/* ThinkInk — Style A "Midnight Relief" */

:root {
  --navy: #0B1220;
  --indigo: #1A2744;
  --teal: #2DD4BF;
  --wa-green: #25D366;
  --white: #FFFFFF;
  --text-dim: rgba(255, 255, 255, 0.72);
  --text-faint: rgba(255, 255, 255, 0.5);
  --radius: 14px;
  --maxw: 1040px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  overflow-x: hidden;
  margin: 0;
  background: var(--navy);
  color: var(--white);
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
  font-family: "Fraunces", Georgia, serif;
  line-height: 1.15;
  margin: 0 0 0.5em;
}

p { margin: 0 0 1em; }

a { color: var(--teal); }

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.55em;
  font-weight: 600;
  text-decoration: none;
  border-radius: 999px;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.btn-whatsapp {
  background: var(--wa-green);
  color: #06281a;
}

.btn-whatsapp:hover,
.btn-whatsapp:focus-visible {
  transform: translateY(-1px);
  box-shadow: 0 6px 24px rgba(37, 211, 102, 0.35);
}

.btn:focus-visible {
  outline: 3px solid var(--teal);
  outline-offset: 3px;
}

.btn-lg { padding: 0.9em 1.6em; font-size: 1.05rem; }
.btn-sm { padding: 0.5em 1em; font-size: 0.9rem; }

.wa-icon { width: 1.25em; height: 1.25em; flex: none; }

/* ---------- Top bar ---------- */

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 1.25rem;
  background: rgba(11, 18, 32, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.wordmark {
  font-family: "Fraunces", Georgia, serif;
  font-weight: 700;
  font-size: 1.35rem;
  color: var(--white);
  text-decoration: none;
  letter-spacing: -0.01em;
}

.wordmark span { color: var(--teal); }

.wordmark .dot {
  display: inline-block;
  width: 0.32em;
  height: 0.32em;
  margin-left: 0.14em;
  border-radius: 50%;
  background: var(--teal);
}

/* ---------- Hero ---------- */

.hero {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 5rem 1.25rem 4.5rem;
  text-align: center;
  background:
    radial-gradient(ellipse 70% 50% at 50% -10%, rgba(45, 212, 191, 0.14), transparent),
    radial-gradient(ellipse 50% 40% at 80% 10%, rgba(26, 39, 68, 0.9), transparent);
}

.hero-kicker {
  color: var(--teal);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 1.2rem;
}

.hero h1 {
  font-size: clamp(2.1rem, 5.5vw, 3.4rem);
  max-width: 21ch;
  margin-inline: auto;
}

.hero h1 em {
  font-style: normal;
  color: var(--teal);
}

.hero-sub {
  color: var(--text-dim);
  max-width: 56ch;
  margin: 1.1rem auto 2rem;
  font-size: 1.08rem;
}

.hero-note {
  color: var(--text-faint);
  font-size: 0.9rem;
  margin-top: 0.9rem;
}

/* ---------- Sections ---------- */

.section {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 3.5rem 1.25rem;
}

.section h2 {
  font-size: clamp(1.6rem, 3.5vw, 2.2rem);
  text-align: center;
  margin-bottom: 2rem;
}

.section-alt {
  max-width: none;
  background: var(--indigo);
}

.section-alt > h2,
.section-alt > .steps,
.section-alt > .section-cta {
  max-width: var(--maxw);
  margin-inline: auto;
}

/* Cards */

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}

.card {
  background: var(--indigo);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius);
  padding: 1.5rem 1.25rem;
}

.card-icon {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: rgba(45, 212, 191, 0.12);
  color: var(--teal);
  margin-bottom: 1rem;
}

.card-icon svg { width: 24px; height: 24px; }

.card h3 { font-size: 1.15rem; }

.card p {
  color: var(--text-dim);
  font-size: 0.95rem;
  margin: 0;
}

/* Steps */

.steps {
  list-style: none;
  padding: 3rem 1.25rem 0;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 1.75rem;
}

