/* Premium surfaces for hospedagem, contato, sobre e painel. */
.internal-page {
  --internal-line: #dce5ee;
  --internal-muted: #526174;
  color: var(--ink-900);
  overflow: clip;
}
.internal-page *, .internal-page *::before, .internal-page *::after { box-sizing: border-box; }
.internal-hero { padding: clamp(72px, 9vw, 132px) 0; background: #f5f8fb; border-bottom: 1px solid var(--internal-line); }
.internal-hero-compact { padding-bottom: clamp(56px, 7vw, 88px); }
.internal-hero-grid { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(300px, .75fr); gap: clamp(48px, 8vw, 120px); align-items: end; }
.internal-breadcrumb { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 44px; color: var(--ink-500); font: 12px/1.4 var(--font-mono); text-transform: uppercase; letter-spacing: .08em; }
.internal-breadcrumb a { color: inherit; min-height: 44px; display: inline-flex; align-items: center; margin-block: -14px; }
.internal-breadcrumb a:hover { color: var(--blue-700); }
.internal-kicker { margin: 0 0 20px; color: var(--blue-700); font: 600 12px/1.4 var(--font-mono); letter-spacing: .12em; }
.internal-page h1 { max-width: 900px; margin: 0; font-size: clamp(46px, 6.3vw, 86px); line-height: .98; letter-spacing: -.055em; }
.internal-page h2 { font-size: clamp(36px, 4.5vw, 62px); line-height: 1.02; letter-spacing: -.045em; }
.internal-lead { max-width: 680px; margin: 28px 0 0; color: var(--internal-muted); font-size: clamp(18px, 1.6vw, 22px); line-height: 1.55; }
.internal-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 20px 28px; margin-top: 38px; }
.internal-text-link { min-height: 44px; display: inline-flex; align-items: center; gap: 8px; color: var(--ink-900); font-weight: 600; border-bottom: 1px solid currentColor; }
.internal-section { padding: clamp(76px, 9vw, 128px) 0; }
.internal-section-head { max-width: 780px; margin-bottom: clamp(40px, 6vw, 72px); }
.internal-section-head h2 { margin: 0; }
.internal-closing, .panel-final-cta { padding: clamp(72px, 8vw, 112px) 0; background: var(--navy-900); color: #fff; }
.internal-closing .internal-kicker, .panel-final-cta .internal-kicker { color: #83d1f1; }
.internal-closing h2, .panel-final-cta h2 { margin: 0; max-width: 820px; color: #fff; }
.internal-closing-grid { display: grid; grid-template-columns: 1fr auto; gap: 36px; align-items: end; }

/* Hospedagem */
.hosting-guide { padding: clamp(28px, 4vw, 44px); background: var(--navy-900); color: #fff; }
.hosting-guide .internal-kicker { color: #83d1f1; }
.hosting-guide ol { margin: 0; padding: 0; list-style: none; }
.hosting-guide li { display: grid; grid-template-columns: 38px 1fr; gap: 16px; padding: 20px 0; border-top: 1px solid rgba(255,255,255,.14); }
.hosting-guide li > span { color: #83d1f1; font: 12px var(--font-mono); }
.hosting-guide strong { display: block; margin-bottom: 6px; font-size: 17px; }
.hosting-guide p { margin: 0; color: #c4d0df; font-size: 14px; line-height: 1.55; }
.hosting-paths { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border-top: 1px solid var(--ink-900); }
.hosting-paths article { min-height: 360px; padding: 34px 38px 40px 0; display: flex; flex-direction: column; border-bottom: 1px solid var(--internal-line); }
.hosting-paths article + article { padding-left: 38px; border-left: 1px solid var(--internal-line); }
.hosting-index { color: var(--blue-700); font-size: 12px; }
.hosting-paths h3 { margin: 66px 0 14px; font-size: clamp(28px, 3vw, 40px); }
.hosting-paths p { margin: 0; max-width: 50ch; color: var(--internal-muted); line-height: 1.7; }
.hosting-paths a { display: inline-flex; align-items: center; min-height: 44px; margin-top: auto; color: var(--blue-700); font-weight: 600; }

