/* ==========================================================================
   Vitta Agenda — Página Início
   Seções: hero + busca, como funciona, especialidades, compromisso,
   depoimentos e CTA final.
   ========================================================================== */

/* ---------- HERO ---------- */
.hero { position: relative; padding-top: 2.5rem; padding-bottom: var(--space-6); overflow: hidden; }
.hero__bg {
  position: absolute; inset: 0; z-index: -1;
  background:
    radial-gradient(60rem 30rem at 85% -10%, rgba(22, 132, 154, .16), transparent 60%),
    radial-gradient(40rem 26rem at -10% 20%, rgba(52, 168, 119, .10), transparent 60%),
    linear-gradient(180deg, #eef6f7 0%, var(--bg) 85%);
}
/* textura sutil de pontos */
.hero__bg::after {
  content: ''; position: absolute; inset: 0;
  background-image: radial-gradient(rgba(11, 85, 102, .09) 1px, transparent 1px);
  background-size: 22px 22px;
  mask-image: linear-gradient(180deg, #000 0%, transparent 70%);
  -webkit-mask-image: linear-gradient(180deg, #000 0%, transparent 70%);
}

.hero__grid { display: grid; gap: var(--space-7); align-items: center; }

.hero__pill {
  display: inline-flex; align-items: center; gap: .55rem;
  padding: .375rem .875rem .375rem .625rem; border-radius: var(--radius-full);
  background: rgba(255, 255, 255, .8); border: 1px solid var(--line);
  font-size: var(--fs-xs); font-weight: 600; color: var(--ink-2);
  box-shadow: var(--shadow-sm);
}
.hero__pill-dot { position: relative; width: 8px; height: 8px; border-radius: 50%; background: var(--green-500); }
.hero__pill-dot::after {
  content: ''; position: absolute; inset: -4px; border-radius: 50%;
  border: 2px solid var(--green-500); opacity: 0; animation: pulse 2.4s var(--ease) infinite;
}
@keyframes pulse { 0% { transform: scale(.5); opacity: .7; } 100% { transform: scale(1.6); opacity: 0; } }

.hero__title {
  margin-top: var(--space-5);
  font-size: var(--fs-3xl); font-weight: 800; letter-spacing: -.035em; line-height: 1.02;
}
.hero__title span {
  background: linear-gradient(100deg, var(--petrol-700) 10%, var(--petrol-500) 60%, var(--green-500) 110%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero__subtitle { margin-top: var(--space-5); max-width: 34rem; font-size: var(--fs-lg); color: var(--ink-2); line-height: 1.65; }

.hero__actions { display: flex; flex-wrap: wrap; gap: var(--space-3); margin-top: var(--space-6); }
.hero__actions .btn { flex: 1 1 auto; }

.hero__trust { display: flex; flex-wrap: wrap; gap: .5rem 1.25rem; margin-top: var(--space-6); }
.hero__trust li { display: inline-flex; align-items: center; gap: .45rem; font-size: var(--fs-sm); color: var(--ink-2); font-weight: 500; }
.hero__trust svg { width: 18px; height: 18px; color: var(--petrol-600); }

/* --- Composição ilustrativa --- */
.hero__visual { position: relative; max-width: 440px; width: 100%; margin-inline: auto; padding: 1.75rem 0 3.25rem; }
.mock {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}
.mock--main { padding: 1.25rem; position: relative; z-index: 1; animation: float-in .8s var(--ease) both; }
.mock__header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 1rem; }
.mock__label { font-size: var(--fs-xs); font-weight: 600; color: var(--ink-3); text-transform: uppercase; letter-spacing: .06em; }
.mock__doctor { display: flex; align-items: center; gap: .875rem; padding-bottom: 1rem; border-bottom: 1px solid var(--line); }
.mock__doctor .avatar { width: 48px; height: 48px; font-size: .95rem; }
.mock__doctor strong { display: block; font-size: var(--fs-md); }
.mock__doctor span { font-size: var(--fs-sm); color: var(--ink-3); }

.mock__week { display: grid; grid-template-columns: repeat(5, 1fr); gap: .375rem; margin-top: 1rem; }
.mock__day {
  display: flex; flex-direction: column; align-items: center; gap: 2px;
  padding: .5rem 0; border-radius: 12px; border: 1px solid var(--line);
  font-size: .7rem; color: var(--ink-3); font-weight: 500;
}
.mock__day b { font-size: var(--fs-md); color: var(--ink); font-weight: 700; }
.mock__day.is-active { background: var(--petrol-700); border-color: var(--petrol-700); color: rgba(255, 255, 255, .8); }
.mock__day.is-active b { color: #fff; }

