/* ==========================================================================
   CatalystCore Studios — Design System
   Signature: the "ascent box" — the key word of every major headline sits
   inside a solid, slightly-tilted accent block. It's a nod to the studio's
   name (catalyst → change → forward motion) and to Grind Quest's whole
   premise of leveling up one deliberate step at a time.
   ========================================================================== */

@import url("https://fonts.googleapis.com/css2?family=Big+Shoulders+Display:wght@600;700;800;900&display=swap");

:root {
  /* Core colors */
  --color-bg: #0B0C0C;
  --color-surface: #0F1110;
  --color-card: #141616;
  --color-card-highlight: #1A1D1B;
  --color-text: #F5F3EE;
  --color-text-secondary: #A9AAA5;
  --color-text-muted: #686D69;
  --color-emerald: #0FA36E;
  --color-emerald-hover: #12B77D;
  --color-gold: #D4AF37;
  --color-gold-hover: #E2BF4D;
  --color-border: rgba(245, 243, 238, 0.10);
  --color-border-strong: rgba(245, 243, 238, 0.18);
  --color-focus: #0FA36E;
  --color-success: #78C69A;
  --color-danger: #E08B8B;
  --color-grid: rgba(255, 255, 255, 0.035);
  --color-gold-soft: rgba(212, 175, 55, 0.12);
  --color-emerald-soft: rgba(15, 163, 110, 0.12);

  /* Compatibility aliases for existing components */
  --background: var(--color-bg);
  --surface: var(--color-surface);
  --surface-alt: #121413;
  --surface-secondary: var(--color-card-highlight);
  --text: var(--color-text);
  --text-muted: var(--color-text-muted);
  --accent: var(--color-gold);
  --accent-strong: var(--color-gold-hover);
  --accent-soft: var(--color-gold-soft);
  --rust: var(--color-emerald);
  --rust-soft: var(--color-emerald-soft);
  --border: var(--color-border);
  --border-strong: var(--color-border-strong);
  --danger: var(--color-danger);
  --success: var(--color-success);

  /* Typography */
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Roboto, Helvetica, Arial, sans-serif;
  --font-display: "Big Shoulders Display", var(--font-sans);
  --font-mono: ui-monospace, SFMono-Regular, Menlo, monospace;
  --font-weight-regular: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;
  --font-size-display: clamp(3rem, 7vw, 5.5rem);
  --font-size-h1: clamp(2.35rem, 5vw, 4rem);
  --font-size-h2: clamp(1.7rem, 3.2vw, 2.5rem);
  --font-size-h3: clamp(1.2rem, 2vw, 1.5rem);
  --font-size-body: 1rem;
  --font-size-small: 0.9rem;
  --font-size-meta: 0.72rem;
  --line-height-body: 1.6;
  --line-height-tight: 1.05;
  --letter-spacing-meta: 0.12em;

  /* Spacing */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-8: 32px;
  --space-10: 40px;
  --space-12: 48px;
  --space-16: 64px;
  --space-20: 80px;

  /* Surfaces */
  --surface-card: var(--color-card);
  --surface-panel: var(--color-surface);
  --surface-elevated: var(--color-card-highlight);
  --border-subtle: var(--color-border);
  --border-strong-token: var(--color-border-strong);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.35);
  --shadow-md: 0 10px 28px rgba(0, 0, 0, 0.32);
  --shadow-lg: 0 20px 50px rgba(0, 0, 0, 0.42);

  /* Motion */
  --duration-fast: 150ms;
  --duration-normal: 220ms;
  --duration-slow: 420ms;
  --ease-standard: cubic-bezier(0.2, 0.65, 0.3, 1);
  --ease-emphasized: cubic-bezier(0.16, 1, 0.3, 1);

  --max-width: 1120px;
}


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

html {
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

body {
  margin: 0;
  background: var(--background);
  color: var(--text);
  font-family: var(--font-sans);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

h1,
h2,
h3,
h4 {
  line-height: 1.05;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin: 0 0 0.5em;
  font-family: var(--font-sans);
}

p {
  margin: 0 0 1em;
  color: var(--text-muted);
}

/* ---- Focus states (accessibility) ---- */
a:focus-visible,
button:focus-visible,
input:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ---- Layout helpers ---- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 88px 0;
}

.section--tight {
  padding: 56px 0;
}

/* Alternating warm band — the studio's rhythm device, echoed from panel
   to panel down every long page instead of a flat single background. */
.section--band {
  background: var(--surface-alt);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.section-heading {
  max-width: 640px;
  margin: 0 auto 48px;
  text-align: center;
}

