/* Concept 01: Warm Balance */
:root {
  --paper: #fbf7ef;
  --paper-2: #f2eadf;
  --ink: #26313d;
  --muted: #6c7480;
  --line: rgba(38, 49, 61, 0.12);
  --surface: rgba(255, 252, 246, 0.78);
  --surface-solid: #fffaf3;
  --blue: #315c75;
  --blue-dark: #203f52;
  --coral: #db7b66;
  --sand: #dfcdb4;
  --shadow: 0 24px 70px rgba(65, 76, 90, 0.12);
  --radius-xl: 34px;
  --radius-lg: 26px;
  --radius-md: 18px;
  --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Inter', sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at 8% 5%, rgba(219, 123, 102, 0.16), transparent 28%),
    radial-gradient(circle at 80% 10%, rgba(49, 92, 117, 0.10), transparent 28%),
    linear-gradient(180deg, var(--paper) 0%, #fffdf8 48%, #f7f1e8 100%);
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }
button { cursor: pointer; }
.container { width: min(calc(100% - 32px), var(--container)); margin: 0 auto; }
.section { padding: 108px 0; position: relative; }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  width: fit-content;
  padding: 9px 13px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.56);
  color: var(--blue-dark);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.eyebrow::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 99px;
  background: var(--coral);
}
h1, h2, h3 {
  margin: 0;
  font-family: 'Prata', serif;
  font-weight: 400;
  letter-spacing: -0.035em;
}
h1 {
  margin-top: 18px;
  max-width: 820px;
  font-size: clamp(2.55rem, 5.2vw, 5.15rem);
  line-height: 0.98;
}
h2 {
  margin-top: 16px;
  max-width: 760px;
  font-size: clamp(2rem, 3.3vw, 3.4rem);
  line-height: 1.05;
}
h3 {
  font-size: clamp(1.2rem, 1.6vw, 1.55rem);
  line-height: 1.16;
}
p {
  margin: 0;
  color: var(--muted);
  font-size: 1.02rem;
  line-height: 1.72;
}
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  padding: 16px 0;
  background: rgba(251, 247, 239, 0.76);
  border-bottom: 1px solid rgba(38, 49, 61, 0.08);
  backdrop-filter: blur(18px);
}
.header__inner { display: flex; align-items: center; justify-content: space-between; gap: 18px; }
.logo { display: inline-flex; align-items: center; gap: 12px; flex-shrink: 0; }
.logo__mark {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--blue-dark);
  color: #fff;
  font-weight: 800;
  box-shadow: 0 12px 28px rgba(32, 63, 82, 0.20);
}
.logo__copy { display: grid; line-height: 1.1; }
.logo__copy strong { font-weight: 800; }
.logo__copy small { color: var(--muted); font-size: 0.76rem; }
.nav { display: flex; align-items: center; gap: 22px; color: var(--muted); font-size: 0.95rem; font-weight: 700; }
.nav a { transition: color .2s ease; }
.nav a:hover { color: var(--ink); }
.header__phone {
  padding: 13px 17px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  box-shadow: 0 12px 30px rgba(65, 76, 90, 0.08);
  font-weight: 800;
  white-space: nowrap;
}
.burger {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: rgba(255,255,255,.68);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
}
.burger span { width: 18px; height: 2px; background: var(--ink); transition: .2s; }
.hero {
  min-height: calc(100vh - 78px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-top: 54px;
}
.hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(380px, .95fr);
  gap: 42px;
  align-items: center;
}
.hero__content p { max-width: 650px; margin-top: 24px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 30px; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  padding: 15px 22px;
  border: 0;
  border-radius: 999px;
  font-weight: 800;
  transition: transform .24s ease, box-shadow .24s ease, background .24s ease;
}
.btn:hover { transform: translateY(-3px); }
.btn--primary {
  color: #fff;
  background: linear-gradient(135deg, var(--blue-dark), var(--blue));
  box-shadow: 0 16px 38px rgba(32, 63, 82, .22);
}
.btn--ghost {
  color: var(--ink);
  background: rgba(255,255,255,.58);
  border: 1px solid var(--line);
}
.strategy-board {
  position: relative;
  min-height: 560px;
}
.strategy-board__image {
  position: absolute;
  inset: 0 22px 0 70px;
  overflow: hidden;
  border-radius: 42px;
  border: 1px solid rgba(255,255,255,.72);
  box-shadow: var(--shadow);
}
.strategy-board__image img { width: 100%; height: 100%; object-fit: cover; }
.strategy-board__image::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255,250,243,.05), rgba(38,49,61,.20));
}
.strategy-note {
  position: absolute;
  width: 245px;
  padding: 20px;
  border-radius: 24px;
  background: rgba(255, 252, 246, .82);
  border: 1px solid rgba(255,255,255,.82);
