/* ============================================================
   M7 Bio — mobile-first
   ============================================================ */

@font-face {
  font-family: "Montserrat";
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url("../assets/fonts/montserrat-latin.woff2") format("woff2");
}

:root {
  --bg: #08080a;
  --line: rgba(255, 255, 255, 0.08);
  --red: #e4121c;
  --red-hi: #ff2a33;
  --red-glow: rgba(228, 18, 28, 0.4);
  --white: #fff;
  --muted: rgba(255, 255, 255, 0.66);
  --faint: rgba(255, 255, 255, 0.42);
  --green-1: #14a04f;
  --green-2: #0b7a3b;
  --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
  --font: "Montserrat", "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
}

*,
*::before,
*::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  min-height: 100dvh;
  background: var(--bg);
  color: var(--white);
  font-family: var(--font);
  line-height: 1.35;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* Fundo: brilho vermelho sutil no topo + base levemente grafite */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(70% 360px at 50% 0%, rgba(228, 18, 28, 0.2), transparent 70%),
    radial-gradient(90% 320px at 50% 100%, rgba(255, 255, 255, 0.035), transparent 70%),
    var(--bg);
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
h1, h2, p { margin: 0; }

.page {
  position: relative;
  isolation: isolate;
  width: 100%;
  max-width: 480px;
  margin: 0 auto;
  padding:
    max(40px, env(safe-area-inset-top))
    max(16px, env(safe-area-inset-right))
    max(24px, env(safe-area-inset-bottom))
    max(16px, env(safe-area-inset-left));
}

/* filete diagonal no canto superior esquerdo da coluna */
.page::before {
  content: "";
  position: absolute;
  z-index: -1;
  top: 0;
  left: 0;
  width: 100%;
  height: 360px;
  pointer-events: none;
  background: linear-gradient(115deg, transparent 0 8%, rgba(228, 18, 28, 0.6) 8.15%, transparent 8.7%);
  -webkit-mask-image: linear-gradient(to bottom, #000 0, transparent 100%);
  mask-image: linear-gradient(to bottom, #000 0, transparent 100%);
}

/* ---------- Entrada ---------- */
.reveal {
  opacity: 0;
  transform: translateY(14px);
  animation: rise 0.65s var(--ease) forwards;
  animation-delay: calc(var(--i, 0) * 90ms);
}

@keyframes rise {
  to { opacity: 1; transform: none; }
}

/* ---------- Topo ---------- */
.top {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.top__logo {
  width: clamp(80px, 24vw, 96px);
  height: auto;
  aspect-ratio: 1;
  border-radius: 50%; /* recorte circular; o símbolo fica intacto dentro do círculo */
  box-shadow: 0 10px 30px var(--red-glow);
}

.top__name {
  display: inline-flex;
  align-items: center;
  gap: 0.34em;
  margin-top: 14px;
  font-size: clamp(0.95rem, 4.9vw, 1.4rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  white-space: nowrap;
}

/* selo de verificado: pequeno, na linha do nome */
.top__verified {
  flex: none;
  width: 0.8em;
  height: 0.8em;
  transform: translateY(0.03em);
}

.top__support {
  margin-top: 7px;
  max-width: 34ch;
  font-size: clamp(0.7rem, 3vw, 0.78rem);
  font-weight: 400;
  line-height: 1.4;
  color: rgba(255, 255, 255, 0.72);
  text-wrap: balance;
}

.top__bar {
  width: 34px;
  height: 3px;
  margin-top: 14px;
  border-radius: 3px;
  background: var(--red);
  box-shadow: 0 0 14px var(--red-glow);
}

/* ---------- Cards ---------- */
.cards {
  display: grid;
  gap: 12px;
  margin-top: 26px;
}

.card {
  position: relative;
  display: block;
  min-height: 140px;
  padding: 20px 18px;
  overflow: hidden;
  isolation: isolate;
  border: 1px solid rgba(228, 18, 28, 0.26);
  border-radius: 20px;
  background: linear-gradient(135deg, #141417 0%, #0b0b0d 78%);
  box-shadow: 0 14px 30px -18px rgba(0, 0, 0, 0.9);
  transition: transform 0.35s var(--ease), border-color 0.35s, box-shadow 0.35s;
  -webkit-tap-highlight-color: transparent;
}