.section-heading h2 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
}

#apps .section-heading h2 {
  transition: color 220ms var(--ease-standard), transform 220ms var(--ease-standard);
}

#apps .section-heading:hover h2 {
  color: #fffefa;
  transform: translateY(-1px);
}

.section-heading p {
  margin: 0;
}

/* ---- Eyebrow / kicker label ---- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 18px;
}


.hero__copy > .eyebrow,
#apps .section-heading .eyebrow {
  transition:
    color 220ms var(--ease-standard),
    letter-spacing 220ms var(--ease-standard);
}

.hero__copy > .eyebrow::before,
#apps .section-heading .eyebrow::before {
  transition: background-color 220ms var(--ease-standard), width 220ms var(--ease-standard);
}

.hero__copy:hover > .eyebrow,
#apps .section-heading:hover .eyebrow {
  color: var(--color-emerald-hover);
  letter-spacing: 0.145em;
}

.hero__copy:hover > .eyebrow::before,
#apps .section-heading:hover .eyebrow::before {
  width: 21px;
  background-color: var(--color-emerald);
}

/* ---- Signature: Ascent Box ---- */
.display {
  font-family: var(--font-display);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.01em;
  line-height: 0.95;
}

.box-accent {
  display: inline-block;
  background: var(--accent);
  color: #14120a;
  padding: 0.02em 0.22em 0.08em;
  transform: rotate(-1deg);
  box-shadow: var(--shadow-sm);
}

.box-accent--rust {
  background: var(--rust);
  color: #17110c;
}

/* ---- Skip link ---- */
.skip-link {
  position: absolute;
  top: -48px;
  left: 16px;
  background: var(--accent);
  color: #17150c;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  z-index: 999;
  transition: top 0.15s ease;
}

.skip-link:focus {
  top: 16px;
}

/* ---- Navbar ---- */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(11, 12, 12, 0.84);
  border-bottom: 1px solid var(--border-subtle);
  backdrop-filter: blur(12px) saturate(115%);
  -webkit-backdrop-filter: blur(12px) saturate(115%);
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.16);
  transition: background var(--duration-normal) var(--ease-standard),
    border-color var(--duration-normal) var(--ease-standard),
    box-shadow var(--duration-normal) var(--ease-standard);
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: var(--font-weight-semibold);
  font-size: 1.05rem;
  color: var(--color-text);
  letter-spacing: -0.01em;
  transition: color var(--duration-normal) var(--ease-standard);
}

.brand:hover {
  color: var(--color-text);
}

.brand__mark {
  width: 30px;
  height: 30px;
  border-radius: var(--radius-sm);
  background: black;
  /* border: 1px solid rgba(212, 55, 55, 0.18); */
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  font-weight: 800;
  color: #11120F;
  flex-shrink: 0;
  box-shadow: 0 0 0 1px rgba(212, 175, 55, 0.18), 0 5px 14px rgba(0, 0, 0, 0.24);
  transition: transform var(--duration-normal) var(--ease-emphasized),
    box-shadow var(--duration-normal) var(--ease-standard);
}

.brand__mark img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.brand:hover .brand__mark {
  transform: translateY(-1px);
  box-shadow: 0 0 0 1px rgba(15, 163, 110, 0.24),
    0 0 18px rgba(15, 163, 110, 0.12),
    0 7px 16px rgba(0, 0, 0, 0.28);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-links a {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 8px 14px;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  color: var(--color-text-secondary);
  font-size: 0.9rem;
  font-weight: var(--font-weight-medium);
  letter-spacing: 0.01em;
  transition: color var(--duration-normal) var(--ease-standard),
    background var(--duration-normal) var(--ease-standard),
    border-color var(--duration-normal) var(--ease-standard),
    transform var(--duration-normal) var(--ease-emphasized),
    box-shadow var(--duration-normal) var(--ease-standard);
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 5px;
  height: 1px;
  background: var(--color-emerald);
  transform: scaleX(0);
  transform-origin: center;
  opacity: 0;
  transition: transform var(--duration-normal) var(--ease-emphasized),
    opacity var(--duration-normal) var(--ease-standard);
}

.nav-links a:hover {
  color: var(--color-text);
  background: rgba(26, 29, 27, 0.68);
  border-color: rgba(245, 243, 238, 0.07);
  transform: translateY(-1px);
}

