/*! GamerFlix design system v0.1.0. Fonts: SIL Open Font License 1.1, see fonts/. */

@font-face {
  font-family: "Chakra Petch";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("fonts/chakra-petch-600.bb9e823d3a45.woff2") format("woff2");
  unicode-range: U+0000, U+000D, U+0020-007E, U+00A0-00FF, U+0131, U+0152-0153, U+02C6, U+02DA, U+02DC, U+2013-2014, U+2018-201A, U+201C-201E, U+2020-2022, U+2026, U+2030, U+2039-203A, U+2044, U+20AC, U+2122, U+2212, U+FB01-FB02, U+2190, U+2192;
}
@font-face {
  font-family: "Chakra Petch";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("fonts/chakra-petch-700.fe6520e6f360.woff2") format("woff2");
  unicode-range: U+0000, U+000D, U+0020-007E, U+00A0-00FF, U+0131, U+0152-0153, U+02C6, U+02DA, U+02DC, U+2013-2014, U+2018-201A, U+201C-201E, U+2020-2022, U+2026, U+2030, U+2039-203A, U+2044, U+20AC, U+2122, U+2212, U+FB01-FB02, U+2190, U+2192;
}
@font-face {
  font-family: "IBM Plex Sans";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("fonts/IBMPlexSans-Regular-Latin1.678efa63c3fb.woff2") format("woff2");
  unicode-range: U+0000, U+000D, U+0020-007E, U+00A0-00FF, U+0131, U+0152-0153, U+02C6, U+02DA, U+02DC, U+2013-2014, U+2018-201A, U+201C-201E, U+2020-2022, U+2026, U+2030, U+2039-203A, U+2044, U+20AC, U+2122, U+2212, U+FB01-FB02;
}
@font-face {
  font-family: "IBM Plex Sans";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("fonts/IBMPlexSans-Medium-Latin1.e0399fc4473d.woff2") format("woff2");
  unicode-range: U+0000, U+000D, U+0020-007E, U+00A0-00FF, U+0131, U+0152-0153, U+02C6, U+02DA, U+02DC, U+2013-2014, U+2018-201A, U+201C-201E, U+2020-2022, U+2026, U+2030, U+2039-203A, U+2044, U+20AC, U+2122, U+2212, U+FB01-FB02;
}
@font-face {
  font-family: "IBM Plex Sans";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("fonts/IBMPlexSans-SemiBold-Latin1.106da8161b57.woff2") format("woff2");
  unicode-range: U+0000, U+000D, U+0020-007E, U+00A0-00FF, U+0131, U+0152-0153, U+02C6, U+02DA, U+02DC, U+2013-2014, U+2018-201A, U+201C-201E, U+2020-2022, U+2026, U+2030, U+2039-203A, U+2044, U+20AC, U+2122, U+2212, U+FB01-FB02;
}
@font-face {
  font-family: "IBM Plex Mono";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("fonts/IBMPlexMono-Medium-Latin1.2bdc5f6e5e80.woff2") format("woff2");
  unicode-range: U+0000, U+000D, U+0020-007E, U+00A0-00FF, U+0131, U+0152-0153, U+02C6, U+02DA, U+02DC, U+2013-2014, U+2018-201A, U+201C-201E, U+2020-2022, U+2026, U+2030, U+2039-203A, U+2044, U+20AC, U+2122, U+2212, U+FB01-FB02;
}