/* Contato */
.contact-section { background: #fff; }
.contact-layout { display: grid; grid-template-columns: minmax(0, 1.12fr) minmax(320px, .88fr); gap: clamp(48px, 8vw, 112px); align-items: start; }
.contact-form { padding: clamp(28px, 4vw, 52px); border: 1px solid var(--internal-line); background: #fff; }
.contact-form-head { margin-bottom: 36px; }
.contact-form-head h2, .contact-channels h2 { margin: 0 0 14px; font-size: clamp(30px, 3.4vw, 46px); }
.contact-form-head > p:last-child { margin: 0; color: var(--internal-muted); }
.contact-field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.contact-field { display: flex; flex-direction: column; gap: 8px; margin-bottom: 20px; }
.contact-field label { color: var(--ink-700); font-size: 13px; font-weight: 600; }
.contact-field input, .contact-field textarea, .contact-field select { width: 100%; min-height: 48px; padding: 12px 14px; border: 1px solid #cbd7e3; border-radius: 0; background: #fff; color: var(--ink-900); font: 16px/1.45 inherit; }
.contact-field textarea { min-height: 132px; resize: vertical; }
.contact-field input:focus, .contact-field textarea:focus, .contact-field select:focus { outline: 3px solid rgba(29,161,219,.2); outline-offset: 1px; border-color: var(--blue-700); }
.contact-submit { width: 100%; min-height: 52px; justify-content: center; }
.contact-fallback { margin: 14px 0 0; color: var(--internal-muted); font-size: 12px; line-height: 1.55; }
.contact-channels { padding-top: 8px; }
.contact-channel-list { margin-top: 34px; border-top: 1px solid var(--ink-900); }
.contact-channel-list > * { display: flex; min-height: 116px; padding: 22px 0; flex-direction: column; justify-content: center; border-bottom: 1px solid var(--internal-line); color: inherit; overflow-wrap: anywhere; }
.contact-channel-list a:hover strong { color: var(--blue-700); }
.contact-channel-list span { color: var(--internal-muted); font-size: 12px; text-transform: uppercase; letter-spacing: .08em; }
.contact-channel-list strong { margin-top: 7px; font-size: clamp(18px, 2vw, 24px); }
.contact-channel-list small { margin-top: 6px; color: var(--internal-muted); font-size: 13px; }

/* Sobre */
.about-hero { background: var(--navy-900); color: #fff; }
.about-hero h1 { color: #fff; }
.about-hero .internal-breadcrumb, .about-hero .internal-breadcrumb a { color: #c4d0df; }
.about-hero .internal-kicker { color: #83d1f1; }
.about-hero-grid { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(300px, .75fr); gap: clamp(48px, 8vw, 112px); align-items: end; }
.about-hero .internal-lead { color: #d7e1ec; }
.about-story-grid { display: grid; grid-template-columns: minmax(280px, .8fr) minmax(0, 1.2fr); gap: clamp(48px, 9vw, 132px); }
.about-story h2 { margin: 0; }
.about-copy { color: var(--internal-muted); font-size: clamp(18px, 1.5vw, 21px); line-height: 1.75; }
.about-copy p { margin: 0 0 24px; }
.about-principles { padding: clamp(76px, 9vw, 128px) 0; background: #f5f8fb; }
.about-principles-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--ink-900); }
.about-principles-grid article { min-height: 300px; padding: 28px 30px 32px 0; border-bottom: 1px solid var(--internal-line); }
.about-principles-grid article + article { padding-left: 30px; border-left: 1px solid var(--internal-line); }
.about-principles-grid span { color: var(--blue-700); font-size: 12px; }
.about-principles-grid h3 { margin: 70px 0 12px; font-size: 24px; }
.about-principles-grid p { margin: 0; color: var(--internal-muted); line-height: 1.65; }
.about-identity { padding: clamp(72px, 8vw, 112px) 0; }
.about-identity-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; }
.about-identity h2 { margin: 0; }
.about-identity dl { margin: 0; border-top: 1px solid var(--ink-900); }
.about-identity dl div { display: grid; grid-template-columns: 120px 1fr; gap: 20px; padding: 22px 0; border-bottom: 1px solid var(--internal-line); }
.about-identity dt { color: var(--internal-muted); font-size: 13px; }
.about-identity dd { margin: 0; font-weight: 600; overflow-wrap: anywhere; }
.about-identity a { min-height: 44px; display: inline-flex; align-items: center; color: var(--blue-700); }

