/* ============================================================
   FASE NUEVE — Familia iPhone 18 landing v01
   Frontend editorial/ecommerce para información preliminar.
   No implementa compra, carrito, pago, reserva ni base de datos.
   ============================================================ */

.f9-i18 {
  --i18-bg: #080a0f;
  --i18-bg-soft: #0c0f16;
  --i18-surface: #11151d;
  --i18-surface-2: #171c25;
  --i18-surface-3: #1d232e;
  --i18-line: rgba(255,255,255,.105);
  --i18-line-strong: rgba(255,255,255,.19);
  --i18-text: #f7f8fa;
  --i18-muted: #a8afbd;
  --i18-soft: #777f90;
  --i18-accent: var(--f9-accent, #ff5a1f);
  --i18-accent-rgb: 255,90,31;
  --i18-success: #76dfb0;
  --i18-info: #91b8ff;
  --i18-warning: #f1c36f;
  --i18-danger: #ff8a8a;
  --i18-radius-sm: 12px;
  --i18-radius: 18px;
  --i18-radius-lg: 28px;
  --i18-shadow: 0 24px 76px rgba(0,0,0,.34);
  --i18-content: 1480px;
  min-height: 70vh;
  color: var(--i18-text);
  background:
    radial-gradient(circle at 88% 4%, rgba(var(--i18-accent-rgb),.09), transparent 34rem),
    radial-gradient(circle at 12% 32%, rgba(91,122,190,.07), transparent 36rem),
    var(--i18-bg);
  overflow: clip;
}

html[data-resolved-scheme="light"] .f9-i18 {
  --i18-bg: #f3f5f7;
  --i18-bg-soft: #eceff3;
  --i18-surface: #fff;
  --i18-surface-2: #f7f8fa;
  --i18-surface-3: #edf0f4;
  --i18-line: rgba(13,19,29,.105);
  --i18-line-strong: rgba(13,19,29,.19);
  --i18-text: #11151c;
  --i18-muted: #5f6877;
  --i18-soft: #7c8491;
  --i18-shadow: 0 24px 64px rgba(31,39,53,.13);
  background:
    radial-gradient(circle at 88% 4%, rgba(var(--i18-accent-rgb),.08), transparent 34rem),
    radial-gradient(circle at 12% 32%, rgba(91,122,190,.06), transparent 36rem),
    var(--i18-bg);
}

.f9-i18 *, .f9-i18 *::before, .f9-i18 *::after { box-sizing: border-box; }
.f9-i18 button, .f9-i18 input, .f9-i18 select { font: inherit; }
.f9-i18 button, .f9-i18 a { -webkit-tap-highlight-color: transparent; }
.f9-i18 [hidden] { display: none !important; }
.f9-i18 .container { width: min(calc(100% - 32px), var(--i18-content)); margin-inline: auto; }
.f9-i18 img, .f9-i18 video { display: block; max-width: 100%; }
.f9-i18 a { color: inherit; }

.f9-i18-context {
  position: relative;
  z-index: 8;
  border-bottom: 1px solid var(--i18-line);
  background: color-mix(in srgb, var(--i18-bg-soft) 96%, transparent);
}

.f9-i18-context__inner {
  display: grid;
  grid-template-columns: auto minmax(0,1fr) auto;
  align-items: center;
  gap: 15px;
  min-height: 70px;
  padding-block: 10px;
}

.f9-i18-context__date {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border: 1px solid rgba(var(--i18-accent-rgb),.38);
  border-radius: 12px;
  color: var(--i18-accent);
  background: rgba(var(--i18-accent-rgb),.075);
  line-height: 1;
}
.f9-i18-context__date b { font-size: 18px; }
.f9-i18-context__date span { margin-top: -4px; font-size: 9px; font-weight: 900; letter-spacing: .12em; }

.f9-i18-context__copy > span {
  display: block;
  color: var(--i18-accent);
  font-size: 9px;
  font-weight: 900;
  letter-spacing: .14em;
}
.f9-i18-context__copy strong { display: block; margin-top: 2px; font-size: 13px; }
.f9-i18-context__copy p { margin: 2px 0 0; color: var(--i18-muted); font-size: 11px; line-height: 1.4; }

.f9-i18-context__inner > a {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  min-height: 42px;
  padding: 0 13px;
  border: 1px solid var(--i18-line);
  border-radius: 11px;
  color: var(--i18-muted);
  font-size: 11px;
  font-weight: 800;
  text-decoration: none;
  white-space: nowrap;
  transition: border-color .18s ease, color .18s ease, background .18s ease;
}
.f9-i18-context__inner > a svg { width: 15px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.f9-i18-context__inner > a:hover { border-color: var(--i18-line-strong); color: var(--i18-text); background: rgba(255,255,255,.035); }

.f9-i18-hero {
  position: relative;
  padding-block: clamp(20px, 3vw, 44px) clamp(38px, 5vw, 72px);
  border-bottom: 1px solid var(--i18-line);
}
.f9-i18-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(105deg, rgba(255,255,255,.018), transparent 45%),
    repeating-linear-gradient(90deg, transparent 0, transparent calc(25% - 1px), rgba(255,255,255,.018) 25%);
  mask-image: linear-gradient(to bottom, #000, transparent 80%);
}

.f9-i18-breadcrumb {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 18px;
  color: var(--i18-soft);
  font-size: 11px;
  font-weight: 750;
  letter-spacing: .03em;
}
.f9-i18-breadcrumb a { text-decoration: none; }
.f9-i18-breadcrumb a:hover { color: var(--i18-text); }