/* halo vermelho atrás da ilustração */
.card::before {
  content: "";
  position: absolute;
  z-index: -1;
  right: -16%;
  bottom: -40%;
  width: 80%;
  aspect-ratio: 1;
  background: radial-gradient(circle, rgba(228, 18, 28, 0.2), transparent 65%);
}

.card--primary {
  min-height: 172px;
  padding: 22px 20px;
  border-color: rgba(255, 42, 51, 0.65);
  background:
    radial-gradient(90% 110% at 100% 100%, rgba(228, 18, 28, 0.2), transparent 60%),
    linear-gradient(135deg, #191419 0%, #0c0b0e 80%);
  box-shadow:
    0 0 0 1px rgba(228, 18, 28, 0.16),
    0 0 36px -6px var(--red-glow),
    0 18px 34px -18px rgba(0, 0, 0, 0.9);
}

/* reflexo fino na borda superior do card em destaque */
.card--primary::after {
  content: "";
  position: absolute;
  top: 0;
  left: 12%;
  right: 12%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 90, 96, 0.9), transparent);
}

.card__body {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  height: 100%;
}

.card__label {
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.28em;
  color: var(--red-hi);
}

.card__title {
  margin: 8px 0 16px;
  max-width: 11em;
  font-size: clamp(1.1rem, 5.3vw, 1.35rem);
  font-weight: 700;
  line-height: 1.18;
  letter-spacing: -0.015em;
  text-wrap: balance;
}

.card--primary .card__title {
  margin-bottom: 20px;
  font-size: clamp(1.2rem, 5.8vw, 1.5rem);
}

.card__body .btn { margin-top: auto; }

.card__art {
  /* --w: largura da imagem em % do card. --fa/--fb: início/fim do fade da borda esquerda.
     As artes têm a lateral esquerda transparente; o tamanho é ajustado para o conteúdo
     ficar à direita, sem passar por baixo do título e do botão. */
  --w: 80%;
  --fa: 40%;
  --fb: 58%;
  --ts: 0%;
  position: absolute;
  z-index: 0;
  right: -3%;
  bottom: -3%;
  width: var(--w);
  height: auto;
  max-width: none;
  pointer-events: none;
  /* camada 1: faixa superior (--ts) sempre visível; camada 2: fade na borda esquerda */
  -webkit-mask-image:
    linear-gradient(to bottom, #000 var(--ts), transparent var(--ts)),
    linear-gradient(to right, transparent var(--fa), #000 var(--fb));
  mask-image:
    linear-gradient(to bottom, #000 var(--ts), transparent var(--ts)),
    linear-gradient(to right, transparent var(--fa), #000 var(--fb));
  transition: transform 0.5s var(--ease), opacity 0.35s;
}

.card__art--diagnostico { --w: 64%; --fa: 42%; --fb: 60%; }
.card__art--site        { --w: 50%; --fa: 24%; --fb: 44%; }
.card__art--contato     { --w: 64%; --fa: 62%; --fb: 76%; --ts: 46%; bottom: 9%; }

.card:active { transform: scale(0.985); }

/* ---------- Botões (o card inteiro é o link; o botão é visual) ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  max-width: 100%;
  min-height: 38px;
  padding: 0 14px;
  border-radius: 999px;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  white-space: nowrap;
  transition: box-shadow 0.35s, background-color 0.35s, border-color 0.35s;
}

.btn__icon {
  flex: none;
  width: 16px;
  height: 16px;
  transition: transform 0.35s var(--ease);
}

.btn__icon--lead { width: 20px; height: 20px; }

.btn--solid {
  min-height: 42px;
  background: linear-gradient(180deg, #f42a34 0%, #c90f18 100%);
  box-shadow: 0 10px 22px -10px var(--red-glow), inset 0 1px 0 rgba(255, 255, 255, 0.24);
}

.btn--outline {
  border: 1.5px solid rgba(255, 42, 51, 0.8);
  background: rgba(228, 18, 28, 0.06);
}

.btn--outline .btn__icon { color: var(--red-hi); }

.btn--whatsapp {
  background: linear-gradient(180deg, var(--green-1) 0%, var(--green-2) 100%);
  box-shadow: 0 10px 22px -10px rgba(20, 160, 79, 0.55), inset 0 1px 0 rgba(255, 255, 255, 0.22);
}

/* ---------- Acesso rápido (discreto) ---------- */
.quick { margin-top: 24px; }

