrow { max-width: 760px; }

h1, h2, h3 { font-family: var(--font-display); line-height: 1.12; text-wrap: balance; }
h2 { font-size: clamp(28px, 4vw, 40px); font-weight: 700; letter-spacing: -0.015em; margin-bottom: 14px; }
h3 { font-size: 19px; font-weight: 700; letter-spacing: -0.01em; }

a { color: var(--turquoise-dark); }

.eyebrow {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--turquoise-dark);
  margin-bottom: 12px;
}
.section-navy .eyebrow, .hero .eyebrow { color: var(--turquoise); }

.section-sub { color: var(--slate); max-width: 62ch; margin-bottom: 8px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16px;
  text-decoration: none;
  text-align: center;
  border-radius: 8px;
  padding: 14px 26px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.12s ease, background 0.15s ease, color 0.15s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-cta { background: var(--coral); color: var(--white); }
.btn-cta:hover { background: var(--coral-dark); }
.btn-primary { background: var(--navy); color: var(--white); }
.btn-primary:hover { background: var(--navy-deep); }
.btn-ghost { color: var(--white); border-color: rgba(255, 255, 255, 0.4); }
.btn-ghost:hover { border-color: var(--turquoise); color: var(--turquoise); }
.btn-outline { color: var(--navy); border-color: var(--navy); background: transparent; }
.btn-outline:hover { background: var(--navy); color: var(--white); }
.btn-sm { padding: 9px 18px; font-size: 14px; }

:focus-visible { outline: 3px solid var(--turquoise); outline-offset: 2px; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--navy);
  color: var(--white);
  border-bottom: 1px solid var(--line-navy);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 68px; }

.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--white); }
.logo-text {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 17px;
  letter-spacing: 0.04em;
  line-height: 1.05;
  display: flex;
  flex-direction: column;
}
.logo-sub {
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 0.42em;
  color: var(--turquoise);
}

.site-nav { display: flex; align-items: center; gap: 26px; }
.site-nav a {
  color: rgba(255, 255, 255, 0.85);
  text-decoration: none;
  font-size: 15px;
  font-weight: 500;
}
.site-nav a:hover { color: var(--turquoise); }
.site-nav a.btn { color: var(--white); }

.nav-toggle { display: none; background: none; border: 0; width: 40px; height: 40px; cursor: pointer; }
.nav-toggle span { display: block; width: 22px; height: 2px; background: var(--white); margin: 5px auto; border-radius: 2px; transition: transform 0.2s ease, opacity 0.2s ease; }

@media (max-width: 820px) {
  .nav-toggle { display: block; }
  .site-nav {
    display: none;
    position: absolute;
    top: 68px;
    left: 0;
    right: 0;
    background: var(--navy);
    flex-direction: column;
    align-items: flex-start;
    padding: 18px 24px 24px;
    gap: 18px;
    border-bottom: 1px solid var(--line-navy);
  }
  .site-nav.is-open { display: flex; }
  .nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background: linear-gradient(160deg, var(--navy) 55%, #0d3a4f 100%);
  color: var(--white);
  padding: 88px 0 120px;
  overflow: hidden;
}
.hero-inner { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 48px; align-items: center; }

.hero h1 {
  font-size: clamp(38px, 5.6vw, 60px);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
}
.hero h1 em { font-style: normal; color: var(--turquoise); }
.hero-sub { font-size: 19px; color: rgba(255, 255, 255, 0.85); max-width: 54ch; margin-bottom: 30px; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 30px; }

.hero-points { list-style: none; display: flex; flex-wrap: wrap; gap: 8px 26px; }
.hero-points li {
  font-size: 14.5px;
  color: rgba(255, 255, 255, 0.75);
  display: flex;
  align-items: center;
  gap: 8px;
}
.hero-points li::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--turquoise); flex: none; }

.hero-wave { position: absolute; bottom: -1px; left: 0; width: 100%; height: 70px; display: block; }

/* hero mock post cards */
.hero-visual { position: relative; min-height: 360px; }
.post-card {
  position: absolute;
  background: var(--white);
  border-radius: 14px;
  box-shadow: 0 24px 60px rgba(4, 18, 27, 0.45);
  padding: 16px;
  width: 270px;
}
.post-card-front { top: 24px; right: 8px; z-index: 2; }
.post-card-back { top: 96px; right: 148px; transform: rotate(-6deg); opacity: 0.85; width: 230px; }

