/* ============================================================
   SHOTOKARAM — redesign estilo Apple
   Preto #000 · tipografia grande · blur · cards arredondados
   ============================================================ */

:root {
  --bg: #000;
  --surface: #101012;
  --surface2: #1d1d1f;
  --text: #f5f5f7;
  --text2: #a1a1a6;
  --text3: #6e6e73;
  --link: #2997ff;
  --red: #ed3d32;
  --radius: 28px;
  --radius-sm: 18px;
  --nav-h: 48px;
  --font: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text",
    "Segoe UI", Roboto, "Helvetica Neue", Arial,
    "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Source Han Sans",
    sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 60px; }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  line-height: 1.5;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--link); text-decoration: none; }
a:hover { text-decoration: underline; }
::selection { background: rgba(255,255,255,.2); }

/* ---------- Navbar estilo Apple ---------- */
.nav {
  position: fixed;
  inset: 0 0 auto 0;
  height: var(--nav-h);
  z-index: 100;
  background: rgba(0, 0, 0, 0.7);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.nav-inner {
  max-width: 1024px;
  margin: 0 auto;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 22px;
}
.nav-logo {
  color: var(--text);
  font-weight: 600;
  font-size: 17px;
  letter-spacing: .02em;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.nav-logo img { display: inline-block; width: 22px; height: 22px; }
.nav-links {
  display: flex;
  gap: 28px;
  list-style: none;
}
.nav-links a {
  color: var(--text2);
  font-size: 12px;
  letter-spacing: .01em;
  transition: color .2s;
}
.nav-links a:hover { color: var(--text); text-decoration: none; }
.nav-burger {
  display: none;
  background: none;
  border: 0;
  color: var(--text);
  font-size: 22px;
  cursor: pointer;
  line-height: 1;
}
@media (max-width: 833px) {
  .nav-links {
    position: absolute;
    top: var(--nav-h);
    left: 0; right: 0;
    flex-direction: column;
    gap: 0;
    background: rgba(0,0,0,.96);
    -webkit-backdrop-filter: blur(20px);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255,255,255,.08);
    max-height: 0;
    overflow: hidden;
    transition: max-height .35s ease;
  }
  .nav.open .nav-links { max-height: 340px; }
  .nav-links li { border-top: 1px solid rgba(255,255,255,.05); }
  .nav-links a { display: block; padding: 13px 24px; font-size: 15px; }
  .nav-burger { display: block; }
}

/* ---------- Utilitários ---------- */
.wrap { max-width: 1024px; margin: 0 auto; padding: 0 22px; }
.center { text-align: center; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  background: #000;
}
.hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .5;
  transform: scale(1.04);
}
.hero-content { position: relative; z-index: 2; padding: 0 22px; }
.hero-kicker {
  font-size: 17px;
  font-weight: 600;
  color: var(--text2);
  letter-spacing: .18em;
  text-transform: uppercase;
  margin-bottom: 18px;
}
.hero-title {
  font-size: clamp(52px, 9vw, 108px);
  font-weight: 700;
  letter-spacing: -.015em;
  line-height: 1.02;
  background: linear-gradient(180deg, #fff 0%, #9b9b9b 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}
.hero-sub {
  margin-top: 22px;
  font-size: clamp(19px, 2.6vw, 26px);
  font-weight: 500;
  color: var(--text2);
}
.hero-cta { margin-top: 30px; }
.hero-cta a, .btn {
  display: inline-block;
  color: var(--link);
  font-size: 19px;
  padding: 10px 22px;
  transition: opacity .2s;
}
.btn-pill {
  background: var(--link);
  color: #fff !important;
  border-radius: 980px;
  font-size: 17px;
  font-weight: 500;
}
.btn-pill:hover { opacity: .85; text-decoration: none; }