.section-alt { padding: 0 0 3.5rem; }

.section-alt h2 { padding-top: 3.5rem; }

.step { text-align: left; }

.step-num {
  display: inline-grid;
  place-items: center;
  width: 2.2rem;
  height: 2.2rem;
  border-radius: 50%;
  background: var(--teal);
  color: var(--navy);
  font-weight: 700;
  font-family: "Fraunces", Georgia, serif;
  margin-bottom: 0.8rem;
}

.step h3 { font-size: 1.15rem; }

.step p {
  color: var(--text-dim);
  font-size: 0.95rem;
  margin: 0;
}

.section-cta {
  text-align: center;
  padding: 2.5rem 1.25rem 0;
}

/* Trust line */

.trust {
  max-width: 46rem;
  margin: 0 auto;
  padding: 3.5rem 1.25rem;
  text-align: center;
}

.trust p {
  font-family: "Fraunces", Georgia, serif;
  font-size: clamp(1.1rem, 2.5vw, 1.4rem);
  color: var(--text-dim);
  margin: 0;
}

/* ---------- Footer ---------- */

.footer {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  text-align: center;
  padding: 2.5rem 1.25rem 7rem; /* bottom space clears the sticky CTA */
}

.footer-brand {
  font-family: "Fraunces", Georgia, serif;
  font-weight: 700;
  font-size: 1.2rem;
  margin-bottom: 0.4rem;
}

.footer-brand span { color: var(--teal); }

.footer-line {
  color: var(--text-dim);
  font-size: 0.95rem;
  margin-bottom: 0.3rem;
}

.footer-copy {
  color: var(--text-faint);
  font-size: 0.85rem;
  margin: 0;
}

/* ---------- Sticky mobile CTA ---------- */

.sticky-cta {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 30;
  padding: 0.75rem 1rem calc(0.75rem + env(safe-area-inset-bottom));
  background: linear-gradient(to top, rgba(11, 18, 32, 0.95), rgba(11, 18, 32, 0.75));
  backdrop-filter: blur(8px);
  display: flex;
  justify-content: center;
}

.sticky-cta .btn { width: 100%; max-width: 420px; justify-content: center; }

@media (min-width: 768px) {
  .sticky-cta { display: none; }
  .footer { padding-bottom: 2.5rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn { transition: none; }
}

/* ===== Redesign additions ===== */
.eyebrow {
  color: var(--teal);
  font-weight: 600;
  font-size: 0.82rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-align: center;
  margin-bottom: 0.6rem;
}

.inline-link { color: var(--teal); }

/* ---------- Entrance motion (CSS-only) ---------- */

@keyframes rise {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: none; }
}

.anim { animation: rise 0.7s cubic-bezier(0.2, 0.7, 0.3, 1) both; }
.anim-1 { animation-delay: 0.05s; }
.anim-2 { animation-delay: 0.15s; }
.anim-3 { animation-delay: 0.28s; }
.anim-4 { animation-delay: 0.4s; }
.anim-5 { animation-delay: 0.55s; }

  box-shadow: 0 4px 18px rgba(37, 211, 102, 0.25);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(37, 211, 102, 0.4);
.btn-lg { padding: 0.95em 1.7em; font-size: 1.05rem; }
  gap: 1rem;
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
.topnav {
  display: none;
  gap: 1.5rem;
}

.topnav a {
  color: var(--text-dim);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
}

.topnav a:hover,
.topnav a[aria-current="page"] { color: var(--white); }

@media (min-width: 820px) {
  .topnav { display: flex; }
}

  position: relative;
  padding: 4.5rem 1.25rem 3.5rem;
}

.hero-glow {
  position: absolute;
  inset: -20% -10% auto;
  height: 480px;
  pointer-events: none;
    radial-gradient(ellipse 55% 45% at 25% 20%, rgba(45, 212, 191, 0.16), transparent 70%),
    radial-gradient(ellipse 45% 40% at 85% 0%, rgba(26, 39, 68, 1), transparent 70%);
  filter: blur(6px);
  z-index: -1;
.hero-grid {
  display: grid;
  gap: 2.5rem;
  align-items: center;
}