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow);
}
.strategy-note--top { left: 0; top: 54px; }
.strategy-note--bottom { right: 0; bottom: 46px; }
.strategy-note span {
  display: inline-grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 14px;
  background: #f3e6d6;
  color: var(--blue-dark);
  font-weight: 800;
  margin-bottom: 12px;
}
.strategy-note strong { display: block; margin-bottom: 6px; font-size: 1.05rem; }
.strategy-note small { color: var(--muted); line-height: 1.5; }
.hero__metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 54px;
}
.hero__metrics div {
  padding: 22px;
  border-radius: 24px;
  border: 1px solid var(--line);
  background: rgba(255, 252, 246, .72);
  box-shadow: 0 14px 40px rgba(65,76,90,.08);
}
.hero__metrics strong {
  display: block;
  margin-bottom: 8px;
  font-family: 'Prata', serif;
  font-size: 1.75rem;
  font-weight: 400;
}
.hero__metrics span { color: var(--muted); line-height: 1.5; }
.about__layout {
  display: grid;
  grid-template-columns: .85fr 1fr;
  gap: 30px 52px;
  align-items: start;
}
.section-kicker { position: sticky; top: 110px; }
.about__text {
  display: grid;
  gap: 18px;
  padding: 34px;
  border-radius: 32px;
  background: var(--surface);
  border: 1px solid rgba(255,255,255,.86);
  box-shadow: var(--shadow);
}
.about__cards {
  grid-column: 2;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
.about__cards article {
  min-height: 150px;
  padding: 22px;
  border-radius: 24px;
  background: #fff8ee;
  border: 1px solid var(--line);
}
.about__cards strong { display: block; margin-bottom: 8px; font-size: 1.1rem; }
.about__cards span { color: var(--muted); line-height: 1.55; }
.section-head { margin-bottom: 42px; }
.section-head h2 { margin-bottom: 0; }
.cases-mosaic {
  display: grid;
  grid-template-columns: 1.15fr .85fr .85fr;
  gap: 18px;
}
.case-card {
  overflow: hidden;
  border-radius: 30px;
  background: var(--surface-solid);
  border: 1px solid var(--line);
  box-shadow: 0 16px 46px rgba(65,76,90,.10);
  transition: transform .28s ease, box-shadow .28s ease;
}
.case-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.case-card--featured { grid-row: span 2; }
.case-card__image { overflow: hidden; }
.case-card__image img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  transition: transform .5s ease;
}
.case-card--featured .case-card__image img { height: 450px; }
.case-card:hover img { transform: scale(1.055); }
.case-card__body { padding: 24px; }
.case-card__body span {
  display: inline-block;
  margin-bottom: 12px;
  color: var(--coral);
  font-size: .82rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .08em;
}
.case-card__body h3 { margin-bottom: 12px; }
.process__intro { margin-bottom: 42px; }
.timeline {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.timeline::before {
  content: "";
  position: absolute;
  left: 8%;
  right: 8%;
  top: 38px;
  height: 1px;
  background: var(--line);
}
.timeline article {
  position: relative;
  padding: 76px 24px 28px;
  border-radius: 28px;
  background: rgba(255,252,246,.72);
  border: 1px solid rgba(255,255,255,.78);
  box-shadow: 0 14px 40px rgba(65,76,90,.08);
}
.timeline span {
  position: absolute;
  top: 16px;
  left: 24px;
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: #fff;
  background: var(--blue-dark);
  font-weight: 800;
}
.timeline h3 { margin-bottom: 10px; }
.pricing-layout {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 20px;
  align-items: stretch;
}
.price-main, .price-list article {
  border-radius: 30px;
  background: var(--surface-solid);
  border: 1px solid var(--line);
  box-shadow: 0 16px 46px rgba(65,76,90,.09);
}
.price-main {
  padding: 34px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 430px;
  background: linear-gradient(145deg, #fff8ee, #f2e4d0);
}
.price-main > span, .price-list strong {
  color: var(--coral);
  font-weight: 800;
}
.price-main h3 { margin: 16px 0; font-size: clamp(1.8rem, 3vw, 3rem); }
.price-main strong {
  display: block;
  margin: 26px 0;
  font-family: 'Prata', serif;
  font-size: 2.2rem;
  font-weight: 400;
}
.price-list {
  display: grid;
  gap: 16px;
}
.price-list article {
  padding: 28px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px 24px;
  align-items: center;
}
.price-list p { max-width: 520px; }
.price-list strong { white-space: nowrap; }
.faq__layout {
  display: grid;
  grid-template-columns: .8fr 1.2fr;
  gap: 42px;
}
.faq-list { display: grid; gap: 14px; }
.faq-item {
  border-radius: 24px;
  background: rgba(255,252,246,.76);