.pc-head { display: flex; align-items: center; gap: 8px; margin-bottom: 10px; }
.pc-avatar { width: 26px; height: 26px; border-radius: 50%; background: var(--turquoise); }
.pc-name { width: 90px; height: 8px; border-radius: 4px; background: var(--line); }
.pc-img {
  height: 140px;
  border-radius: 9px;
  background: linear-gradient(135deg, var(--turquoise) 0%, #0e7f92 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 12px;
}
.pc-img-alt { background: linear-gradient(135deg, #ff8a7d 0%, var(--coral) 100%); height: 110px; }
.pc-lines { display: flex; flex-direction: column; gap: 7px; margin-bottom: 4px; }
.pc-lines span { display: block; height: 8px; border-radius: 4px; background: var(--line); }
.pc-approved {
  margin-top: 12px;
  font-size: 12.5px;
  font-weight: 600;
  color: #0d7c6c;
  background: #e2f6f0;
  border-radius: 7px;
  padding: 7px 10px;
}

@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-visual { display: none; }
  .hero { padding: 64px 0 96px; }
}

/* ---------- Sections ---------- */
.section { padding: 88px 0; }
.section-foam { background: var(--foam); }
.section-navy { background: var(--navy); color: var(--white); }
.section-navy h2 { color: var(--white); }

/* ---------- Features ---------- */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin-top: 44px;
}
@media (max-width: 960px) { .feature-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px) { .feature-grid { grid-template-columns: 1fr; } }

.feature {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px 24px;
}
.feature h3 { margin: 16px 0 8px; }
.feature p { font-size: 15.5px; color: var(--slate); }
.feature-icon {
  width: 46px;
  height: 46px;
  border-radius: 10px;
  background: var(--foam);
  color: var(--turquoise-dark);
  display: flex;
  align-items: center;
  justify-content: center;
}
.feature-icon svg { width: 24px; height: 24px; }

.tier-strip {
  margin-top: 28px;
  background: var(--foam);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px 24px;
  display: flex;
  gap: 18px;
  align-items: baseline;
  flex-wrap: wrap;
}
.tier-strip-label {
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--white);
  background: var(--turquoise-dark);
  border-radius: 999px;
  padding: 5px 12px;
  flex: none;
}
.tier-strip p { font-size: 15.5px; color: var(--slate); flex: 1; min-width: 260px; }

/* ---------- Steps ---------- */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 26px;
  margin-top: 48px;
}
@media (max-width: 960px) { .steps { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .steps { grid-template-columns: 1fr; } }

.step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--turquoise);
  color: var(--navy);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 18px;
  margin-bottom: 16px;
}
.step h3 { color: var(--white); margin-bottom: 8px; font-size: 18px; }
.step p { font-size: 15px; color: rgba(255, 255, 255, 0.72); }
.how-cta { margin-top: 48px; text-align: center; }

/* ---------- Why ---------- */
.why-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 48px; align-items: start; }
@media (max-width: 860px) { .why-grid { grid-template-columns: 1fr; } }
.why-points { display: flex; flex-direction: column; gap: 26px; }
.why-point { border-left: 3px solid var(--turquoise); padding-left: 20px; }
.why-point h3 { margin-bottom: 6px; }
.why-point p { color: var(--slate); font-size: 15.5px; }

/* ---------- Pricing ---------- */
.billing-toggle {
  display: inline-flex;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 4px;
  margin: 26px 0 40px;
}
.bt-option {
  font-family: var(--font-display);
  font-size: 14.5px;
  font-weight: 600;
  color: var(--slate);
  background: none;
  border: 0;
  border-radius: 999px;
  padding: 9px 20px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
}
.bt-option.is-active { background: var(--navy); color: var(--white); }
.bt-save {
  font-size: 11.5px;
  font-weight: 700;
  background: var(--turquoise);
  color: var(--navy);
  border-radius: 999px;
  padding: 2px 9px;
}

.plans {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: stretch;
}
@media (max-width: 960px) { .plans { grid-template-columns: 1fr; max-width: 460px; margin-left: auto; margin-right: auto; } }