@media (min-width: 900px) {
  .hero-grid { grid-template-columns: 1.15fr 0.85fr; }
}

  font-size: 0.9rem;
  letter-spacing: 0.08em;
  margin-bottom: 1.1rem;
  font-size: clamp(2.2rem, 5.8vw, 3.6rem);
  margin-bottom: 0.4em;
.hero h1 em,
.hero-page h1 em {
  max-width: 54ch;
  margin-bottom: 1.8rem;
  font-size: 0.88rem;
  margin: 0.9rem 0 0;
/* Service-page hero variant */

.hero-page { text-align: center; padding-bottom: 3rem; }

.hero-page h1 {
  font-size: clamp(2rem, 5vw, 3.1rem);
  max-width: 22ch;
  margin-inline: auto;
}

.hero-page .hero-sub { margin-inline: auto; }

.crumbs {
  font-size: 0.85rem;
  color: var(--text-faint);
  margin-bottom: 1.6rem;
}

.crumbs a { color: var(--text-dim); text-decoration: none; }
.crumbs a:hover { color: var(--white); }
.crumbs span { margin: 0 0.35em; }

/* ---------- Chat mockup ---------- */

.chat-card {
  background: var(--indigo);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.4);
  max-width: 400px;
  width: 100%;
  justify-self: center;
}

.chat-head {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.9rem 1.1rem;
  background: rgba(11, 18, 32, 0.55);
  border-bottom: 1px solid var(--line);
}

.chat-avatar {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--teal);
  color: var(--navy);
  font-family: "Fraunces", Georgia, serif;
  font-weight: 700;
  font-size: 1.1rem;
}

.chat-meta { display: flex; flex-direction: column; line-height: 1.3; }
.chat-meta small { color: var(--text-faint); font-size: 0.78rem; }

.online-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--wa-green);
  margin-right: 0.25em;
}

.chat-body {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  padding: 1.1rem;
}

.bubble {
  max-width: 85%;
  padding: 0.6rem 0.9rem;
  border-radius: 14px;
  font-size: 0.92rem;
  line-height: 1.45;
  margin: 0;
}

.bubble-out {
  align-self: flex-end;
  background: rgba(37, 211, 102, 0.16);
  border: 1px solid rgba(37, 211, 102, 0.25);
  border-bottom-right-radius: 4px;
}

.bubble-in {
  align-self: flex-start;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--line);
  border-bottom-left-radius: 4px;
  color: var(--text-dim);
}

.typing {
  display: inline-flex;
  gap: 5px;
  padding: 0.8rem 1rem;
}

.typing span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--text-faint);
  animation: blink 1.3s infinite both;
}

.typing span:nth-child(2) { animation-delay: 0.2s; }
.typing span:nth-child(3) { animation-delay: 0.4s; }

@keyframes blink {
  0%, 80%, 100% { opacity: 0.25; transform: translateY(0); }
  40% { opacity: 1; transform: translateY(-3px); }
}

/* ---------- Subject strip ---------- */

.subject-strip {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem;
  padding: 0;
  margin: 3rem 0 0;
}

.subject-strip li {
  font-size: 0.85rem;
  color: var(--text-dim);
  border: 1px solid var(--line);
  background: rgba(26, 39, 68, 0.5);
  border-radius: 999px;
  padding: 0.35em 0.9em;
  white-space: nowrap;
}

  padding: 4rem 1.25rem;
.section h2,
.narrative h2,
.final-cta h2 {
  font-size: clamp(1.7rem, 3.6vw, 2.3rem);
  margin-bottom: 2.2rem;
  padding: 4rem 0;
.section-alt .eyebrow,
.section-alt h2 { padding-inline: 1.25rem; }
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  border: 1px solid var(--line);
  padding: 1.6rem 1.35rem;
  display: flex;
  flex-direction: column;
.card-link {
  color: inherit;
  text-decoration: none;
  transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}

.card-link:hover,
.card-link:focus-visible {
  transform: translateY(-4px);
  border-color: rgba(45, 212, 191, 0.45);
  box-shadow: 0 14px 36px rgba(0, 0, 0, 0.35);
}

  flex: none;
.card-more {
  margin-top: auto;
  padding-top: 1rem;
  color: var(--teal);
  font-size: 0.88rem;
  font-weight: 600;
}
/* ---------- Narrative band ---------- */

.narrative {
  background:
    radial-gradient(ellipse 60% 80% at 50% 120%, rgba(45, 212, 191, 0.08), transparent),
    var(--navy);
  border-block: 1px solid var(--line);
}