.f9-i18-model-nav {
  position: relative;
  z-index: 5;
  display: grid;
  grid-template-columns: minmax(190px, .56fr) minmax(0, 1.5fr);
  align-items: center;
  gap: 22px;
  margin-bottom: 24px;
  padding: 14px;
  border: 1px solid var(--i18-line);
  border-radius: 18px;
  background: color-mix(in srgb, var(--i18-surface) 90%, transparent);
  box-shadow: inset 0 1px rgba(255,255,255,.035);
  backdrop-filter: blur(16px);
}
.f9-i18-model-nav > div:first-child > span {
  display: block;
  color: var(--i18-text);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: .115em;
}
.f9-i18-model-nav > div:first-child > small { display: block; margin-top: 4px; color: var(--i18-soft); font-size: 10px; line-height: 1.35; }

.f9-i18-tabs { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 7px; }
.f9-i18-tab {
  position: relative;
  min-height: 58px;
  padding: 8px 10px;
  border: 1px solid transparent;
  border-radius: 12px;
  color: var(--i18-muted);
  background: transparent;
  cursor: pointer;
  text-align: left;
  transition: border-color .18s ease, background .18s ease, color .18s ease, transform .18s ease;
}
.f9-i18-tab::after {
  content: "";
  position: absolute;
  left: 10px;
  right: 10px;
  bottom: 6px;
  height: 2px;
  border-radius: 10px;
  background: var(--i18-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .18s ease;
}
.f9-i18-tab b { display: block; color: inherit; font-size: 12px; line-height: 1.2; }
.f9-i18-tab small { display: block; margin-top: 3px; color: var(--i18-soft); font-size: 9px; line-height: 1.25; }
.f9-i18-tab:hover { border-color: var(--i18-line); color: var(--i18-text); background: rgba(255,255,255,.03); }
.f9-i18-tab[aria-selected="true"] { border-color: rgba(var(--i18-accent-rgb),.43); color: var(--i18-text); background: rgba(var(--i18-accent-rgb),.08); }
.f9-i18-tab[aria-selected="true"]::after { transform: scaleX(1); }

.f9-i18-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(390px, .88fr);
  gap: clamp(26px, 4vw, 64px);
  align-items: start;
}

.f9-i18-gallery { min-width: 0; }
.f9-i18-gallery__stage {
  position: relative;
  display: grid;
  place-items: center;
  aspect-ratio: 4 / 3;
  min-height: 420px;
  border: 1px solid var(--i18-line);
  border-radius: var(--i18-radius-lg);
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 45%, rgba(255,255,255,.075), transparent 34%),
    linear-gradient(145deg, var(--i18-surface-2), var(--i18-bg-soft));
  box-shadow: var(--i18-shadow), inset 0 1px rgba(255,255,255,.05);
  isolation: isolate;
}
.f9-i18-gallery__stage::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(135deg, transparent 65%, rgba(var(--i18-accent-rgb),.07)),
    repeating-linear-gradient(90deg, transparent 0, transparent 79px, rgba(255,255,255,.018) 80px),
    repeating-linear-gradient(0deg, transparent 0, transparent 79px, rgba(255,255,255,.018) 80px);
}
.f9-i18-media-skeleton { width: 60%; aspect-ratio: 1; border-radius: 24px; background: linear-gradient(90deg, rgba(255,255,255,.04), rgba(255,255,255,.09), rgba(255,255,255,.04)); background-size: 200% 100%; animation: i18-shimmer 1.45s linear infinite; }

.f9-i18-stage-button {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: zoom-in;
}
.f9-i18-stage-button img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform .35s cubic-bezier(.2,.7,.2,1), opacity .18s ease;
}
.f9-i18-stage-button:hover img { transform: scale(1.018); }
.f9-i18-stage-button:focus-visible { outline: 3px solid var(--i18-accent); outline-offset: -5px; }

.f9-i18-concept-label {
  position: absolute;
  top: 16px;
  left: 16px;
  z-index: 3;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  min-height: 30px;
  padding: 0 10px;
  border: 1px solid rgba(255,255,255,.16);
  border-radius: 999px;
  color: rgba(255,255,255,.83);
  background: rgba(7,9,13,.68);
  backdrop-filter: blur(10px);
  font-size: 9px;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.f9-i18-concept-label::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--i18-accent); box-shadow: 0 0 0 4px rgba(var(--i18-accent-rgb),.13); }

.f9-i18-zoom-hint {
  position: absolute;
  right: 16px;
  bottom: 16px;
  z-index: 3;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  min-height: 34px;
  padding: 0 11px;
  border: 1px solid rgba(255,255,255,.16);
  border-radius: 10px;
  color: rgba(255,255,255,.86);
  background: rgba(7,9,13,.68);
  backdrop-filter: blur(10px);
  font-size: 10px;
  font-weight: 800;
  pointer-events: none;
}
.f9-i18-zoom-hint svg { width: 15px; fill: none; stroke: currentColor; stroke-width: 1.8; }

.f9-i18-video-card {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  overflow: hidden;
}
.f9-i18-video-card > img { width: 100%; height: 100%; object-fit: contain; }
.f9-i18-video-play {
  position: absolute;
  display: grid;
  place-items: center;
  width: 74px;
  height: 74px;
  border: 1px solid rgba(255,255,255,.28);
  border-radius: 50%;
  color: #fff;
  background: rgba(7,9,13,.72);
  box-shadow: 0 16px 40px rgba(0,0,0,.35);
  cursor: pointer;
  transition: transform .18s ease, background .18s ease;
}
.f9-i18-video-play::before { content: ""; margin-left: 5px; border-top: 10px solid transparent; border-bottom: 10px solid transparent; border-left: 16px solid currentColor; }
.f9-i18-video-play:hover { transform: scale(1.06); background: var(--i18-accent); }
.f9-i18-video-card video { width: 100%; height: 100%; object-fit: contain; background: #050609; }