.mock__slots { display: grid; grid-template-columns: repeat(3, 1fr); gap: .375rem; margin-top: .75rem; }
.mock__slot {
  padding: .45rem 0; text-align: center; border-radius: 10px; font-size: var(--fs-xs); font-weight: 600;
  background: var(--petrol-50); color: var(--petrol-700);
}
.mock__slot.is-taken { background: #f1f4f5; color: #a5b2b6; text-decoration: line-through; }
.mock__slot.is-selected { background: var(--green-500); color: #fff; box-shadow: 0 4px 10px -4px rgba(52, 168, 119, .7); }

.mock__footer { display: flex; align-items: center; justify-content: space-between; margin-top: 1rem; padding-top: 1rem; border-top: 1px solid var(--line); }
.mock__footer > span:first-child { font-weight: 700; font-size: var(--fs-lg); }
.mock__btn { padding: .5rem .9rem; border-radius: var(--radius-full); background: var(--petrol-700); color: #fff; font-size: var(--fs-xs); font-weight: 600; }

.mock--float {
  position: absolute; z-index: 2; display: flex; align-items: center; gap: .7rem;
  padding: .75rem 1rem .75rem .75rem; border-radius: var(--radius);
  font-size: var(--fs-xs); white-space: nowrap;
}
.mock--float strong { display: block; font-size: var(--fs-sm); color: var(--ink); }
.mock--float span { color: var(--ink-3); }
.mock--float b { color: var(--ink); font-weight: 600; }
.mock--float-a { left: -6px; bottom: -4px; animation: float-in .8s .25s var(--ease) both, bob 6s 1.2s ease-in-out infinite; }
.mock--float-b { right: -6px; top: 0; animation: float-in .8s .4s var(--ease) both, bob 6s 2s ease-in-out infinite reverse; }
.mock__icon { display: grid; place-items: center; width: 36px; height: 36px; border-radius: 10px; background: var(--petrol-50); color: var(--petrol-700); }
.mock__icon--green { background: var(--green-100); color: var(--green-700); }

@keyframes float-in { from { opacity: 0; transform: translateY(18px) scale(.98); } to { opacity: 1; transform: none; } }
@keyframes bob { 0%, 100% { translate: 0 0; } 50% { translate: 0 -6px; } }

/* --- Busca --- */
.search {
  position: relative; z-index: 3; margin-top: var(--space-5);
  display: grid; gap: .25rem; padding: .5rem; border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
}
.search__field { position: relative; padding: .625rem .875rem; border-radius: var(--radius-lg); transition: background-color .2s var(--ease); }
.search__field:hover, .search__field:focus-within { background: var(--petrol-50); }
.search__label { display: flex; align-items: center; gap: .4rem; font-size: var(--fs-xs); font-weight: 600; color: var(--ink-3); text-transform: uppercase; letter-spacing: .06em; }
.search__label svg { width: 16px; height: 16px; color: var(--petrol-600); }
.search__select {
  width: 100%; margin-top: .125rem; padding: .25rem 1.75rem .25rem 0;
  border: 0; background: transparent; font-weight: 600; font-size: var(--fs-md); color: var(--ink);
  appearance: none; -webkit-appearance: none; cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='18' height='18' viewBox='0 0 24 24' fill='none' stroke='%235f7076' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right center;
}
.search__select:focus-visible { box-shadow: none; }
.search__field:has(.search__select:focus-visible) { box-shadow: var(--ring); }
.search__divider { display: none; }
.search__submit { width: 100%; margin-top: .25rem; border-radius: var(--radius-lg); }
.search__summary { margin-top: var(--space-3); text-align: center; font-size: var(--fs-sm); color: var(--ink-3); min-height: 1.5em; }

@media (min-width: 640px) {
  .hero__actions .btn { flex: 0 0 auto; }
}

@media (min-width: 768px) {
  .search { grid-template-columns: 1fr auto 1fr auto; align-items: center; border-radius: var(--radius-full); padding: .5rem .5rem .5rem 1rem; }
  .search__field { border-radius: var(--radius-full); padding: .5rem 1.25rem; }
  .search__divider { display: block; width: 1px; height: 36px; background: var(--line); }
  .search__submit { width: auto; margin: 0; border-radius: var(--radius-full); padding-inline: 2rem; }
}