.narrative-inner {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 4rem 1.25rem;
}

.narrative-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 2rem;
}

.narrative-item h3 { font-size: 1.15rem; }

.narrative-item p {
  color: var(--text-dim);
  font-size: 0.95rem;
  margin: 0;
}

.narrative-item em { color: var(--teal); font-style: normal; }

/* ---------- Steps ---------- */

  padding: 0 1.25rem;
  max-width: var(--maxw);
/* ---------- Trust grid ---------- */
.trust-grid {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 1.75rem;
}

.trust-grid h3 { font-size: 1.1rem; }

.trust-grid p {
  color: var(--text-dim);
  font-size: 0.95rem;
  margin: 0;
}

/* ---------- Check list (service pages) ---------- */

.check-list {
  list-style: none;
  padding: 0;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.check-list li {
  position: relative;
  padding: 1.1rem 1.25rem 1.1rem 3.1rem;
  background: var(--indigo);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--text-dim);
  font-size: 0.97rem;
}

.check-list li strong { color: var(--white); }

.check-list li::before {
  content: "";
  position: absolute;
  left: 1.15rem;
  top: 1.35rem;
  width: 1.1rem;
  height: 1.1rem;
  border-radius: 50%;
  background:
    url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path fill="none" stroke="%230B1220" stroke-width="3" stroke-linecap="round" stroke-linejoin="round" d="m6 12.5 4 4 8-9"/></svg>') center / 70% no-repeat,
    var(--teal);
}

.integrity-note {
  max-width: 46rem;
  margin: 2rem auto 0;
  padding: 1.1rem 1.35rem;
  border-left: 3px solid var(--teal);
  background: rgba(45, 212, 191, 0.07);
  border-radius: 0 var(--radius) var(--radius) 0;
  color: var(--text-dim);
  font-size: 0.95rem;
}

/* ---------- FAQ ---------- */

.faq-list {
  max-width: 46rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.faq-list details {
  background: var(--indigo);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.faq-list details[open] { border-color: rgba(45, 212, 191, 0.4); }

.faq-list summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  cursor: pointer;
  list-style: none;
  padding: 1.05rem 1.25rem;
  font-weight: 600;
  font-size: 1rem;
}

.faq-list summary::-webkit-details-marker { display: none; }

.faq-list summary:focus-visible {
  outline: 3px solid var(--teal);
  outline-offset: -3px;
  border-radius: var(--radius);
}

.faq-chev {
  flex: none;
  width: 0.65rem;
  height: 0.65rem;
  border-right: 2px solid var(--teal);
  border-bottom: 2px solid var(--teal);
  transform: rotate(45deg);
  transition: transform 0.2s ease;
}

details[open] .faq-chev { transform: rotate(225deg); }

.faq-list details p {
  margin: 0;
  padding: 0 1.25rem 1.2rem;
  color: var(--text-dim);
  font-size: 0.95rem;
}

.faq-list details em { color: var(--teal); font-style: normal; }

/* ---------- Final CTA band ---------- */

.final-cta {
  padding: 4.5rem 1.25rem;
  background:
    radial-gradient(ellipse 60% 90% at 50% -20%, rgba(45, 212, 191, 0.12), transparent),
    var(--indigo);
  border-block: 1px solid var(--line);
.final-cta h2 { margin-bottom: 0.4em; }

.final-cta p {
  max-width: 44ch;
  margin: 0 auto 1.8rem;
.final-cta .hero-note { margin-top: 1.2rem; }

  padding: 2.75rem 1.25rem 7rem; /* bottom space clears the sticky CTA */
  margin-bottom: 0.6rem;
.footer-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.25rem;
  margin-bottom: 1rem;
}

.footer-nav a {
  color: var(--text-dim);
  text-decoration: none;
  font-size: 0.92rem;
}

.footer-nav a:hover { color: var(--white); }

  .footer { padding-bottom: 2.75rem; }
/* ---------- Reduced motion ---------- */

  .btn, .card-link, .faq-chev { transition: none; }
  .anim { animation: none; }
  .typing span { animation: none; opacity: 0.6; }