.f9-i18-gallery__rail {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(72px, 88px);
  justify-content: start;
  gap: 9px;
  margin-top: 12px;
  overflow-x: auto;
  padding: 2px;
  overscroll-behavior-inline: contain;
  scrollbar-width: thin;
}
.f9-i18-thumb {
  position: relative;
  aspect-ratio: 1;
  padding: 0;
  border: 1px solid var(--i18-line);
  border-radius: 12px;
  overflow: hidden;
  color: var(--i18-muted);
  background: var(--i18-surface);
  cursor: pointer;
  transition: border-color .18s ease, transform .18s ease;
}
.f9-i18-thumb img { width: 100%; height: 100%; object-fit: cover; }
.f9-i18-thumb[data-type="video"]::after {
  content: "▶";
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  color: #fff;
  background: rgba(5,7,10,.32);
  font-size: 16px;
  text-shadow: 0 2px 8px #000;
}
.f9-i18-thumb:hover { transform: translateY(-2px); border-color: var(--i18-line-strong); }
.f9-i18-thumb[aria-current="true"] { border-color: var(--i18-accent); box-shadow: 0 0 0 2px rgba(var(--i18-accent-rgb),.16); }
.f9-i18-gallery__caption { min-height: 34px; margin: 9px 2px 0; color: var(--i18-soft); font-size: 10px; line-height: 1.45; }

.f9-i18-summary { min-width: 0; padding: clamp(5px, 1vw, 16px) 0; }
.f9-i18-summary__topline { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 16px; }
.f9-i18-badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  min-height: 31px;
  padding: 0 11px;
  border: 1px solid rgba(var(--i18-accent-rgb),.35);
  border-radius: 999px;
  color: var(--i18-accent);
  background: rgba(var(--i18-accent-rgb),.08);
  font-size: 9px;
  font-weight: 900;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.f9-i18-badge::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.f9-i18-updated { color: var(--i18-soft); font-size: 10px; }
.f9-i18-eyebrow { margin: 0 0 9px; color: var(--i18-accent); font-size: 10px; font-weight: 900; letter-spacing: .13em; text-transform: uppercase; }
.f9-i18-summary h1 { margin: 0; font-size: clamp(42px, 5.7vw, 78px); line-height: .94; letter-spacing: -.055em; text-wrap: balance; }
.f9-i18-qualifier { margin: 11px 0 0; color: var(--i18-muted); font-size: 12px; font-weight: 750; }
.f9-i18-headline { max-width: 720px; margin: 24px 0 0; font-size: clamp(20px, 2.4vw, 31px); line-height: 1.15; letter-spacing: -.025em; text-wrap: balance; }
.f9-i18-description { max-width: 700px; margin: 13px 0 0; color: var(--i18-muted); font-size: clamp(14px, 1.25vw, 16px); line-height: 1.62; }

.f9-i18-commercial {
  display: grid;
  grid-template-columns: minmax(0,.78fr) minmax(0,1.22fr);
  gap: 10px;
  margin-top: 24px;
}
.f9-i18-commercial__item {
  min-height: 132px;
  padding: 17px;
  border: 1px solid var(--i18-line);
  border-radius: 16px;
  background: linear-gradient(145deg, rgba(255,255,255,.035), rgba(255,255,255,.012));
}
.f9-i18-commercial__item > span { display: block; color: var(--i18-soft); font-size: 9px; font-weight: 900; letter-spacing: .1em; text-transform: uppercase; }
.f9-i18-commercial__item > strong { display: block; margin-top: 8px; font-size: clamp(18px, 2vw, 26px); line-height: 1.08; letter-spacing: -.02em; }
.f9-i18-commercial__item > small { display: block; margin-top: 8px; color: var(--i18-muted); font-size: 10px; line-height: 1.4; }
.f9-i18-commercial__item > em { display: block; margin-top: 7px; color: var(--i18-info); font-size: 10px; font-style: normal; font-weight: 750; }
.f9-i18-commercial__item--price { border-color: rgba(var(--i18-accent-rgb),.22); background: linear-gradient(145deg, rgba(var(--i18-accent-rgb),.075), rgba(255,255,255,.012)); }

.f9-i18-actions { display: grid; grid-template-columns: minmax(0,1.3fr) minmax(145px,.7fr); gap: 9px; margin-top: 17px; }
.f9-i18-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 0 18px;
  border: 1px solid var(--i18-line);
  border-radius: 13px;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .045em;
  text-align: center;
  text-decoration: none;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease, background .18s ease;
}
.f9-i18-btn svg { width: 18px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; transition: transform .18s ease; }
.f9-i18-btn:hover { transform: translateY(-2px); }
.f9-i18-btn:hover svg { transform: translateX(3px); }
.f9-i18-btn--primary { border-color: var(--i18-accent); color: #fff; background: var(--i18-accent); box-shadow: 0 12px 28px rgba(var(--i18-accent-rgb),.18); }
.f9-i18-btn--primary:hover { box-shadow: 0 16px 34px rgba(var(--i18-accent-rgb),.28); }
.f9-i18-btn--secondary { color: var(--i18-text); background: var(--i18-surface); }
.f9-i18-btn--secondary:hover { border-color: var(--i18-line-strong); background: var(--i18-surface-2); }
.f9-i18-interest-note { margin: 10px 1px 0; color: var(--i18-soft); font-size: 9px; line-height: 1.45; }

