/* ============================================================
   THINK TWICE — Brand Stylesheet
   Heritage · Craftsmanship · Trust
   ============================================================ */

:root {
  /* Color palette */
  --navy: #0A1628;
  --navy-soft: #16263D;
  --navy-line: rgba(250, 251, 253, 0.12);
  --copper: #A0522D;
  --copper-soft: #C17F5A;
  --copper-wash: #F4E9E1;
  --white: #FAFBFD;
  --parchment: #F2EDE4;
  --warm-gray: #8899AA;
  --ink: #1B2430;

  /* Type */
  --font-display: "Playfair Display", Georgia, "Times New Roman", serif;
  --font-body: "Lato", Calibri, Arial, sans-serif;

  /* Layout */
  --container: 1180px;
  --section-pad: 6.5rem;
  --section-pad-mobile: 3.5rem;
}

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

html { scroll-behavior: smooth; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

body {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 17px;
  line-height: 1.65;
  color: var(--ink);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

a { color: inherit; text-decoration: none; }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.75rem;
}

section { padding: var(--section-pad) 0; }

@media (max-width: 720px) {
  section { padding: var(--section-pad-mobile) 0; }
}

/* ---------- Typography ---------- */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.18;
  letter-spacing: 0.005em;
  color: var(--navy);
}

h1 { font-size: clamp(2.5rem, 5.2vw, 3.75rem); }
h2 { font-size: clamp(1.9rem, 3.6vw, 2.65rem); }
h3 { font-size: clamp(1.3rem, 2.2vw, 1.6rem); }

.eyebrow {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--copper);
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
}

.eyebrow::before {
  content: "";
  display: inline-block;
  width: 28px;
  height: 1px;
  background: var(--copper);
}

.eyebrow.light { color: var(--copper-soft); }

p { color: var(--ink); }

.lede {
  font-size: 1.15rem;
  color: var(--warm-gray);
  max-width: 46ch;
}

.section-head {
  max-width: 56rem;
  margin: 0 0 3rem;
}

.section-head h2 { margin-top: 0.85rem; }

.section-head p { margin-top: 1rem; color: var(--warm-gray); font-size: 1.05rem; }

.center { text-align: center; margin-left: auto; margin-right: auto; }

em, .pull-quote {
  font-family: var(--font-display);
  font-style: italic;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.04em;
  padding: 0.95rem 1.9rem;
  border-radius: 2px;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.btn-primary {
  background: var(--copper);
  color: var(--white);
  border-color: var(--copper);
}
.btn-primary:hover { background: var(--copper-soft); border-color: var(--copper-soft); }

.btn-ghost {
  background: transparent;
  color: var(--white);
  border-color: var(--navy-line);
}
.btn-ghost:hover { border-color: var(--copper-soft); color: var(--copper-soft); }

.btn-outline-navy {
  background: transparent;
  color: var(--navy);
  border-color: var(--navy);
}
.btn-outline-navy:hover { background: var(--navy); color: var(--white); }

.btn-light {
  background: var(--white);
  color: var(--navy);
  border-color: var(--white);
}
.btn-light:hover { background: transparent; color: var(--white); border-color: var(--white); }

/* ---------- Seal / icon mark (signature element) ---------- */
.seal {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.seal svg { width: 100%; height: 100%; display: block; }

.seal-ring { stroke: var(--copper); fill: none; }
.seal-ring-inner { stroke: var(--copper); fill: none; opacity: 0.45; }
.seal-mark { stroke: var(--copper); fill: none; stroke-linecap: round; stroke-linejoin: round; }
.seal-mark-navy { stroke: var(--navy); fill: none; stroke-linecap: round; stroke-linejoin: round; }

/* ---------- Top navigation ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--navy);
  border-bottom: 1px solid var(--navy-line);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.1rem 1.75rem;
  max-width: var(--container);
  margin: 0 auto;
  gap: 2rem;
  position: relative;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--white);
}

.brand .seal { width: 34px; height: 34px; }

.brand-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.1rem;
  list-style: none;
}

.nav-links a {
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--white);
  opacity: 0.78;
  transition: opacity 0.2s ease, color 0.2s ease;
  padding-bottom: 0.3rem;
  border-bottom: 1px solid transparent;
}

.nav-links a:hover,
.nav-links a.active {
  opacity: 1;
  color: var(--copper-soft);
  border-bottom-color: var(--copper-soft);
}

.nav-cta { display: none; }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--white);
  font-size: 1.6rem;
  cursor: pointer;
  line-height: 1;
}

@media (min-width: 880px) {
  .nav-cta { display: inline-flex; }
}

@media (max-width: 879px) {
  .nav-toggle { display: block; }
  .nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--navy);
    flex-direction: column;
    align-items: flex-start;
    gap: 1.4rem;
    padding: 1.5rem 1.75rem 2rem;
    border-bottom: 1px solid var(--navy-line);
    display: none;
  }
  .nav-links.open { display: flex; }
  .nav-links a { padding-bottom: 0; border-bottom: none; }
}