/* Painel */
.panel-hero-note { padding: 32px; border-left: 4px solid var(--blue-500); background: #fff; }
.panel-hero-note > span { color: var(--blue-700); font-size: 11px; letter-spacing: .12em; }
.panel-hero-note strong { display: block; margin: 36px 0 12px; font-size: 26px; line-height: 1.15; }
.panel-hero-note p { margin: 0; color: var(--internal-muted); line-height: 1.6; }
.panel-showcase { background: #fff; }
.panel-showcase-head { max-width: none; display: grid; grid-template-columns: 1fr minmax(280px, .6fr); gap: 48px; align-items: end; }
.panel-showcase-head > p { margin: 0; color: var(--internal-muted); line-height: 1.65; }
.panel-demo { border: 1px solid #263a51; background: #eef3f7; box-shadow: 0 24px 70px rgba(10,23,52,.16); }
.panel-demo-bar { min-height: 54px; padding: 0 20px; display: flex; gap: 7px; align-items: center; background: #fff; border-bottom: 1px solid var(--internal-line); }
.panel-demo-bar > span { width: 9px; height: 9px; border-radius: 50%; background: #9babbb; }
.panel-demo-bar strong { margin-left: 12px; color: var(--internal-muted); font-size: 11px; font-weight: 500; }
.panel-demo-grid { display: grid; grid-template-columns: 220px minmax(0, 1fr); min-width: 0; }
.panel-demo-nav { padding: 28px 18px; background: var(--navy-900); color: #fff; }
.panel-demo-nav > strong { display: block; padding: 0 12px 24px; font-size: 20px; }
.panel-demo-nav ul { margin: 0; padding: 0; list-style: none; }
.panel-demo-nav li { padding: 11px 12px; color: #bccbdd; font-size: 13px; }
.panel-demo-nav .is-current { background: rgba(29,161,219,.18); color: #8edafa; font-weight: 600; }
.panel-demo-content { min-width: 0; padding: clamp(22px, 4vw, 44px); }
.panel-demo-welcome { display: flex; justify-content: space-between; gap: 24px; align-items: center; margin-bottom: 28px; }
.panel-demo-welcome .mono { color: var(--internal-muted); font-size: 10px; letter-spacing: .1em; }
.panel-demo-welcome h3 { margin: 5px 0 0; font-size: 28px; }
.panel-demo-status { padding: 8px 10px; border: 1px solid #b8c7d6; background: #fff; color: var(--internal-muted); font-size: 11px; }
.panel-demo-cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.panel-demo-cards article, .panel-demo-lower article { min-width: 0; padding: 22px; background: #fff; border: 1px solid var(--internal-line); }
.panel-demo-icon { width: 34px; height: 34px; display: grid; place-items: center; background: #e9f5fb; color: var(--blue-700); font-weight: 700; }
.panel-demo-cards h4 { margin: 28px 0 8px; font-size: 18px; }
.panel-demo-cards p, .panel-demo-lower p { margin: 0; color: var(--internal-muted); font-size: 13px; line-height: 1.55; }
.panel-demo-action { display: flex; justify-content: space-between; margin-top: 24px; padding-top: 14px; border-top: 1px solid var(--internal-line); color: var(--blue-700); font-size: 12px; font-weight: 600; }
.panel-demo-lower { display: grid; grid-template-columns: 1.2fr .8fr; gap: 14px; margin-top: 14px; }
.panel-demo-lower .mono { color: var(--blue-700); font-size: 10px; letter-spacing: .1em; }
.panel-demo-lower h4 { margin: 14px 0; font-size: 20px; }
.panel-demo-lower ul { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin: 0; padding: 0; list-style: none; color: var(--internal-muted); font-size: 13px; }
.panel-demo-lower i { color: var(--green-500); font-style: normal; }
.panel-final-cta p:not(.internal-kicker) { max-width: 620px; margin: 18px 0 0; color: #c4d0df; font-size: 18px; }

@media (max-width: 900px) {
  .internal-hero-grid, .about-hero-grid, .contact-layout, .about-story-grid, .about-identity-grid { grid-template-columns: 1fr; }
  .internal-closing-grid { grid-template-columns: 1fr; align-items: start; }
  .hosting-paths, .about-principles-grid { grid-template-columns: 1fr; }
  .hosting-paths article, .hosting-paths article + article, .about-principles-grid article, .about-principles-grid article + article { min-height: 0; padding: 30px 0; border-left: 0; }
  .hosting-paths h3, .about-principles-grid h3 { margin-top: 36px; }
  .hosting-paths a { margin-top: 28px; }
  .panel-showcase-head { grid-template-columns: 1fr; }
  .panel-demo-cards { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .internal-page h1 { font-size: clamp(42px, 13vw, 56px); }
  .internal-page h2 { font-size: clamp(34px, 10vw, 44px); }
  .internal-hero { padding: 56px 0 72px; }
  .internal-breadcrumb { margin-bottom: 34px; }
  .internal-actions { align-items: stretch; }
  .internal-actions .btn, .internal-actions .internal-text-link { width: 100%; justify-content: center; min-height: 52px; }
  .contact-field-row { grid-template-columns: 1fr; gap: 0; }
  .contact-form { padding: 26px 20px; }
  .contact-channel-list > * { min-height: 108px; }
  .about-identity dl div { grid-template-columns: 1fr; gap: 7px; }
  .panel-demo { margin-inline: -12px; }
  .panel-demo-bar { padding-inline: 14px; }
  .panel-demo-grid { grid-template-columns: 1fr; }
  .panel-demo-nav { padding: 18px; }
  .panel-demo-nav > strong { padding: 0 4px 14px; }
  .panel-demo-nav ul { display: flex; gap: 8px; overflow-x: auto; padding-bottom: 4px; scrollbar-width: thin; }
  .panel-demo-nav li { flex: 0 0 auto; padding: 9px 11px; border: 1px solid rgba(255,255,255,.12); }
  .panel-demo-content { padding: 20px 14px; }
  .panel-demo-welcome { align-items: flex-start; flex-direction: column; }
  .panel-demo-lower { grid-template-columns: 1fr; }
  .panel-demo-lower ul { grid-template-columns: 1fr; }
  .panel-demo-cards article, .panel-demo-lower article { padding: 20px; }
  .panel-final-cta .btn, .internal-closing .btn { width: 100%; justify-content: center; min-height: 52px; }
  .panel-showcase-head, .panel-demo-content, .contact-channel-list { overflow-wrap: anywhere; }
}