.f9-i18-facts {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(4,minmax(0,1fr));
  gap: 9px;
  margin-top: 27px;
}
.f9-i18-fact {
  min-height: 106px;
  padding: 15px;
  border: 1px solid var(--i18-line);
  border-radius: 15px;
  background: color-mix(in srgb, var(--i18-surface) 83%, transparent);
}
.f9-i18-fact__top { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.f9-i18-fact__top > span:first-child { color: var(--i18-soft); font-size: 9px; font-weight: 850; letter-spacing: .08em; text-transform: uppercase; }
.f9-i18-fact strong { display: block; margin-top: 11px; font-size: 15px; line-height: 1.25; }
.f9-i18-fact p { margin: 7px 0 0; color: var(--i18-muted); font-size: 9px; line-height: 1.45; }

.f9-i18-evidence-chip {
  display: inline-flex;
  align-items: center;
  min-height: 22px;
  padding: 0 7px;
  border: 1px solid currentColor;
  border-radius: 999px;
  font-size: 8px;
  font-weight: 900;
  letter-spacing: .07em;
  text-transform: uppercase;
  white-space: nowrap;
  opacity: .92;
}
.f9-i18-evidence-chip[data-evidence="official"] { color: var(--i18-success); }
.f9-i18-evidence-chip[data-evidence="reported"] { color: var(--i18-info); }
.f9-i18-evidence-chip[data-evidence="expected"] { color: #c3a7ff; }
.f9-i18-evidence-chip[data-evidence="estimated"] { color: var(--i18-warning); }
.f9-i18-evidence-chip[data-evidence="unconfirmed"] { color: var(--i18-muted); }

.f9-i18-subnav {
  position: sticky;
  top: 0;
  z-index: 30;
  border-bottom: 1px solid var(--i18-line);
  background: color-mix(in srgb, var(--i18-bg) 88%, transparent);
  backdrop-filter: blur(17px);
}
.f9-i18-subnav .container { display: flex; gap: 5px; overflow-x: auto; padding-block: 9px; scrollbar-width: none; }
.f9-i18-subnav .container::-webkit-scrollbar { display: none; }
.f9-i18-subnav a { flex: 0 0 auto; display: inline-flex; align-items: center; min-height: 38px; padding: 0 12px; border-radius: 9px; color: var(--i18-muted); font-size: 10px; font-weight: 800; text-decoration: none; white-space: nowrap; }
.f9-i18-subnav a:hover { color: var(--i18-text); background: rgba(255,255,255,.04); }

.f9-i18-section { padding-block: clamp(58px, 7vw, 104px); border-bottom: 1px solid var(--i18-line); }
.f9-i18-section--contrast { background: linear-gradient(180deg, var(--i18-bg-soft), color-mix(in srgb, var(--i18-bg-soft) 72%, var(--i18-bg))); }
.f9-i18-section__heading { display: grid; grid-template-columns: minmax(0,1fr) minmax(300px,.72fr); gap: 34px; align-items: end; margin-bottom: clamp(28px,4vw,48px); }
.f9-i18-section__heading h2 { max-width: 850px; margin: 0; font-size: clamp(30px,4.2vw,57px); line-height: 1; letter-spacing: -.045em; text-wrap: balance; }
.f9-i18-section__heading > p { margin: 0; color: var(--i18-muted); font-size: 14px; line-height: 1.62; }

.f9-i18-evidence {
  display: grid;
  grid-template-columns: auto minmax(0,1fr);
  align-items: center;
  gap: 22px;
  margin-bottom: 36px;
  padding: 15px 17px;
  border: 1px solid var(--i18-line);
  border-radius: 15px;
  background: var(--i18-surface);
}
.f9-i18-evidence h3 { margin: 0; font-size: 12px; white-space: nowrap; }
.f9-i18-evidence > div { display: flex; flex-wrap: wrap; gap: 7px; }

.f9-i18-details-head { display: grid; grid-template-columns: minmax(0,.6fr) minmax(0,1fr); gap: 30px; align-items: end; margin-bottom: 15px; }
.f9-i18-details-head h3 { margin: 0; font-size: clamp(20px,2.2vw,29px); letter-spacing: -.02em; }
.f9-i18-details-head p { margin: 0; color: var(--i18-soft); font-size: 11px; line-height: 1.5; }
.f9-i18-details { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 9px; }
.f9-i18-detail {
  border: 1px solid var(--i18-line);
  border-radius: 15px;
  background: var(--i18-surface);
  overflow: hidden;
}
.f9-i18-detail summary {
  display: grid;
  grid-template-columns: minmax(0,1fr) auto auto;
  align-items: center;
  gap: 12px;
  min-height: 74px;
  padding: 14px 16px;
  cursor: pointer;
  list-style: none;
}
.f9-i18-detail summary::-webkit-details-marker { display: none; }
.f9-i18-detail summary::after { content: "+"; display: grid; place-items: center; width: 26px; height: 26px; border: 1px solid var(--i18-line); border-radius: 8px; color: var(--i18-muted); font-size: 16px; transition: transform .18s ease; }
.f9-i18-detail[open] summary::after { transform: rotate(45deg); }
.f9-i18-detail summary strong { font-size: 13px; }
.f9-i18-detail__body { padding: 0 16px 17px; border-top: 1px solid var(--i18-line); }
.f9-i18-detail__value { margin: 15px 0 0; font-size: 18px; font-weight: 850; letter-spacing: -.015em; }
.f9-i18-detail__note { margin: 8px 0 0; color: var(--i18-muted); font-size: 11px; line-height: 1.55; }
.f9-i18-detail__sources { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 12px; }
.f9-i18-detail__sources a { color: var(--i18-info); font-size: 9px; font-weight: 750; text-underline-offset: 3px; }