/* ---------- Seções ---------- */
section { padding: 110px 0; }
.section-kicker {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--text3);
  text-align: center;
  margin-bottom: 12px;
}
.section-title {
  font-size: clamp(34px, 6vw, 64px);
  font-weight: 700;
  letter-spacing: -.015em;
  line-height: 1.06;
  text-align: center;
  margin-bottom: 18px;
}
.section-sub {
  font-size: clamp(17px, 2.2vw, 21px);
  color: var(--text2);
  max-width: 640px;
  margin: 0 auto 50px;
  text-align: center;
}

/* Reveal on scroll */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .8s ease, transform .8s ease; }
.js .reveal.visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } }

/* ---------- Cards ---------- */
.grid { display: grid; gap: 20px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 833px) { .grid-2, .grid-3 { grid-template-columns: 1fr; } }
.card {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 34px 28px;
  transition: transform .3s ease;
}
.card:hover { transform: translateY(-4px); }
.card h3 { font-size: 24px; font-weight: 600; margin-bottom: 8px; }
.card p { color: var(--text2); font-size: 15px; }
.card-icon { font-size: 30px; margin-bottom: 12px; }

/* ---------- Seção katas ---------- */
.kata-jap {
  font-size: 44px;
  font-weight: 600;
  color: var(--surface2);
  line-height: 1;
  user-select: none;
}
.kata-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
@media (max-width: 833px) { .kata-grid { grid-template-columns: 1fr; } }
.kata-card {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 30px;
}
.kata-card h3 { font-size: 22px; font-weight: 600; margin-bottom: 14px; }
.kata-card ul { list-style: none; color: var(--text2); font-size: 14px; }
.kata-card li { padding: 5px 0; border-bottom: 1px solid rgba(255,255,255,.05); }
.kata-card li:last-child { border-bottom: 0; }
.kata-note { text-align: center; color: var(--text3); font-size: 13px; margin-top: 18px; max-width: 620px; margin-left:auto; margin-right:auto; }

/* ---------- Katas: visual premium estilo Apple ---------- */
.kata-premium {
  max-width: 800px;
  margin: 0 auto 48px;
  background: var(--surface);
  border-radius: var(--radius);
  overflow: hidden;
}
.kata-premium-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding: 22px 28px 10px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.kata-premium-tag {
  font-size: 11px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--text3);
}
.kata-premium-header h3 {
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -.01em;
}
.kata-premium-count {
  font-weight: 400;
  color: var(--text3);
  font-size: 15px;
}
.kata-premium-list { padding: 0; }
.kata-premium-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 16px 28px;
  border-bottom: 1px solid rgba(255,255,255,.05);
  transition: background .2s ease;
}
.kata-premium-item:last-child { border-bottom: 0; }
.kata-premium-item:hover { background: rgba(255,255,255,.025); }
.kata-premium-item-main { flex: 1; min-width: 0; }
.kata-premium-name {
  font-size: 17px;
  font-weight: 600;
  color: var(--text);
  letter-spacing: -.01em;
  line-height: 1.3;
}
.kata-premium-kanji {
  font-size: 14px;
  font-weight: 400;
  color: var(--text3);
  margin-left: 6px;
  letter-spacing: .06em;
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Yu Gothic", sans-serif;
}
.kata-premium-meaning {
  font-size: 12px;
  color: var(--text3);
  margin-top: 1px;
  letter-spacing: .02em;
}
.kata-premium-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--text3);
  white-space: nowrap;
}
.kata-premium-delta { color: var(--red); font-weight: 700; }
.kata-premium-ast { color: var(--red); }
.kata-premium-stats { color: var(--text2); font-weight: 500; }
@media (max-width: 640px) {
  .kata-premium { border-radius: var(--radius-sm); }
  .kata-premium-item { padding: 14px 18px; }
  .kata-premium-meta { flex-direction: column; align-items: flex-end; gap: 2px; }
}