:root {
  --gf-color-bg: #0B0D10;
  --gf-color-bg-sunken: #08090C;
  --gf-color-surface: #111419;
  --gf-color-surface-2: #161A20;
  --gf-color-line: #22262E;
  --gf-color-line-strong: #3A414D;
  --gf-color-text: #EEF0F3;
  --gf-color-text-muted: #A9AFBA;
  --gf-color-text-subtle: #8C93A1;
  --gf-color-brand-white: #F2F3F5;
  --gf-color-lime: #C6FF3D;
  --gf-color-lime-ink: #0B0D10;
  --gf-color-lime-on-light: #5A8F00;
  --gf-color-magenta: #FF3DA5;
  --gf-color-magenta-on-light: #D61F80;
  --gf-color-orange: #FF8A1F;
  --gf-color-red: #E8665A;
  --gf-color-danger: #F05A5A;
  --gf-color-warning: #FFB020;
  --gf-color-focus: #C6FF3D;
  --gf-font-display: 'Chakra Petch', 'Segoe UI', system-ui, sans-serif;
  --gf-font-body: 'IBM Plex Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --gf-font-mono: 'IBM Plex Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
  --gf-size-xs: 12px;
  --gf-size-sm: 14px;
  --gf-size-md: 16px;
  --gf-size-lg: 18px;
  --gf-size-xl: 22px;
  --gf-size-2xl: 28px;
  --gf-size-3xl: 36px;
  --gf-size-4xl: 48px;
  --gf-size-5xl: 64px;
  --gf-size-6xl: 76px;
  --gf-space-1: 4px;
  --gf-space-2: 8px;
  --gf-space-3: 12px;
  --gf-space-4: 16px;
  --gf-space-5: 20px;
  --gf-space-6: 24px;
  --gf-space-8: 32px;
  --gf-space-10: 40px;
  --gf-space-12: 48px;
  --gf-space-16: 64px;
  --gf-space-20: 80px;
  --gf-radius-sm: 4px;
  --gf-radius-md: 8px;
  --gf-radius-lg: 12px;
  --gf-radius-xl: 18px;
  --gf-radius-pill: 999px;
  --gf-shadow-glow-lime: 0 0 24px rgba(198, 255, 61, 0.35);
  --gf-shadow-glow-magenta: 0 0 24px rgba(255, 61, 165, 0.35);
  --gf-shadow-panel: 0 12px 40px rgba(0, 0, 0, 0.45);
  --gf-motion-fast: 120ms;
  --gf-motion-base: 200ms;
  --gf-motion-slow: 360ms;
  --gf-motion-ease: cubic-bezier(0.2, 0.8, 0.2, 1);
  --gf-layout-container: 1180px;
  --gf-layout-gutter: 20px;
}

/* Base: reset, page, typography. Uses only --gf-* tokens. */

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

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

body {
  margin: 0;
  min-height: 100vh;
  background: var(--gf-color-bg);
  color: var(--gf-color-text);
  font: 400 var(--gf-size-md) / 1.55 var(--gf-font-body);
  -webkit-font-smoothing: antialiased;
}

img, svg, video { display: block; max-width: 100%; }

a { color: var(--gf-color-lime); text-underline-offset: 3px; }
a:hover { color: #e2ff8f; }

h1, h2, h3, h4 {
  margin: 0;
  font-family: var(--gf-font-display);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.005em;
}

p { margin: 0; }

:focus-visible {
  outline: 2px solid var(--gf-color-focus);
  outline-offset: 3px;
}

::selection { background: var(--gf-color-lime); color: var(--gf-color-lime-ink); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}

/* Layout helpers */
.gf-container { width: 100%; max-width: var(--gf-layout-container); margin: 0 auto; padding: 0 var(--gf-layout-gutter); }
@media (min-width: 860px) { .gf-container { padding: 0 var(--gf-space-10); } }

.gf-sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* Type styles */
.gf-display { font-family: var(--gf-font-display); font-weight: 700; text-transform: uppercase; line-height: 0.98; font-size: clamp(40px, 7vw, var(--gf-size-6xl)); }
.gf-title { font-family: var(--gf-font-display); font-weight: 700; text-transform: uppercase; line-height: 1.04; font-size: clamp(28px, 4.2vw, var(--gf-size-4xl)); }
.gf-heading { font-family: var(--gf-font-display); font-weight: 700; font-size: var(--gf-size-xl); line-height: 1.15; }
.gf-lead { font-size: var(--gf-size-lg); line-height: 1.6; color: var(--gf-color-text-muted); }
.gf-muted { color: var(--gf-color-text-muted); }
.gf-subtle { color: var(--gf-color-text-subtle); }
.gf-accent { color: var(--gf-color-lime); }
.gf-highlight { color: var(--gf-color-magenta); }
.gf-eyebrow {
  font-family: var(--gf-font-mono); font-weight: 500; font-size: var(--gf-size-sm);
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--gf-color-lime);
}
.gf-eyebrow::before { content: "// "; }

/* Components. Every class starts with gf-; modifiers use --, parts use __. */

/* ---------- Logo ---------- */
.gf-logo { display: inline-flex; align-items: center; color: var(--gf-color-text); text-decoration: none; }
.gf-logo img, .gf-logo svg { height: 28px; width: auto; }