.f9-i18-scroll-hint { display: none; align-items: center; gap: 8px; margin: -16px 0 13px; color: var(--i18-soft); font-size: 10px; }
.f9-i18-scroll-hint svg { width: 18px; fill: none; stroke: currentColor; stroke-width: 1.8; }
.f9-i18-compare-wrap {
  overflow-x: auto;
  border: 1px solid var(--i18-line);
  border-radius: 20px;
  background: var(--i18-surface);
  box-shadow: var(--i18-shadow);
  scrollbar-width: thin;
  overscroll-behavior-inline: contain;
}
.f9-i18-compare { width: 100%; min-width: 1040px; border-collapse: separate; border-spacing: 0; table-layout: fixed; }
.f9-i18-compare th, .f9-i18-compare td { padding: 16px 15px; border-right: 1px solid var(--i18-line); border-bottom: 1px solid var(--i18-line); text-align: left; vertical-align: top; }
.f9-i18-compare tr:last-child > * { border-bottom: 0; }
.f9-i18-compare tr > *:last-child { border-right: 0; }
.f9-i18-compare thead th { position: sticky; top: 0; z-index: 3; height: 112px; background: var(--i18-surface-2); }
.f9-i18-compare thead th:first-child { width: 170px; z-index: 5; }
.f9-i18-compare tbody th { position: sticky; left: 0; z-index: 2; width: 170px; color: var(--i18-soft); background: var(--i18-surface-2); font-size: 9px; font-weight: 900; letter-spacing: .08em; text-transform: uppercase; }
.f9-i18-compare td { color: var(--i18-muted); font-size: 11px; line-height: 1.45; }
.f9-i18-compare__model { display: flex; flex-direction: column; height: 100%; }
.f9-i18-compare__model span { color: var(--i18-accent); font-size: 8px; font-weight: 900; letter-spacing: .08em; text-transform: uppercase; }
.f9-i18-compare__model strong { display: block; margin-top: 6px; font-size: 15px; line-height: 1.2; }
.f9-i18-compare__model button { align-self: flex-start; margin-top: auto; padding: 4px 0 0; border: 0; color: var(--i18-muted); background: transparent; cursor: pointer; font-size: 9px; font-weight: 800; text-decoration: underline; text-underline-offset: 3px; }
.f9-i18-compare__model button:hover { color: var(--i18-text); }
.f9-i18-compare th[data-selected="true"], .f9-i18-compare td[data-selected="true"] { background: color-mix(in srgb, var(--i18-accent) 6%, var(--i18-surface)); }
.f9-i18-compare thead th[data-selected="true"] { background: color-mix(in srgb, var(--i18-accent) 9%, var(--i18-surface-2)); }

.f9-i18-fit { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 10px; }
.f9-i18-fit-card {
  display: flex;
  flex-direction: column;
  min-height: 270px;
  padding: 20px;
  border: 1px solid var(--i18-line);
  border-radius: 18px;
  color: var(--i18-text);
  background: linear-gradient(145deg, var(--i18-surface), var(--i18-bg-soft));
  cursor: pointer;
  text-align: left;
  transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}
.f9-i18-fit-card:hover { transform: translateY(-4px); border-color: var(--i18-line-strong); box-shadow: 0 18px 45px rgba(0,0,0,.16); }
.f9-i18-fit-card[aria-current="true"] { border-color: rgba(var(--i18-accent-rgb),.55); box-shadow: inset 0 0 0 1px rgba(var(--i18-accent-rgb),.13); }
.f9-i18-fit-card > span { color: var(--i18-accent); font-size: 9px; font-weight: 900; letter-spacing: .1em; text-transform: uppercase; }
.f9-i18-fit-card h3 { margin: 14px 0 0; font-size: 19px; line-height: 1.15; letter-spacing: -.02em; }
.f9-i18-fit-card p { margin: 13px 0 0; color: var(--i18-muted); font-size: 11px; line-height: 1.55; }
.f9-i18-fit-card__tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: auto; padding-top: 18px; }
.f9-i18-fit-card__tags small { padding: 5px 7px; border: 1px solid var(--i18-line); border-radius: 999px; color: var(--i18-soft); font-size: 8px; }