/* ---------- Hero ---------- */
.hero {
  background: var(--navy);
  color: var(--white);
  position: relative;
  overflow: hidden;
  padding-top: 5.5rem;
  padding-bottom: 5.5rem;
}

.hero .container {
  display: block;
}

.hero h1 { color: var(--white); margin-top: 1.1rem; }

.hero .lede {
  color: var(--warm-gray);
  margin-top: 1.4rem;
  font-size: 1.18rem;
  max-width: 42ch;
}

.hero-content {
  max-width: 66%;
}

.hero-actions {
  margin-top: 2.4rem;
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

@media (max-width: 880px) {
  .hero-content { max-width: 100%; }
}

/* ---------- Problem / Stats ---------- */
.problem { background: var(--parchment); }

.stat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.stat-card {
  background: var(--white);
  border: 1px solid rgba(160, 82, 45, 0.18);
  border-radius: 4px;
  padding: 2.4rem 2rem;
  text-align: left;
  display: flex;
  flex-direction: column;
}

.stat-card .seal { width: 56px; height: 56px; margin-bottom: 1.4rem; }

.stat-figure {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.9rem, 3.4vw, 2.5rem);
  color: var(--navy);
  line-height: 1.15;
  min-height: 2.3em;
  display: flex;
  align-items: flex-end;
}

.stat-card p {
  margin-top: 0.85rem;
  color: var(--ink);
  font-size: 0.98rem;
  flex-grow: 1;
}

.stat-source {
  display: block;
  margin-top: 1.2rem;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--warm-gray);
}

@media (max-width: 880px) {
  .stat-grid { grid-template-columns: 1fr; }
}

/* ---------- Offerings ---------- */
.offerings { background: var(--navy); color: var(--white); }

.offerings .section-head h2 { color: var(--white); }
.offerings .section-head p { color: var(--warm-gray); }

.offer-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.offer-card {
  background: var(--navy-soft);
  border: 1px solid var(--navy-line);
  border-radius: 4px;
  padding: 2.75rem;
  display: flex;
  flex-direction: column;
  gap: 1.4rem;
}

.offer-card .seal { width: 60px; height: 60px; }
.offer-card .seal .seal-ring,
.offer-card .seal .seal-ring-inner,
.offer-card .seal .seal-mark { stroke: var(--copper-soft); }

.offer-card h3 { color: var(--white); margin-top: 0.4rem; }

.offer-kicker {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--copper-soft);
}

.offer-card p { color: var(--warm-gray); }

.offer-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  margin-top: 0.4rem;
}

.offer-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.7rem;
  font-size: 0.95rem;
  color: var(--white);
  opacity: 0.92;
}

.offer-list li::before {
  content: "";
  flex-shrink: 0;
  width: 9px;
  height: 9px;
  margin-top: 0.45rem;
  border: 1.5px solid var(--copper-soft);
  border-radius: 50%;
  background: transparent;
}

@media (max-width: 880px) {
  .offer-grid { grid-template-columns: 1fr; }
}

/* ---------- Use cases ---------- */
.use-cases { background: var(--white); }

.use-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.use-card {
  display: block;
  border: 1px solid rgba(10, 22, 40, 0.1);
  border-radius: 4px;
  padding: 2.75rem;
  background: var(--parchment);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
  position: relative;
}

.use-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 40px -28px rgba(10, 22, 40, 0.45);
  border-color: var(--copper);
}

.use-card .seal { width: 56px; height: 56px; margin-bottom: 1.6rem; }

.use-card h3 { margin-bottom: 0.6rem; }

.use-card p { color: var(--warm-gray); }

.use-card .link-arrow {
  margin-top: 1.6rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--copper);
}

.use-card .link-arrow svg { transition: transform 0.2s ease; }
.use-card:hover .link-arrow svg { transform: translateX(4px); }

@media (max-width: 880px) {
  .use-grid { grid-template-columns: 1fr; }
}

/* ---------- Closing CTA ---------- */
.cta-band {
  background: var(--copper);
  color: var(--white);
  text-align: center;
}

.cta-band .container { max-width: 760px; }

.cta-band .eyebrow { color: rgba(250, 251, 253, 0.8); }
.cta-band .eyebrow::before { background: rgba(250, 251, 253, 0.8); }

.cta-band h2 { color: var(--white); margin-top: 0.9rem; }

.cta-band p {
  margin-top: 1.1rem;
  color: rgba(250, 251, 253, 0.85);
  font-size: 1.08rem;
}

.cta-band .btn { margin-top: 2.2rem; }

.cta-band .cta-note {
  margin-top: 1rem;
  font-size: 0.82rem;
  color: rgba(250, 251, 253, 0.6);
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--navy);
  color: var(--white);
  padding: 4rem 0 2.5rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 3rem;
}