/* ---------- Buttons ---------- */
.gf-btn {
  --gf-btn-cut: 10px;
  display: inline-flex; align-items: center; justify-content: center; gap: var(--gf-space-2);
  min-height: 48px; padding: 0 var(--gf-space-6);
  border: 1px solid transparent; border-radius: var(--gf-radius-sm);
  font: 600 15px / 1 var(--gf-font-display); letter-spacing: 0.06em; text-transform: uppercase;
  text-decoration: none; white-space: nowrap; cursor: pointer;
  transition: background-color var(--gf-motion-fast) var(--gf-motion-ease),
              color var(--gf-motion-fast) var(--gf-motion-ease),
              border-color var(--gf-motion-fast) var(--gf-motion-ease),
              transform var(--gf-motion-fast) var(--gf-motion-ease);
}
.gf-btn:active { transform: translateY(1px); }
.gf-btn:disabled, .gf-btn[aria-disabled="true"] { opacity: 0.5; cursor: not-allowed; transform: none; }
.gf-btn svg { width: 18px; height: 18px; flex: none; }

/* Primary: lime with the clipped HUD corner. One per view. */
.gf-btn--primary {
  background: var(--gf-color-lime); color: var(--gf-color-lime-ink);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--gf-btn-cut)), calc(100% - var(--gf-btn-cut)) 100%, 0 100%);
}
.gf-btn--primary:hover { background: #d8ff7a; color: var(--gf-color-lime-ink); }

/* Highlight: magenta, for the one action that must pop on a lime-heavy screen. */
.gf-btn--highlight {
  background: var(--gf-color-magenta); color: var(--gf-color-lime-ink);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--gf-btn-cut)), calc(100% - var(--gf-btn-cut)) 100%, 0 100%);
}
.gf-btn--highlight:hover { background: #ff6dbb; color: var(--gf-color-lime-ink); }

.gf-btn--secondary { background: transparent; color: var(--gf-color-text); border-color: var(--gf-color-line-strong); }
.gf-btn--secondary:hover { border-color: var(--gf-color-lime); color: var(--gf-color-lime); }

.gf-btn--ghost { background: transparent; color: var(--gf-color-text-muted); padding: 0 var(--gf-space-3); }
.gf-btn--ghost:hover { color: var(--gf-color-text); }

.gf-btn--sm { min-height: 38px; padding: 0 var(--gf-space-4); font-size: 13px; --gf-btn-cut: 8px; }
.gf-btn--lg { min-height: 56px; padding: 0 var(--gf-space-8); font-size: 17px; --gf-btn-cut: 12px; }
.gf-btn--block { display: flex; width: 100%; }

/* Text link with an arrow that nudges on hover. */
.gf-link {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--gf-color-lime); font-weight: 600; text-decoration: none;
}
.gf-link::after { content: "→"; transition: transform var(--gf-motion-fast) var(--gf-motion-ease); }
.gf-link:hover::after { transform: translateX(3px); }

/* ---------- Forms ---------- */
.gf-field { display: flex; flex-direction: column; gap: var(--gf-space-2); border: 0; padding: 0; margin: 0; min-width: 0; }
.gf-label {
  font-family: var(--gf-font-mono); font-weight: 500; font-size: var(--gf-size-xs);
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--gf-color-text-subtle);
}
.gf-help { font-size: var(--gf-size-sm); color: var(--gf-color-text-subtle); }
.gf-error { font-size: var(--gf-size-sm); color: var(--gf-color-danger); }
.gf-error:empty { display: none; }

.gf-input {
  width: 100%; min-height: 48px; padding: 0 var(--gf-space-4);
  background: var(--gf-color-surface-2); color: var(--gf-color-text);
  border: 1px solid var(--gf-color-line-strong); border-radius: var(--gf-radius-sm);
  font: 400 var(--gf-size-md) / 1.2 var(--gf-font-body);
  transition: border-color var(--gf-motion-fast) var(--gf-motion-ease), box-shadow var(--gf-motion-fast) var(--gf-motion-ease);
}
.gf-input::placeholder { color: #6b7280; }
.gf-input:hover { border-color: #4b5361; }
.gf-input:focus { outline: none; border-color: var(--gf-color-lime); box-shadow: 0 0 0 3px rgba(198, 255, 61, 0.18); }
.gf-input[aria-invalid="true"] { border-color: var(--gf-color-danger); }

/* Segmented choice built from radio inputs: <div class="gf-choice"><label><input type="radio">Texto</label>…</div> */
.gf-choice { display: flex; flex-wrap: wrap; gap: var(--gf-space-2); }
.gf-choice label {
  position: relative; display: inline-flex; align-items: center; gap: var(--gf-space-2);
  min-height: 44px; padding: 0 var(--gf-space-4);
  background: var(--gf-color-surface-2); border: 1px solid var(--gf-color-line-strong); border-radius: var(--gf-radius-sm);
  font-weight: 500; color: var(--gf-color-text-muted); cursor: pointer;
  transition: border-color var(--gf-motion-fast) var(--gf-motion-ease), color var(--gf-motion-fast) var(--gf-motion-ease);
}
.gf-choice label:hover { color: var(--gf-color-text); border-color: #4b5361; }
.gf-choice input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.gf-choice label:has(input:checked) { color: var(--gf-color-text); border-color: var(--gf-color-lime); background: rgba(198, 255, 61, 0.08); }
.gf-choice label:has(input:focus-visible) { outline: 2px solid var(--gf-color-focus); outline-offset: 2px; }