.f9-i18-section--reservation { position: relative; overflow: hidden; background: linear-gradient(125deg, #111722, #0a0d13 62%, rgba(var(--i18-accent-rgb),.13)); }
html[data-resolved-scheme="light"] .f9-i18-section--reservation { background: linear-gradient(125deg, #e8edf4, #f6f7f9 62%, rgba(var(--i18-accent-rgb),.1)); }
.f9-i18-section--reservation::before { content: "F9"; position: absolute; right: -2vw; top: 50%; color: rgba(255,255,255,.025); font-size: min(30vw,430px); font-weight: 950; line-height: .7; transform: translateY(-50%); pointer-events: none; }
html[data-resolved-scheme="light"] .f9-i18-section--reservation::before { color: rgba(17,21,28,.035); }
.f9-i18-reservation { position: relative; display: grid; grid-template-columns: minmax(0,.8fr) minmax(0,1.2fr); gap: clamp(34px,7vw,100px); align-items: center; }
.f9-i18-reservation__status { display: inline-flex; min-height: 28px; align-items: center; padding: 0 9px; border: 1px solid var(--i18-line-strong); border-radius: 999px; color: var(--i18-warning); font-size: 9px; font-weight: 900; letter-spacing: .08em; text-transform: uppercase; }
.f9-i18-reservation__intro h2 { margin: 16px 0 0; font-size: clamp(32px,4.4vw,58px); line-height: .98; letter-spacing: -.045em; }
.f9-i18-reservation__intro > p:not(.f9-i18-eyebrow) { margin: 15px 0 0; color: var(--i18-muted); font-size: 14px; line-height: 1.6; }
.f9-i18-reservation__intro > strong { display: block; margin-top: 19px; font-size: 15px; }
.f9-i18-reservation__intro > small { display: block; margin-top: 9px; color: var(--i18-soft); font-size: 10px; line-height: 1.5; }
.f9-i18-reservation__steps { display: grid; gap: 9px; margin: 0; padding: 0; list-style: none; counter-reset: i18-step; }
.f9-i18-reservation__steps li { counter-increment: i18-step; display: grid; grid-template-columns: 46px minmax(0,1fr); align-items: center; gap: 14px; min-height: 76px; padding: 12px 15px; border: 1px solid var(--i18-line); border-radius: 15px; background: rgba(255,255,255,.035); color: var(--i18-muted); font-size: 12px; line-height: 1.45; }
.f9-i18-reservation__steps li::before { content: counter(i18-step, decimal-leading-zero); display: grid; place-items: center; width: 42px; height: 42px; border: 1px solid rgba(var(--i18-accent-rgb),.3); border-radius: 11px; color: var(--i18-accent); background: rgba(var(--i18-accent-rgb),.07); font-size: 11px; font-weight: 900; }

.f9-i18-method { display: grid; grid-template-columns: minmax(0,.9fr) minmax(0,1.1fr); gap: 12px; }
.f9-i18-method details { border: 1px solid var(--i18-line); border-radius: 17px; background: var(--i18-surface); overflow: hidden; }
.f9-i18-method summary { display: flex; align-items: center; justify-content: space-between; gap: 15px; min-height: 66px; padding: 15px 17px; cursor: pointer; list-style: none; font-size: 13px; font-weight: 850; }
.f9-i18-method summary::-webkit-details-marker { display: none; }
.f9-i18-method summary::after { content: "+"; color: var(--i18-muted); font-size: 20px; transition: transform .18s ease; }
.f9-i18-method details[open] summary::after { transform: rotate(45deg); }
.f9-i18-method__body { padding: 0 17px 18px; border-top: 1px solid var(--i18-line); }
.f9-i18-method__body p { margin: 15px 0 0; color: var(--i18-muted); font-size: 11px; line-height: 1.6; }
.f9-i18-method__body .f9-i18-method__disclaimer { padding: 10px; border-left: 2px solid var(--i18-accent); color: var(--i18-soft); background: rgba(var(--i18-accent-rgb),.05); }
.f9-i18-sources { display: grid; gap: 7px; }
.f9-i18-source {
  display: grid;
  grid-template-columns: auto minmax(0,1fr) auto;
  align-items: center;
  gap: 12px;
  min-height: 66px;
  padding: 10px 13px;
  border: 1px solid var(--i18-line);
  border-radius: 14px;
  color: var(--i18-text);
  background: var(--i18-surface);
  text-decoration: none;
  transition: border-color .18s ease, transform .18s ease;
}
.f9-i18-source:hover { transform: translateX(2px); border-color: var(--i18-line-strong); }
.f9-i18-source__tier { min-width: 62px; color: var(--i18-soft); font-size: 8px; font-weight: 900; letter-spacing: .08em; text-transform: uppercase; }
.f9-i18-source__copy strong { display: block; font-size: 11px; }
.f9-i18-source__copy small { display: block; margin-top: 3px; color: var(--i18-soft); font-size: 9px; }
.f9-i18-source > svg { width: 17px; fill: none; stroke: var(--i18-muted); stroke-width: 1.8; }

.f9-i18-section--faq { background: var(--i18-bg-soft); }
.f9-i18-faq { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 9px; }
.f9-i18-faq details { border: 1px solid var(--i18-line); border-radius: 15px; background: var(--i18-surface); overflow: hidden; }
.f9-i18-faq summary { display: grid; grid-template-columns: minmax(0,1fr) auto; align-items: center; gap: 12px; min-height: 68px; padding: 14px 16px; cursor: pointer; list-style: none; font-size: 12px; font-weight: 820; }
.f9-i18-faq summary::-webkit-details-marker { display: none; }
.f9-i18-faq summary::after { content: "+"; display: grid; place-items: center; width: 27px; height: 27px; border: 1px solid var(--i18-line); border-radius: 8px; color: var(--i18-muted); font-size: 17px; transition: transform .18s ease; }
.f9-i18-faq details[open] summary::after { transform: rotate(45deg); }
.f9-i18-faq p { margin: 0; padding: 0 16px 17px; border-top: 1px solid var(--i18-line); color: var(--i18-muted); font-size: 11px; line-height: 1.58; padding-top: 14px; }

.f9-i18-error { position: fixed; inset: 0; z-index: 100; display: grid; place-items: center; padding: 20px; background: rgba(4,6,9,.78); backdrop-filter: blur(10px); }
.f9-i18-error > div { width: min(100%,440px); padding: 28px; border: 1px solid var(--i18-line-strong); border-radius: 20px; background: var(--i18-surface); box-shadow: var(--i18-shadow); }
.f9-i18-error h2 { margin: 0; font-size: 25px; }
.f9-i18-error p { margin: 10px 0 0; color: var(--i18-muted); font-size: 12px; line-height: 1.55; }
.f9-i18-error button { min-height: 44px; margin-top: 18px; padding: 0 15px; border: 0; border-radius: 10px; color: #fff; background: var(--i18-accent); cursor: pointer; font-size: 10px; font-weight: 900; }