@media (min-width: 1024px) {
  .hero { padding-top: 4.5rem; }
  .hero__grid { grid-template-columns: 1.1fr .9fr; gap: var(--space-6); }
  .hero__visual { margin-right: 0; }
  .mock--float-a { left: -48px; bottom: -8px; }
  .mock--float-b { right: -28px; top: -4px; }
  .search { margin-top: var(--space-5); }
}

/* ---------- COMO FUNCIONA ---------- */
.steps { display: grid; gap: var(--space-4); counter-reset: step; }
.step {
  position: relative; padding: var(--space-6) var(--space-5) var(--space-5);
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg);
  transition: box-shadow .25s var(--ease), transform .25s var(--ease), border-color .25s var(--ease);
}
.step:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: var(--petrol-100); }
.step__num {
  position: absolute; top: var(--space-5); right: var(--space-5);
  font-size: 2.5rem; font-weight: 800; line-height: 1; letter-spacing: -.04em; color: var(--petrol-100);
}
.step__icon { display: grid; place-items: center; width: 52px; height: 52px; border-radius: 16px; background: var(--petrol-50); color: var(--petrol-700); margin-bottom: var(--space-5); }
.step__icon svg { width: 26px; height: 26px; }
.step__icon--green { background: var(--green-100); color: var(--green-700); }
.step__title { font-size: var(--fs-xl); margin-bottom: var(--space-2); }
.step p { color: var(--ink-2); }

@media (min-width: 900px) {
  .steps { grid-template-columns: repeat(3, 1fr); gap: var(--space-5); position: relative; }
  /* linha tracejada ligando os passos */
  .steps::before {
    content: ''; position: absolute; z-index: 0; top: 58px; left: 12%; right: 12%;
    border-top: 2px dashed var(--petrol-200);
  }
  .step { z-index: 1; }
}

/* ---------- ESPECIALIDADES ---------- */
.section--alt { background: var(--surface); border-block: 1px solid var(--line); }
.section__split { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: var(--space-4); margin-bottom: var(--space-7); }
.section__split .section__head { margin-bottom: 0; }

.specialties { display: grid; gap: var(--space-3); grid-template-columns: 1fr; }
.specialty {
  display: flex; align-items: center; gap: var(--space-4); height: 100%;
  padding: var(--space-4) var(--space-5) var(--space-4) var(--space-4);
  background: var(--bg); border: 1px solid var(--line); border-radius: var(--radius-lg);
  color: var(--ink);
  transition: background-color .25s var(--ease), border-color .25s var(--ease), transform .25s var(--ease), box-shadow .25s var(--ease);
}
.specialty:hover { color: var(--ink); background: var(--surface); border-color: var(--petrol-200); transform: translateY(-3px); box-shadow: var(--shadow); }
.specialty__icon {
  display: grid; place-items: center; flex-shrink: 0; width: 56px; height: 56px; border-radius: 16px;
  background: var(--surface); color: var(--petrol-700); border: 1px solid var(--line);
  transition: background-color .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease);
}
.specialty__icon svg { width: 28px; height: 28px; }
.specialty:hover .specialty__icon { background: var(--petrol-700); border-color: var(--petrol-700); color: #fff; }
.specialty__body { flex: 1; min-width: 0; }
.specialty__name { font-size: var(--fs-lg); margin-bottom: 2px; }
.specialty__desc { font-size: var(--fs-sm); color: var(--ink-2); }
.specialty__meta { display: flex; flex-wrap: wrap; gap: .25rem .75rem; margin-top: .5rem; font-size: var(--fs-xs); color: var(--ink-3); font-weight: 500; }
.specialty__meta b { color: var(--ink); font-weight: 600; }
.specialty__arrow { color: var(--ink-3); transition: transform .25s var(--ease), color .25s var(--ease); }
.specialty:hover .specialty__arrow { transform: translateX(4px); color: var(--petrol-700); }

@media (min-width: 640px) { .specialties { grid-template-columns: repeat(2, 1fr); gap: var(--space-4); } }
@media (min-width: 1024px) { .specialties { grid-template-columns: repeat(3, 1fr); } }