.nav-links a:hover::after,
.nav-links a[aria-current="page"]::after {
  transform: scaleX(1);
  opacity: 1;
}

.nav-links a[aria-current="page"] {
  color: var(--color-text);
  background: rgba(26, 29, 27, 0.88);
  border-color: rgba(15, 163, 110, 0.16);
  box-shadow: inset 0 0 18px rgba(15, 163, 110, 0.035);
}

.nav-toggle {
  display: none;
  position: relative;
  background: rgba(20, 22, 22, 0.78);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  color: var(--color-text);
  padding: 8px 10px;
  cursor: pointer;
  transition: background var(--duration-normal) var(--ease-standard),
    border-color var(--duration-normal) var(--ease-standard),
    transform var(--duration-normal) var(--ease-emphasized);
}

.nav-toggle:hover {
  background: var(--color-card-highlight);
  border-color: rgba(15, 163, 110, 0.28);
  transform: translateY(-1px);
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 22px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform var(--duration-normal) var(--ease-emphasized),
    background var(--duration-normal) var(--ease-standard),
    border-color var(--duration-normal) var(--ease-standard),
    box-shadow var(--duration-normal) var(--ease-standard),
    color var(--duration-normal) var(--ease-standard);
}

.btn:active {
  transform: translateY(1px);
}

.btn--primary {
  background: var(--accent);
  color: #17150c;
}

.btn--primary:hover {
  background: linear-gradient(135deg, var(--color-gold-hover), var(--color-gold));
  box-shadow: 0 7px 18px rgba(212, 175, 55, 0.14);
  transform: translateY(-1px);
}

.hero__cta > .btn--primary {
  position: relative;
  isolation: isolate;
  background: var(--accent);
  transition:
    transform 280ms var(--ease-standard),
    background-color 280ms var(--ease-standard),
    border-color 280ms var(--ease-standard),
    box-shadow 280ms var(--ease-standard),
    color 280ms var(--ease-standard);
}

.hero__cta > .btn--primary::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  border-radius: inherit;
  background: linear-gradient(135deg, var(--color-gold-hover), var(--color-gold));
  opacity: 0;
  transition: opacity 280ms var(--ease-standard);
  pointer-events: none;
}

.hero__cta > .btn--primary:hover {
  background: var(--accent);
}

.hero__cta > .btn--primary:hover::before {
  opacity: 1;
}

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

.btn--secondary:hover {
  border-color: rgba(15, 163, 110, 0.34);
  color: var(--color-text);
  background: rgba(15, 163, 110, 0.05);
  box-shadow: 0 5px 16px rgba(0, 0, 0, 0.18);
  transform: translateY(-1px);
}

.btn--small {
  padding: 9px 16px;
  font-size: 0.85rem;
}

.btn--block {
  width: 100%;
}

.btn--disabled,
.btn[aria-disabled="true"] {
  opacity: 0.5;
  pointer-events: none;
}

/* ---- Hero ---- */
.hero {
  padding: 96px 0 88px;
  position: relative;
  overflow: hidden;
  isolation: isolate;
  background:
    radial-gradient(circle at 78% 42%, rgba(15, 163, 110, 0.045), transparent 28%),
    radial-gradient(circle at 22% 8%, rgba(212, 175, 55, 0.035), transparent 30%),
    var(--color-bg);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background-image:
    linear-gradient(var(--color-grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--color-grid) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(ellipse at center, black 20%, transparent 82%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 20%, transparent 82%);
  opacity: 0.55;
  pointer-events: none;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(90deg, transparent 0%, rgba(245, 243, 238, 0.018) 50%, transparent 100%),
    radial-gradient(circle at 76% 52%, rgba(15, 163, 110, 0.06), transparent 24%);
  pointer-events: none;
}

.hero-dot-field {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

.hero-dot-field::before,
.hero-dot-field::after {
  content: "";
  position: absolute;
  inset: 0;
  background-size: 32px 32px;
  background-position: 16px 16px;
  pointer-events: none;
}

.hero-dot-field::before {
  background-image: radial-gradient(circle, rgba(205, 213, 207, 0.12) 0.9px, transparent 1.2px);
  opacity: 0.38;
}