.f9-i18-mobile-bar { display: none; }
.f9-i18-noscript { padding-block: 24px; }
.f9-i18-noscript p { margin: 0; padding: 14px; border: 1px solid var(--i18-line); border-radius: 12px; color: var(--i18-muted); background: var(--i18-surface); font-size: 12px; }

.f9-i18-lightbox {
  width: min(96vw, 1500px);
  height: min(94vh, 1000px);
  padding: 0;
  border: 1px solid rgba(255,255,255,.16);
  border-radius: 20px;
  color: #fff;
  background: #080a0e;
  box-shadow: 0 30px 100px rgba(0,0,0,.7);
  overflow: hidden;
}
.f9-i18-lightbox::backdrop { background: rgba(1,2,4,.86); backdrop-filter: blur(12px); }
.f9-i18-lightbox[open] { display: grid; grid-template-rows: auto minmax(0,1fr) auto; }
.f9-i18-lightbox__top { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 60px; padding: 10px 14px; border-bottom: 1px solid rgba(255,255,255,.1); }
.f9-i18-lightbox__top strong { font-size: 12px; }
.f9-i18-lightbox__tools { display: flex; gap: 6px; }
.f9-i18-lightbox__tools button { min-width: 42px; height: 42px; padding: 0 9px; border: 1px solid rgba(255,255,255,.13); border-radius: 10px; color: #fff; background: rgba(255,255,255,.055); cursor: pointer; }
.f9-i18-lightbox__tools button:hover { background: rgba(255,255,255,.11); }
.f9-i18-lightbox__viewport { position: relative; min-height: 0; overflow: hidden; }
.f9-i18-lightbox__canvas { display: grid; place-items: center; width: 100%; height: 100%; overflow: auto; touch-action: pan-x pan-y; }
.f9-i18-lightbox__canvas img { max-width: none; width: min(82vw,1250px); height: auto; transform: scale(var(--i18-zoom,1)); transform-origin: center; transition: transform .16s ease; }
.f9-i18-lightbox__nav { position: absolute; top: 50%; z-index: 2; display: grid; place-items: center; width: 48px; height: 64px; border: 1px solid rgba(255,255,255,.14); border-radius: 12px; color: #fff; background: rgba(5,7,10,.68); cursor: pointer; font-size: 32px; transform: translateY(-50%); }
.f9-i18-lightbox__nav:hover { background: rgba(255,255,255,.11); }
.f9-i18-lightbox__nav--prev { left: 12px; }
.f9-i18-lightbox__nav--next { right: 12px; }
.f9-i18-lightbox > p { min-height: 47px; margin: 0; padding: 12px 16px; border-top: 1px solid rgba(255,255,255,.1); color: rgba(255,255,255,.62); font-size: 10px; line-height: 1.45; }

@keyframes i18-shimmer { to { background-position: -200% 0; } }
@keyframes i18-fade-up { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }
.f9-i18[data-ready="true"] .f9-i18-summary > *,
.f9-i18[data-ready="true"] .f9-i18-gallery { animation: i18-fade-up .38s both; }
.f9-i18[data-ready="true"] .f9-i18-summary > *:nth-child(2) { animation-delay: .025s; }
.f9-i18[data-ready="true"] .f9-i18-summary > *:nth-child(3) { animation-delay: .05s; }
.f9-i18[data-ready="true"] .f9-i18-summary > *:nth-child(4) { animation-delay: .075s; }
.f9-i18[data-ready="true"] .f9-i18-summary > *:nth-child(5) { animation-delay: .1s; }

@media (max-width: 1180px) {
  .f9-i18-hero__grid { grid-template-columns: minmax(0,1.03fr) minmax(360px,.97fr); gap: 30px; }
  .f9-i18-gallery__stage { min-height: 380px; }
  .f9-i18-fit { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .f9-i18-fit-card { min-height: 235px; }
  .f9-i18-method { grid-template-columns: 1fr; }
}

@media (max-width: 920px) {
  .f9-i18-model-nav { grid-template-columns: 1fr; gap: 12px; }
  .f9-i18-hero__grid { grid-template-columns: 1fr; }
  .f9-i18-gallery { order: 0; }
  .f9-i18-summary { order: 1; }
  .f9-i18-gallery__stage { min-height: 0; }
  .f9-i18-summary h1 { font-size: clamp(48px,10vw,76px); }
  .f9-i18-commercial { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .f9-i18-facts { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .f9-i18-section__heading { grid-template-columns: 1fr; gap: 13px; }
  .f9-i18-details-head { grid-template-columns: 1fr; gap: 8px; }
  .f9-i18-reservation { grid-template-columns: 1fr; }
  .f9-i18-faq { grid-template-columns: 1fr; }
  .f9-i18-scroll-hint { display: flex; }
}