.quick__title {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.54rem;
  font-weight: 500;
  letter-spacing: 0.28em;
  color: rgba(255, 255, 255, 0.36);
}

.quick__title::before,
.quick__title::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--line);
}

.quick__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin-top: 12px;
}

.quick__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  min-height: 52px;
  padding: 9px 4px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.015);
  color: var(--muted);
  font-size: 0.62rem;
  font-weight: 500;
  text-align: center;
  transition: transform 0.3s var(--ease), border-color 0.3s, background-color 0.3s, color 0.3s;
  -webkit-tap-highlight-color: transparent;
}

.quick__icon {
  width: 16px;
  height: 16px;
  transition: color 0.3s;
}

.quick__item:active { transform: scale(0.97); }

/* ---------- Rodapé ---------- */
.foot {
  margin-top: 26px;
  text-align: center;
  font-size: 0.6rem;
  line-height: 1.55;
  color: var(--faint);
}

/* ---------- Foco (teclado) ---------- */
a:focus-visible {
  outline: 2px solid var(--white);
  outline-offset: 3px;
}

/* ---------- ≥ 360px: ilustração em destaque, botões maiores ---------- */
@media (min-width: 360px) {
  .card { min-height: 148px; padding: 22px 20px; }
  .card--primary { min-height: 186px; padding: 24px 22px; }
  .card__label { font-size: 0.64rem; }
  .card__title { max-width: 9.5em; }
  .card--primary .card__title { max-width: 9.5em; }
  .card__art--diagnostico { --w: 82%; }
  .card__art--site        { --w: 58%; }
  .card__art--contato     { --w: 80%; --fa: 60%; --fb: 72%; bottom: -3%; }
  .btn { min-height: 40px; padding: 0 16px; gap: 9px; font-size: 0.7rem; }
  .btn--solid { min-height: 44px; }
  .btn__icon { width: 18px; height: 18px; }
  .btn__icon--lead { width: 22px; height: 22px; }
  .quick__item { font-size: 0.66rem; }
}

/* ---------- ≥ 420px ---------- */
@media (min-width: 420px) {
  .page { padding-top: 48px; }
  .cards { gap: 14px; margin-top: 30px; }
  .card { min-height: 158px; padding: 24px 24px; }
  .card--primary { min-height: 200px; padding: 28px 26px; }
  .card__title { max-width: 10em; }
  .card__art--contato { --w: 70%; --fa: 54%; --fb: 64%; }
  .quick__item { min-height: 58px; }
}

/* ---------- Desktop ---------- */
@media (min-width: 768px) {
  .page { padding-top: 64px; padding-bottom: 40px; }
}

/* ---------- Hover (apenas mouse) ---------- */
@media (hover: hover) and (pointer: fine) {
  .card:hover {
    transform: translateY(-3px);
    border-color: rgba(255, 42, 51, 0.5);
    box-shadow: 0 0 30px -8px var(--red-glow), 0 22px 36px -18px rgba(0, 0, 0, 0.95);
  }

  .card--primary:hover {
    border-color: var(--red-hi);
    box-shadow:
      0 0 0 1px rgba(228, 18, 28, 0.3),
      0 0 46px -4px var(--red-glow),
      0 22px 38px -18px rgba(0, 0, 0, 0.95);
  }

  .card:hover .card__art { transform: translateX(-4px) scale(1.03); }
  .card:hover .btn__icon:not(.btn__icon--lead) { transform: translateX(4px); }
  .card:hover .btn--outline { background: rgba(228, 18, 28, 0.16); }
  .card:hover .btn--solid { box-shadow: 0 12px 26px -8px var(--red-glow), inset 0 1px 0 rgba(255, 255, 255, 0.3); }

  .quick__item:hover {
    transform: translateY(-2px);
    border-color: rgba(255, 42, 51, 0.4);
    background: rgba(228, 18, 28, 0.05);
    color: var(--white);
  }

  .quick__item:hover .quick__icon { color: var(--red-hi); }
}

/* ---------- Movimento reduzido ---------- */
@media (prefers-reduced-motion: reduce) {
  .reveal { animation: none; opacity: 1; transform: none; }
  .card, .card__art, .btn, .btn__icon, .quick__item { transition: none; }
  .card:hover, .card:active, .quick__item:hover, .quick__item:active { transform: none; }
}