/* Checkbox row: <label class="gf-check"><input type="checkbox"><span>Texto</span></label> */
.gf-check { display: flex; align-items: flex-start; gap: var(--gf-space-3); font-size: var(--gf-size-sm); color: var(--gf-color-text-muted); cursor: pointer; }
.gf-check input {
  appearance: none; flex: none; width: 20px; height: 20px; margin: 1px 0 0;
  border: 1px solid var(--gf-color-line-strong); border-radius: 3px; background: var(--gf-color-surface-2);
  display: grid; place-content: center; cursor: pointer;
}
.gf-check input::after {
  content: ""; width: 10px; height: 6px; margin-top: -2px;
  border: solid var(--gf-color-lime-ink); border-width: 0 0 2px 2px; transform: rotate(-45deg) scale(0);
  transition: transform var(--gf-motion-fast) var(--gf-motion-ease);
}
.gf-check input:checked { background: var(--gf-color-lime); border-color: var(--gf-color-lime); }
.gf-check input:checked::after { transform: rotate(-45deg) scale(1); }

/* ---------- Surfaces ---------- */
.gf-card {
  position: relative; display: flex; flex-direction: column; gap: var(--gf-space-3);
  padding: var(--gf-space-6); background: var(--gf-color-surface);
  border: 1px solid var(--gf-color-line); border-radius: var(--gf-radius-sm);
}
.gf-card--interactive { transition: border-color var(--gf-motion-base) var(--gf-motion-ease), transform var(--gf-motion-base) var(--gf-motion-ease); }
.gf-card--interactive:hover { border-color: var(--gf-color-line-strong); transform: translateY(-2px); }

/* HUD frame: four corner brackets drawn around any box. Color and size are themable. */
.gf-hud {
  --gf-hud-color: var(--gf-color-lime); --gf-hud-size: 22px; --gf-hud-width: 3px; --gf-hud-offset: -6px;
  position: relative;
}
.gf-hud::before {
  content: ""; position: absolute; inset: var(--gf-hud-offset); pointer-events: none; z-index: 1;
  --c: var(--gf-hud-color); --s: var(--gf-hud-size); --w: var(--gf-hud-width);
  background:
    linear-gradient(var(--c) 0 0) top left / var(--s) var(--w),
    linear-gradient(var(--c) 0 0) top left / var(--w) var(--s),
    linear-gradient(var(--c) 0 0) top right / var(--s) var(--w),
    linear-gradient(var(--c) 0 0) top right / var(--w) var(--s),
    linear-gradient(var(--c) 0 0) bottom left / var(--s) var(--w),
    linear-gradient(var(--c) 0 0) bottom left / var(--w) var(--s),
    linear-gradient(var(--c) 0 0) bottom right / var(--s) var(--w),
    linear-gradient(var(--c) 0 0) bottom right / var(--w) var(--s);
  background-repeat: no-repeat;
}
.gf-hud--magenta { --gf-hud-color: var(--gf-color-magenta); }
.gf-hud--subtle { --gf-hud-color: var(--gf-color-line-strong); --gf-hud-size: 14px; --gf-hud-width: 2px; --gf-hud-offset: -1px; }

/* ---------- Labels ---------- */
.gf-tag {
  display: inline-flex; align-items: center; gap: 6px;
  min-height: 24px; padding: 0 var(--gf-space-2);
  font: 500 var(--gf-size-xs) / 1 var(--gf-font-mono); letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--gf-color-text-muted); border: 1px solid var(--gf-color-line-strong); border-radius: 2px;
}
.gf-tag--lime { color: var(--gf-color-lime); border-color: rgba(198, 255, 61, 0.4); }
.gf-tag--magenta { color: var(--gf-color-magenta); border-color: rgba(255, 61, 165, 0.45); }
.gf-tag--cs2 { color: var(--gf-color-orange); border-color: rgba(255, 138, 31, 0.45); }
.gf-tag--dota { color: var(--gf-color-red); border-color: rgba(232, 102, 90, 0.45); }
.gf-tag--solid { background: var(--gf-color-lime); color: var(--gf-color-lime-ink); border-color: var(--gf-color-lime); }
.gf-tag--live::before {
  content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor;
  animation: gf-pulse 1.6s var(--gf-motion-ease) infinite;
}