@media (max-width: 680px) {
  .iphone18-landing-experience { padding-bottom: 70px; }
  .f9-i18 .container { width: min(calc(100% - 24px), var(--i18-content)); }
  .f9-i18-context__inner { grid-template-columns: auto minmax(0,1fr); min-height: 66px; }
  .f9-i18-context__inner > a { display: none; }
  .f9-i18-context__copy p { max-width: 280px; }
  .f9-i18-hero { padding-top: 16px; }
  .f9-i18-breadcrumb { margin-bottom: 13px; font-size: 10px; }
  .f9-i18-model-nav { margin-inline: -1px; padding: 11px; border-radius: 15px; }
  .f9-i18-model-nav > div:first-child > small { display: none; }
  .f9-i18-tabs { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .f9-i18-tab { min-height: 55px; }
  .f9-i18-gallery__stage { aspect-ratio: 1 / .94; border-radius: 20px; }
  .f9-i18-gallery__rail { grid-auto-columns: 70px; }
  .f9-i18-concept-label { top: 11px; left: 11px; min-height: 27px; font-size: 8px; }
  .f9-i18-zoom-hint { right: 11px; bottom: 11px; font-size: 0; min-width: 36px; justify-content: center; }
  .f9-i18-summary { padding-top: 9px; }
  .f9-i18-summary h1 { font-size: clamp(42px,15vw,64px); }
  .f9-i18-headline { margin-top: 19px; font-size: 22px; }
  .f9-i18-description { font-size: 13px; }
  .f9-i18-commercial { grid-template-columns: 1fr; }
  .f9-i18-commercial__item { min-height: 112px; }
  .f9-i18-actions { grid-template-columns: 1fr; }
  .f9-i18-actions .f9-i18-btn--primary { display: none; }
  .f9-i18-actions .f9-i18-btn--secondary { min-height: 46px; }
  .f9-i18-facts { grid-template-columns: 1fr 1fr; gap: 7px; }
  .f9-i18-fact { min-height: 119px; padding: 13px; }
  .f9-i18-subnav .container { width: 100%; padding-inline: 12px; }
  .f9-i18-section { padding-block: 58px; }
  .f9-i18-section__heading h2 { font-size: 36px; }
  .f9-i18-evidence { grid-template-columns: 1fr; gap: 11px; }
  .f9-i18-details { grid-template-columns: 1fr; }
  .f9-i18-detail summary { min-height: 68px; }
  .f9-i18-compare-wrap { margin-inline: -12px; border-radius: 0; border-left: 0; border-right: 0; }
  .f9-i18-compare { min-width: 940px; }
  .f9-i18-compare thead th:first-child, .f9-i18-compare tbody th { width: 132px; }
  .f9-i18-compare th, .f9-i18-compare td { padding: 13px 11px; }
  .f9-i18-fit { grid-template-columns: 1fr; }
  .f9-i18-fit-card { min-height: 215px; }
  .f9-i18-reservation__steps li { min-height: 72px; }
  .f9-i18-source { grid-template-columns: minmax(0,1fr) auto; }
  .f9-i18-source__tier { grid-column: 1; min-width: 0; }
  .f9-i18-source__copy { grid-column: 1; }
  .f9-i18-source > svg { grid-column: 2; grid-row: 1 / span 2; }
  .f9-i18-mobile-bar {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 90;
    display: grid;
    grid-template-columns: minmax(0,1.35fr) minmax(110px,.65fr);
    gap: 7px;
    padding: 9px max(12px,env(safe-area-inset-right)) calc(9px + env(safe-area-inset-bottom)) max(12px,env(safe-area-inset-left));
    border-top: 1px solid var(--i18-line-strong);
    background: color-mix(in srgb, var(--i18-bg) 91%, transparent);
    backdrop-filter: blur(18px);
  }
  .f9-i18-mobile-bar a { display: inline-flex; align-items: center; justify-content: center; min-height: 46px; padding: 0 10px; border: 1px solid var(--i18-line); border-radius: 11px; color: var(--i18-text); background: var(--i18-surface); font-size: 10px; font-weight: 900; text-decoration: none; }
  .f9-i18-mobile-bar a:first-child { border-color: var(--i18-accent); color: #fff; background: var(--i18-accent); }
  .f9-i18-lightbox { width: 100vw; height: 100dvh; max-width: none; max-height: none; border: 0; border-radius: 0; }
  .f9-i18-lightbox__nav { width: 40px; height: 54px; }
  .f9-i18-lightbox__canvas img { width: 94vw; }
}

@media (max-width: 390px) {
  .f9-i18 .container { width: min(calc(100% - 20px), var(--i18-content)); }
  .f9-i18-model-nav { padding: 9px; }
  .f9-i18-tab { padding-inline: 8px; }
  .f9-i18-tab b { font-size: 11px; }
  .f9-i18-summary h1 { font-size: 42px; }
  .f9-i18-facts { grid-template-columns: 1fr; }
  .f9-i18-fact { min-height: 96px; }
  .f9-i18-compare-wrap { margin-inline: -10px; }
}

@media (hover: none) {
  .f9-i18-stage-button:hover img, .f9-i18-thumb:hover, .f9-i18-fit-card:hover, .f9-i18-source:hover, .f9-i18-btn:hover { transform: none; }
}

@media (prefers-reduced-motion: reduce) {
  .f9-i18 *, .f9-i18 *::before, .f9-i18 *::after { scroll-behavior: auto !important; animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
}

@media print {
  .f9-i18-context, .f9-i18-model-nav, .f9-i18-subnav, .f9-i18-actions, .f9-i18-mobile-bar, .f9-i18-lightbox, .f9-i18-gallery__rail { display: none !important; }
  .f9-i18 { color: #111; background: #fff; }
  .f9-i18-hero__grid, .f9-i18-section__heading, .f9-i18-reservation, .f9-i18-method { grid-template-columns: 1fr; }
  .f9-i18-gallery__stage { box-shadow: none; }
}