/* ---------- NOSSO COMPROMISSO ---------- */
.commitment {
  position: relative; overflow: hidden; color: #cfe1e5;
  background:
    radial-gradient(50rem 24rem at 100% 0%, rgba(52, 168, 119, .18), transparent 60%),
    radial-gradient(40rem 24rem at 0% 100%, rgba(22, 132, 154, .35), transparent 60%),
    var(--petrol-900);
}
.commitment .section__title { color: #fff; }
.commitment .section__lead { color: #b5cdd2; }
.eyebrow--light { color: #8fd3c0; }

.values { display: grid; gap: var(--space-4); }
.value {
  padding: var(--space-6) var(--space-5);
  background: rgba(255, 255, 255, .05); border: 1px solid rgba(255, 255, 255, .1); border-radius: var(--radius-lg);
  transition: background-color .25s var(--ease), border-color .25s var(--ease), transform .25s var(--ease);
}
.value:hover { background: rgba(255, 255, 255, .08); border-color: rgba(255, 255, 255, .2); transform: translateY(-3px); }
.value__icon { display: grid; place-items: center; width: 48px; height: 48px; border-radius: 14px; background: rgba(143, 211, 192, .14); color: #8fd3c0; margin-bottom: var(--space-5); }
.value h3 { color: #fff; font-size: var(--fs-xl); margin-bottom: var(--space-2); }
.value p { font-size: var(--fs-sm); line-height: 1.7; }

@media (min-width: 640px) { .values { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .values { grid-template-columns: repeat(4, 1fr); } }

/* ---------- DEPOIMENTOS ---------- */
#depoimentos .section__lead { font-size: var(--fs-md); }
#depoimentos .section__lead .badge { margin-right: .375rem; vertical-align: 1px; }

.testimonials { display: grid; gap: var(--space-4); }
.testimonial {
  margin: 0;
  position: relative; display: flex; flex-direction: column; gap: var(--space-4); height: 100%;
  padding: var(--space-6) var(--space-5) var(--space-5);
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg);
}
.testimonial__quote { position: absolute; top: var(--space-5); right: var(--space-5); color: var(--petrol-100); }
.testimonial__quote svg { width: 36px; height: 36px; }
.testimonial__stars { display: flex; gap: 2px; color: var(--amber-500); }
.testimonial__stars svg { width: 16px; height: 16px; fill: currentColor; }
.testimonial__text { margin: 0; flex: 1; color: var(--ink); font-size: var(--fs-md); line-height: 1.7; }
.testimonial__author { display: flex; align-items: center; gap: .75rem; padding-top: var(--space-4); border-top: 1px solid var(--line); }
.testimonial__author .avatar { width: 40px; height: 40px; font-size: .8rem; }
.testimonial__author strong { display: block; font-size: var(--fs-sm); }
.testimonial__author span { font-size: var(--fs-xs); color: var(--ink-3); }
.testimonial__tag { margin-left: auto; }

@media (min-width: 900px) { .testimonials { grid-template-columns: repeat(3, 1fr); gap: var(--space-5); } }

/* ---------- CTA FINAL ---------- */
.section--tight { padding-top: 0; }
.cta {
  position: relative; overflow: hidden;
  display: flex; flex-direction: column; gap: var(--space-5);
  padding: var(--space-7) var(--space-5);
  border-radius: var(--radius-xl);
  background: linear-gradient(125deg, var(--petrol-700), var(--petrol-500));
  color: #e5f3f5; box-shadow: var(--shadow-lg);
}
.cta::after {
  content: ''; position: absolute; width: 380px; height: 380px; right: -120px; top: -160px; border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 255, 255, .18), transparent 65%);
}
.cta h2 { color: #fff; font-size: var(--fs-2xl); margin-bottom: var(--space-2); }
.cta__actions { position: relative; z-index: 1; display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-4); }
.cta__link { color: #fff; font-weight: 600; text-decoration: underline; text-underline-offset: 4px; text-decoration-color: rgba(255, 255, 255, .45); }
.cta__link:hover { color: #fff; text-decoration-color: #fff; }

@media (min-width: 900px) {
  .cta { flex-direction: row; align-items: center; justify-content: space-between; padding: var(--space-7) 3.5rem; }
}

/* Ajustes finos */
.testimonial__author .avatar { color: #fff; }
@media (max-width: 479px) {
  .mock--float-b { display: none; } /* em telas estreitas cobriria o selo "Confirmada" */
}