.plan {
  position: relative;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
}
.plan-popular { border: 2px solid var(--turquoise); box-shadow: 0 18px 46px rgba(11, 42, 60, 0.12); }
.plan-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: var(--coral);
  color: var(--white);
  border-radius: 999px;
  padding: 5px 16px;
  white-space: nowrap;
}
.plan-name { font-size: 22px; }
.plan-for { font-size: 14.5px; color: var(--slate); margin: 4px 0 20px; }
.plan-price { display: flex; align-items: baseline; gap: 4px; }
.pp-amount {
  font-family: var(--font-display);
  font-size: 44px;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--navy);
  font-variant-numeric: tabular-nums;
}
.pp-per { color: var(--slate); font-weight: 600; }
.plan-billing { font-size: 13.5px; color: var(--slate); margin: 4px 0 22px; min-height: 21px; }

.plan-features { list-style: none; display: flex; flex-direction: column; gap: 11px; margin-bottom: 28px; }
.plan-features li {
  font-size: 15px;
  padding-left: 26px;
  position: relative;
}
.plan-features li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 4px;
  width: 15px;
  height: 15px;
  border-radius: 50%;
  background: var(--turquoise);
  -webkit-mask: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="black" stroke-width="4" stroke-linecap="round" stroke-linejoin="round"><path d="M4 13l5 5 11-12"/></svg>') center / contain no-repeat;
  mask: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="black" stroke-width="4" stroke-linecap="round" stroke-linejoin="round"><path d="M4 13l5 5 11-12"/></svg>') center / contain no-repeat;
}
.plan-btn { margin-top: auto; }

.addons {
  margin-top: 44px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px 30px;
}
.addons h3 { margin-bottom: 14px; }
.addon-list {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px 32px;
}
@media (max-width: 700px) { .addon-list { grid-template-columns: 1fr; } }
.addon-list li { font-size: 15px; color: var(--slate); }
.addon-list strong { color: var(--ink); }
.addon-note { margin-top: 16px; font-size: 14px; color: var(--slate); }

/* ---------- FAQ ---------- */
.faq-list { margin-top: 36px; display: flex; flex-direction: column; gap: 12px; }
.faq-list details {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 0 22px;
}
.faq-list summary {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 16.5px;
  padding: 18px 0;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after {
  content: "+";
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 500;
  color: var(--turquoise-dark);
  flex: none;
  line-height: 1;
}
.faq-list details[open] summary::after { content: "–"; }
.faq-list details p { padding: 0 0 20px; color: var(--slate); font-size: 15.5px; max-width: 64ch; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 56px; align-items: start; }
@media (max-width: 880px) { .contact-grid { grid-template-columns: 1fr; gap: 36px; } }
.contact-copy p { color: rgba(255, 255, 255, 0.82); max-width: 48ch; margin-bottom: 16px; }
.contact-alt { font-size: 15px; }
.contact-alt a { color: var(--turquoise); }

.contact-form {
  background: var(--white);
  border-radius: 16px;
  padding: 32px 30px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  box-shadow: 0 24px 60px rgba(4, 18, 27, 0.35);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
@media (max-width: 560px) { .form-row { grid-template-columns: 1fr; } }

.contact-form label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-family: var(--font-display);
  font-size: 13.5px;
  font-weight: 600;
  color: var(--navy);
}
.optional { font-weight: 400; color: var(--slate); }
.contact-form input,
.contact-form select,
.contact-form textarea {
  font-family: var(--font-body);
  font-size: 15.5px;
  color: var(--ink);
  border: 1.5px solid var(--line);
  border-radius: 8px;
  padding: 11px 13px;
  background: var(--white);
  width: 100%;
}
.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--turquoise);
  box-shadow: 0 0 0 3px rgba(20, 196, 212, 0.18);
}
.contact-form textarea { resize: vertical; }
.hp-field { position: absolute; left: -9999px; opacity: 0; }
.form-submit { width: 100%; border: 0; }
.form-status { font-size: 14.5px; font-weight: 600; min-height: 22px; margin-top: -6px; }
.form-status.ok { color: #0d7c6c; }
.form-status.err { color: var(--coral-dark); }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--navy-deep);
  color: rgba(255, 255, 255, 0.7);
  padding: 40px 0;
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
.logo-footer .logo-text { font-size: 14px; }
.footer-nav { display: flex; gap: 22px; flex-wrap: wrap; }
.footer-nav a { color: rgba(255, 255, 255, 0.7); text-decoration: none; font-size: 14px; }
.footer-nav a:hover { color: var(--turquoise); }
.footer-legal { font-size: 13px; }