.footer-brand .brand { color: var(--white); margin-bottom: 1.1rem; }

.footer-brand .seal .seal-ring,
.footer-brand .seal .seal-ring-inner,
.footer-brand .seal .seal-mark { stroke: var(--copper-soft); }

.footer-brand p {
  color: var(--warm-gray);
  font-size: 0.92rem;
  max-width: 32ch;
}

.footer-tagline {
  margin-top: 1.4rem;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--copper-soft);
}

.footer-col h4 {
  color: var(--white);
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 1.2rem;
}

.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 0.8rem; }

.footer-col a {
  color: var(--warm-gray);
  font-size: 0.95rem;
  transition: color 0.2s ease;
}

.footer-col a:hover { color: var(--copper-soft); }

.footer-bottom {
  margin-top: 3.5rem;
  padding-top: 1.75rem;
  border-top: 1px solid var(--navy-line);
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: space-between;
  font-size: 0.82rem;
  color: var(--warm-gray);
}

@media (max-width: 880px) {
  .footer-grid { grid-template-columns: 1fr; gap: 2.5rem; }
}

/* ---------- Inner page hero (use-case pages, legal pages) ---------- */
.page-hero {
  background: var(--navy);
  color: var(--white);
  text-align: left;
}

.page-hero h1 { color: var(--white); margin-top: 1rem; }
.page-hero .lede { color: var(--warm-gray); margin-top: 1.2rem; }

/* ---------- Two-column feature rows ---------- */
.feature-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.feature-row + .feature-row { margin-top: 5rem; }

.feature-row.reverse .feature-copy { order: 2; }

.feature-copy .eyebrow { margin-bottom: 0.9rem; }

.feature-copy h2 { margin-top: 0; }

.feature-copy p { color: var(--warm-gray); margin-top: 1rem; }

.feature-visual {
  background: var(--parchment);
  border: 1px solid rgba(160, 82, 45, 0.18);
  border-radius: 4px;
  padding: 3.5rem 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 280px;
}

.feature-visual .seal { width: 140px; height: 140px; }
.feature-visual .seal .seal-ring,
.feature-visual .seal .seal-ring-inner,
.feature-visual .seal .seal-mark { stroke: var(--copper); }

@media (max-width: 880px) {
  .feature-row { grid-template-columns: 1fr; }
  .feature-row.reverse .feature-copy { order: 0; }
}

/* ---------- Benefit list (3-up) ---------- */
.benefit-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.benefit-card {
  border: 1px solid rgba(10, 22, 40, 0.1);
  border-radius: 4px;
  padding: 2.4rem 2rem;
  background: var(--white);
}

.benefit-card .seal { width: 50px; height: 50px; margin-bottom: 1.3rem; }
.benefit-card .seal .seal-ring,
.benefit-card .seal .seal-ring-inner,
.benefit-card .seal .seal-mark { stroke: var(--copper); }

.benefit-card h3 { margin-bottom: 0.6rem; }
.benefit-card p { color: var(--warm-gray); font-size: 0.97rem; }

@media (max-width: 880px) {
  .benefit-grid { grid-template-columns: 1fr; }
}

.alt-bg { background: var(--parchment); }

/* ---------- Quote block ---------- */
.quote-block {
  background: var(--navy);
  color: var(--white);
  text-align: center;
}

.quote-block .container { max-width: 760px; }

.quote-block p {
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(1.3rem, 2.6vw, 1.85rem);
  line-height: 1.5;
  color: var(--white);
}

.quote-block .seal {
  width: 44px;
  height: 44px;
  margin: 0 auto 1.6rem;
}
.quote-block .seal .seal-ring,
.quote-block .seal .seal-ring-inner,
.quote-block .seal .seal-mark { stroke: var(--copper-soft); }

.quote-cite {
  margin-top: 1.6rem;
  font-family: var(--font-body);
  font-style: normal;
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--copper-soft);
}

/* ---------- Legal pages ---------- */
.legal-content { max-width: 760px; }

.legal-content h2 { margin-top: 2.5rem; margin-bottom: 0.8rem; font-size: 1.4rem; }
.legal-content h2:first-child { margin-top: 0; }
.legal-content h3 { margin-top: 1.5rem; margin-bottom: 0.6rem; font-size: 1.1rem; font-weight: 700; }
.legal-content p { color: var(--ink); margin-bottom: 1rem; }
.legal-content ul { margin: 0 0 1rem 1.25rem; color: var(--ink); }
.legal-content li { margin-bottom: 0.5rem; }
.legal-content a { color: var(--copper); }
.legal-content .updated {
  color: var(--warm-gray);
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 2.5rem;
}

/* ---------- Reveal animation ---------- */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- Seal icon fills (pause bars, dots, etc.) ---------- */
.seal .seal-fill { fill: var(--copper); }

.offer-card .seal .seal-fill,
.footer-brand .seal .seal-fill,
.quote-block .seal .seal-fill {
  fill: var(--copper-soft);
}