/* =========================================================
   Spine Unit by Sérgio Salvador — página da clínica
   Cores e tipografia do Brandbook Spine Unit (v.26)
   ========================================================= */
.page-spine {
  --su-green: #2EC4B6;   /* Verde Cirúrgico — 40% */
  --su-navy: #0A1F3D;    /* Marinho Profundo — 35% */
  --su-bege: #F5F5F7;    /* Bege Neutral — 15% */
  --su-aqua: #DAF0F2;    /* Aqua Destaque — 10% */
  --su-green-dark: #1E9A8F; /* verde para texto pequeno sobre claro (contraste) */
  --body: "Inter", system-ui, sans-serif; /* tipografia secundária do Brandbook */
  font-size: 1.0625rem;
}
.page-spine p { line-height: 1.75; }

/* Acentos da Spine Unit: verde no lugar do dourado */
.page-spine main .eyebrow::before { background: var(--su-green); }
.page-spine main .eyebrow { color: var(--su-navy); }
.su-btn { background: var(--su-green); color: var(--su-navy); }
.su-btn:hover { background: #45D3C6; }
.su-btn svg { width: 18px; height: 18px; }

/* ---------- Hero ---------- */
.su-hero { position: relative; background: var(--su-navy); color: rgba(255,255,255,.75); overflow: hidden; padding: calc(var(--header-h) + 72px) 0 88px; }
.su-hero-bg { position: absolute; inset: 0; }
.su-hero-bg img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 45%; opacity: .28; filter: grayscale(.4); }
.su-hero-bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, var(--su-navy) 0%, rgba(10,31,61,.85) 45%, rgba(10,31,61,.55) 100%); }
.su-hero-inner { position: relative; z-index: 2; max-width: var(--container); }
.su-hero-logo { width: min(520px, 100%); height: auto; margin-left: -12px; }
/* Frase e texto da capa: linhas equilibradas, sem palavras soltas */
.page-spine .su-hero-tag { margin-top: 28px; font-family: var(--head); font-weight: 300; font-size: clamp(1.375rem, 2.3vw, 1.75rem); line-height: 1.3; color: #fff; max-width: 760px; text-wrap: balance; }
.su-hero-tag::before { content: ""; display: block; width: 48px; height: 2px; background: var(--su-green); margin-bottom: 22px; }
.page-spine .su-hero-lead { margin-top: 16px; max-width: 700px; font-size: 1.0625rem; line-height: 1.65; text-wrap: pretty; }
.su-hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 16px 32px; margin-top: 36px; }
.su-link { color: #fff; }
.su-link::after { background: var(--su-green); }

/* ---------- Secções ---------- */
.su-section { padding: var(--section) 0; background: #fff; }
.su-bege { background: var(--su-bege); }
.su-aqua { background: var(--su-aqua); }
.su-head { max-width: 760px; margin-bottom: 40px; }
.su-head .h2 { color: var(--su-navy); }
.su-head-row { max-width: none; display: grid; grid-template-columns: 5fr 6fr; gap: 64px; align-items: end; }
.su-head-row .lead { color: #3D4A5C; }

/* Missão e visão */
.su-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.su-card { background: #fff; padding: 36px 36px 32px; border-top: 2px solid var(--su-green); }
.su-card-label { display: block; margin-bottom: 14px; font-family: var(--head); font-weight: 500; font-size: 1.375rem; color: var(--su-navy); }
.su-card p { color: #3D4A5C; }
.su-card p + p { margin-top: 12px; }

/* O que fazemos */
.su-split { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: stretch; }
.su-photo { position: relative; margin: 0; overflow: hidden; min-height: 460px; }
.su-photo img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 55% 30%; }
.su-photo::after { content: ""; position: absolute; left: 0; bottom: 0; width: 96px; height: 3px; background: var(--su-green); }
.su-copy { display: flex; flex-direction: column; justify-content: center; }
.su-copy .h2 { color: var(--su-navy); margin-bottom: 24px; }
.su-copy p { color: #3D4A5C; }
.su-copy p + p { margin-top: 14px; }
.su-note { padding: 18px 22px; background: var(--su-aqua); border-left: 2px solid var(--su-green); color: var(--su-navy) !important; }

/* Quem somos (faixa marinho) */
.su-statement { position: relative; background: var(--su-navy); color: rgba(255,255,255,.75); padding: 88px 0; overflow: hidden; }
.su-statement-bg { position: absolute; inset: 0; }
.su-statement-bg img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 40%; opacity: .18; filter: grayscale(.5); }
.su-statement-inner { position: relative; z-index: 2; }
.su-statement .eyebrow { color: rgba(255,255,255,.7) !important; }
.su-big { font-family: var(--head); font-weight: 300; font-size: clamp(1.75rem, 3.4vw, 2.75rem); line-height: 1.3; color: #fff; max-width: 920px; }
.su-big em { font-style: normal; color: var(--su-green); }
.su-statement-cols { margin-top: 40px; padding-top: 28px; border-top: 1px solid rgba(255,255,255,.14); display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }

/* Como comunicamos */
.su-pillars { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.su-pillars li { background: #fff; padding: 32px 30px; }
.su-pillars .num { font-family: var(--head); font-size: .8125rem; letter-spacing: .14em; color: var(--su-green-dark); }
.su-pillars h3 { margin: 12px 0 10px; font-weight: 500; font-size: 1.375rem; color: var(--su-navy); }
.su-pillars p { color: #3D4A5C; font-size: 1rem; }

/* Galeria da equipa */
.su-gallery { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 4px; background: var(--su-navy); }
.su-gallery figure { margin: 0; overflow: hidden; height: 360px; }
.su-gallery img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease-out); }
.su-gallery figure:hover img { transform: scale(1.04); }

/* Encerramento */
.su-close { background: var(--su-bege); padding: var(--section) 0; }
.su-close-inner { display: grid; grid-template-columns: auto 1fr; gap: 56px; align-items: center; }
.su-symbol { width: 96px; height: auto; }
.su-close .h2 { color: var(--su-navy); margin-bottom: 16px; max-width: 760px; }
.su-close p { color: #3D4A5C; max-width: 640px; }
.su-close-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 16px 28px; margin-top: 28px; }
.su-place { font-family: var(--head); font-weight: 500; font-size: .75rem; letter-spacing: .24em; text-transform: uppercase; color: var(--su-navy); }

/* ---------- Responsivo ---------- */
@media (max-width: 960px) {
  .su-hero { padding: calc(var(--header-h) + 48px) 0 64px; }
  .su-head-row, .su-split, .su-cards, .su-statement-cols { grid-template-columns: 1fr; gap: 24px; }
  .su-split { gap: 40px; }
  .su-photo { min-height: 0; aspect-ratio: 4 / 3; }
  .su-pillars { grid-template-columns: 1fr; gap: 12px; }
  .su-gallery { grid-template-columns: 1fr 1fr; }
  .su-gallery figure { height: 220px; }
  .su-gallery figure:first-child { grid-column: 1 / -1; }
  .su-statement { padding: 64px 0; }
}
@media (max-width: 600px) {
  .su-hero-logo { width: 100%; margin-left: -6px; }
  .su-hero-actions .btn { width: 100%; }
  .su-card { padding: 28px 22px; }
  .su-close-inner { grid-template-columns: 1fr; gap: 24px; }
  .su-symbol { width: 64px; }
}