.gf-kbd {
  display: inline-grid; place-items: center; min-width: 30px; height: 30px; padding: 0 7px;
  font: 500 var(--gf-size-xs) / 1 var(--gf-font-mono); color: var(--gf-color-text);
  background: var(--gf-color-surface-2); border: 1px solid var(--gf-color-line-strong); border-bottom-width: 3px; border-radius: var(--gf-radius-sm);
}
.gf-kbd--on { background: var(--gf-color-lime); color: var(--gf-color-lime-ink); border-color: #8fbf1f; }

/* Big number with a mono caption: <div class="gf-stat"><b>3</b><span>treinos por dia</span></div> */
.gf-stat { display: flex; flex-direction: column; gap: 2px; }
.gf-stat b { font: 700 var(--gf-size-3xl) / 1 var(--gf-font-display); color: var(--gf-color-text); }
.gf-stat span { font: 500 var(--gf-size-xs) / 1.3 var(--gf-font-mono); letter-spacing: 0.1em; text-transform: uppercase; color: var(--gf-color-text-subtle); }

/* ---------- Price ---------- */
.gf-price { display: flex; align-items: baseline; gap: 4px; font-family: var(--gf-font-display); font-weight: 700; color: var(--gf-color-text); }
.gf-price__currency { font-size: var(--gf-size-xl); color: var(--gf-color-text-muted); }
.gf-price__amount { font-size: var(--gf-size-5xl); line-height: 1; }
.gf-price__period { font: 500 var(--gf-size-sm) / 1 var(--gf-font-mono); color: var(--gf-color-text-subtle); }

/* ---------- Alerts ---------- */
.gf-alert {
  display: flex; gap: var(--gf-space-3); padding: var(--gf-space-4);
  background: var(--gf-color-surface); border: 1px solid var(--gf-color-line); border-left: 3px solid var(--gf-color-text-subtle);
  border-radius: var(--gf-radius-sm); color: var(--gf-color-text-muted);
}
.gf-alert strong { color: var(--gf-color-text); }
.gf-alert--success { border-left-color: var(--gf-color-lime); }
.gf-alert--error { border-left-color: var(--gf-color-danger); }
.gf-alert--warning { border-left-color: var(--gf-color-warning); }

/* ---------- Page structure ---------- */
.gf-nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(11, 13, 16, 0.82); border-bottom: 1px solid var(--gf-color-line);
  -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
}
.gf-nav__inner { display: flex; align-items: center; gap: var(--gf-space-8); min-height: 68px; }
.gf-nav__links { display: flex; gap: var(--gf-space-6); flex: 1; }
.gf-nav__links a { color: var(--gf-color-text-muted); text-decoration: none; font-size: 15px; font-weight: 500; }
.gf-nav__links a:hover, .gf-nav__links a[aria-current="page"] { color: var(--gf-color-text); }
@media (max-width: 760px) { .gf-nav__links { display: none; } .gf-nav__inner { justify-content: space-between; } }

.gf-section { padding: var(--gf-space-16) 0; border-top: 1px solid var(--gf-color-line); }
@media (min-width: 860px) { .gf-section { padding: 104px 0; } }
.gf-section--sunken { background: var(--gf-color-bg-sunken); }
.gf-section__head { display: flex; flex-direction: column; gap: var(--gf-space-4); max-width: 720px; margin-bottom: var(--gf-space-10); }

.gf-grid { display: grid; gap: var(--gf-space-5); grid-template-columns: repeat(auto-fit, minmax(min(100%, var(--gf-grid-min, 260px)), 1fr)); }

.gf-divider { height: 1px; border: 0; margin: 0; background: var(--gf-color-line); }

.gf-footer { padding: var(--gf-space-12) 0; background: var(--gf-color-bg-sunken); border-top: 1px solid var(--gf-color-line); font-size: var(--gf-size-sm); color: var(--gf-color-text-subtle); }
.gf-footer a { color: var(--gf-color-text-muted); text-decoration: none; }
.gf-footer a:hover { color: var(--gf-color-text); }

/* ---------- Motion ---------- */
@keyframes gf-pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.25; } }
@keyframes gf-rise { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
.gf-rise { animation: gf-rise var(--gf-motion-slow) var(--gf-motion-ease) both; }