  border: 1px solid rgba(255,255,255,.82);
  box-shadow: 0 14px 36px rgba(65,76,90,.08);
  overflow: hidden;
}
.faq-question {
  width: 100%;
  padding: 22px 24px;
  border: 0;
  background: transparent;
  color: var(--ink);
  font-weight: 800;
  text-align: left;
  display: flex;
  justify-content: space-between;
  gap: 18px;
}
.faq-question span {
  width: 18px;
  height: 18px;
  position: relative;
  flex: 0 0 auto;
}
.faq-question span::before,
.faq-question span::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 18px;
  height: 2px;
  background: var(--blue);
  transform: translate(-50%,-50%);
}
.faq-question span::after { transform: translate(-50%,-50%) rotate(90deg); transition: .2s; }
.faq-item.is-open .faq-question span::after { opacity: 0; }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  padding: 0 24px;
  transition: max-height .3s ease, padding .3s ease;
}
.faq-item.is-open .faq-answer { max-height: 180px; padding: 0 24px 24px; }
.contact-card {
  display: grid;
  grid-template-columns: 1fr .88fr;
  gap: 28px;
  padding: 32px;
  border-radius: 40px;
  background:
    linear-gradient(135deg, rgba(49,92,117,.12), rgba(219,123,102,.10)),
    rgba(255,252,246,.76);
  border: 1px solid rgba(255,255,255,.86);
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
}
.contact-card__content { padding: 12px; }
.contact-card__content p { margin-top: 18px; max-width: 620px; }
.contact-lines {
  display: grid;
  gap: 10px;
  margin-top: 30px;
  font-weight: 800;
}
.contact-lines span { color: var(--muted); font-weight: 600; }
.form {
  display: grid;
  gap: 14px;
  padding: 24px;
  border-radius: 30px;
  background: rgba(255,255,255,.58);
  border: 1px solid var(--line);
}
.form label { display: grid; gap: 8px; font-weight: 800; }
.form input, .form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255,255,255,.8);
  padding: 15px 16px;
  outline: none;
  color: var(--ink);
}
.form input:focus, .form textarea:focus { border-color: rgba(49,92,117,.35); box-shadow: 0 0 0 4px rgba(49,92,117,.08); }
.form textarea { min-height: 125px; resize: vertical; }
.form .btn { width: 100%; }
.form small { color: var(--muted); line-height: 1.5; }
.form-message { min-height: 22px; font-weight: 800; }
.form-message.is-success { color: #26745d; }
.form-message.is-error { color: #bb5146; }
.footer { padding: 32px 0 42px; }
.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  padding: 22px 0;
  border-top: 1px solid var(--line);
}
.footer__meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px 18px;
  color: var(--muted);
  font-size: .92rem;
}
.footer__meta a { color: var(--blue); font-weight: 800; }
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

@media (max-width: 1060px) {
  .nav { display: none; }
  .nav.is-open {
    order: 10;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    width: 100%;
    padding: 18px;
    border-radius: 24px;
    background: rgba(255,252,246,.94);
    border: 1px solid var(--line);
  }
  .burger { display: inline-flex; margin-left: auto; }
  .header__inner { flex-wrap: wrap; }
  .header__phone { display: none; }
  .hero__grid, .about__layout, .pricing-layout, .faq__layout, .contact-card { grid-template-columns: 1fr; }
  .section-kicker { position: static; }
  .about__cards { grid-column: auto; }
  .cases-mosaic { grid-template-columns: repeat(2, 1fr); }
  .timeline { grid-template-columns: repeat(2, 1fr); }
  .timeline::before { display: none; }
}
@media (max-width: 720px) {
  .section { padding: 78px 0; }
  .hero { padding-top: 36px; }
  .hero__grid { gap: 28px; }
  .strategy-board { min-height: 430px; }
  .strategy-board__image { inset: 0; border-radius: 30px; }
  .strategy-note { width: 210px; padding: 16px; }
  .strategy-note--top { top: 16px; left: 14px; }
  .strategy-note--bottom { right: 14px; bottom: 14px; }
  .hero__metrics, .about__cards, .cases-mosaic, .timeline { grid-template-columns: 1fr; }
  .case-card--featured { grid-row: auto; }
  .case-card--featured .case-card__image img, .case-card__image img { height: 260px; }
  .price-list article { grid-template-columns: 1fr; }
  .footer__inner { flex-direction: column; align-items: flex-start; }
  .footer__meta { justify-content: flex-start; }
}
@media (max-width: 520px) {
  .container { width: min(calc(100% - 22px), var(--container)); }
  h1 { font-size: clamp(2.25rem, 12vw, 3.2rem); }
  .logo__copy { display: none; }
  .hero__actions { flex-direction: column; }
  .btn { width: 100%; }
  .contact-card, .form, .price-main { padding: 22px; border-radius: 28px; }
}