/* ---------- Fotos / galeria ---------- */
.gallery { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
@media (max-width: 833px) { .gallery { grid-template-columns: repeat(2, 1fr); } }
.gallery img {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  border-radius: var(--radius-sm);
  filter: grayscale(1);
  transition: filter .4s ease, transform .4s ease;
}
.gallery img:hover { filter: grayscale(0); transform: scale(1.02); }

/* ---------- Timeline (jornada) ---------- */
.timeline { max-width: 700px; margin: 0 auto; }
.tl-item {
  display: flex;
  gap: 26px;
  padding: 30px 0;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.tl-year {
  min-width: 120px;
  font-size: 20px;
  font-weight: 700;
  color: var(--text);
}
.tl-body h3 { font-size: 19px; font-weight: 600; margin-bottom: 4px; }
.tl-body p { color: var(--text2); font-size: 15px; }
@media (max-width: 600px) { .tl-item { flex-direction: column; gap: 8px; } }

/* ---------- Loja (produtos estilo Apple) ---------- */
.produtos { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
@media (max-width: 833px) { .produtos { grid-template-columns: 1fr; } }
.produto {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 40px 24px 26px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}
.produto img {
  max-width: 200px;
  border-radius: var(--radius-sm);
  margin-bottom: 10px;
}
.produto h3 { font-size: 20px; font-weight: 600; }
.produto small { color: var(--text3); font-size: 12px; }
.tag {
  display: inline-block;
  background: rgba(255,255,255,.08);
  color: var(--text2);
  font-size: 11px;
  letter-spacing: .08em;
  padding: 4px 10px;
  border-radius: 980px;
  text-transform: uppercase;
}
.tag-red { color: #ff6b62; }

/* ---------- Instagram ---------- */
.ig-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
@media (max-width: 833px) { .ig-grid { grid-template-columns: 1fr; } }
.ig-card {
  background: var(--surface);
  border-radius: var(--radius-sm);
  overflow: hidden;
  transition: transform .3s ease;
}
.ig-card:hover { transform: translateY(-4px); }
.ig-card img { aspect-ratio: 4/3; object-fit: cover; }
.ig-body { padding: 18px; }
.ig-body h3 { font-size: 17px; font-weight: 600; margin-bottom: 4px; }
.ig-body p { font-size: 13px; color: var(--text2); }

/* ---------- CTA final ---------- */
.final-cta {
  text-align: center;
  padding: 140px 0;
  background: linear-gradient(180deg, #000 0%, #0a0a0c 60%, #000 100%);
}
.final-cta h2 { font-size: clamp(36px, 6vw, 72px); font-weight: 700; letter-spacing: -.015em; margin-bottom: 16px; }
.final-cta p { color: var(--text2); font-size: 19px; margin-bottom: 28px; }

/* ---------- Footer ---------- */
.footer {
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 34px 0;
  text-align: center;
  color: var(--text3);
  font-size: 13px;
}
.footer a { color: var(--text2); }

/* ---------- 404 ---------- */
.nf { min-height: 100vh; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding: 0 22px; }
.nf-code { font-size: clamp(90px, 18vw, 200px); font-weight: 700; line-height: 1; background: linear-gradient(180deg,#fff,#6e6e73); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.nf h1 { font-size: clamp(26px, 4vw, 44px); font-weight: 700; margin: 10px 0 12px; }
.nf p { color: var(--text2); font-size: 17px; max-width: 440px; margin-bottom: 30px; }

/* ---------- Página minha-jornada ---------- */
.page-hero { padding: 160px 0 60px; text-align: center; }
.page-hero .section-title { font-size: clamp(40px, 6vw, 72px); }
.master-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 16px; }
.master-card { background: var(--surface); border-radius: var(--radius-sm); padding: 22px; }
.master-card .sensei { font-size: 11px; letter-spacing: .12em; color: var(--text3); text-transform: uppercase; margin-bottom: 8px; }
.master-card h3 { font-size: 18px; margin-bottom: 6px; }
.master-card p { font-size: 14px; color: var(--text2); }