.hero-dot-field::after {
  background-image: radial-gradient(circle, color-mix(in srgb, var(--color-emerald) 55%, transparent) 0.95px, transparent 1.25px);
  mask-image: radial-gradient(circle 156px at var(--dot-x, -240px) var(--dot-y, -240px), rgba(0, 0, 0, 0.88) 0%, rgba(0, 0, 0, 0.62) 38%, rgba(0, 0, 0, 0.2) 72%, transparent 100%);
  -webkit-mask-image: radial-gradient(circle 156px at var(--dot-x, -240px) var(--dot-y, -240px), rgba(0, 0, 0, 0.88) 0%, rgba(0, 0, 0, 0.62) 38%, rgba(0, 0, 0, 0.2) 72%, transparent 100%);
  opacity: 0;
  transition: opacity 360ms var(--ease-standard);
}

.hero-dot-field.is-active::after {
  opacity: 1;
}

.hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: 52px;
  align-items: center;
}

.hero__copy {
  max-width: 560px;
  position: relative;
  z-index: 2;
}

.hero h1 {
  font-size: clamp(2.6rem, 6vw, 4.4rem);
  margin-bottom: 20px;
  color: var(--color-text);
  text-wrap: balance;
  transition: color 220ms var(--ease-standard), transform 220ms var(--ease-standard);
}

.hero__copy:hover h1 {
  color: #fffefa;
  transform: translateY(-1px);
}

.hero .box-accent {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, #B98E28 0%, var(--color-gold) 45%, #E6C65B 72%, #9B7620 100%);
  color: #14120A;
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.18) inset,
    0 8px 18px rgba(0, 0, 0, 0.22),
    0 0 0 1px rgba(212, 175, 55, 0.18);
}

.hero .box-accent::after {
  content: "";
  position: absolute;
  top: -20%;
  left: -30%;
  width: 18%;
  height: 140%;
  background: rgba(255, 255, 255, 0.22);
  transform: skewX(-18deg);
  opacity: 0;
  transition: left 500ms var(--ease-emphasized), opacity 300ms var(--ease-standard);
}

.hero:hover .box-accent::after {
  left: 112%;
  opacity: 0.7;
}

.hero__tagline {
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  color: var(--text-muted);
  margin-bottom: 36px;
  max-width: 46ch;
}

.hero__cta {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.hero__visual {
  position: relative;
  min-height: 460px;
  display: flex;
  align-items: center;
  justify-content: center;
  isolation: isolate;
}

.hero__visual::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: -1;
  width: min(84%, 480px);
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, var(--color-emerald) 0%, transparent 74%);
  opacity: 0.1;
  pointer-events: none;
  transform: translate(-50%, -50%);
  animation: hero-logo-glow 6s ease-in-out infinite;
}

.hero__logo {
  position: relative;
  display: block;
  width: min(100%, 500px);
  height: auto;
  z-index: 1;
}

@keyframes hero-logo-glow {
  0%, 100% { opacity: 0.1; }
  50% { opacity: 0.19; }
}

@media (prefers-reduced-motion: reduce) {
  .hero__visual::before {
    animation: none;
    opacity: 0.06;
  }

  .hero .box-accent::after {
    transition: none;
  }

  .hero-dot-field::after {
    opacity: 0 !important;
    transition: none;
  }
}

/* ---- Pull statement / manifesto band ---- */
.section--band:has(.statement) {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(96px, 9vw, 124px) 0;
  border-top: 1px solid rgba(245, 243, 238, 0.09);
  border-bottom: 1px solid rgba(245, 243, 238, 0.11);
  background: linear-gradient(112deg, #121413 0%, #101211 56%, #131512 100%);
}

.section--band:has(.statement)::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(rgba(245, 243, 238, 0.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(245, 243, 238, 0.018) 1px, transparent 1px),
    linear-gradient(112deg, transparent 18%, rgba(245, 243, 238, 0.018) 48%, transparent 78%);
  background-size: 64px 64px, 64px 64px, 100% 100%;
  mask-image: linear-gradient(90deg, transparent, black 18%, black 82%, transparent);
  pointer-events: none;
}

.statement {
  display: grid;
  position: relative;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: clamp(32px, 5vw, 64px);
  align-items: center;
}

.statement__lead {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: 3.25rem;
  line-height: 0.98;
  font-weight: 800;
  color: var(--color-text);
  margin: 0;
  max-width: 13ch;
  transition: color 220ms var(--ease-standard), transform 220ms var(--ease-standard);
}

.statement:hover .statement__lead {
  color: #fffefa;
  transform: translateY(-2px);
}

.statement:hover .statement__lead .box-accent--rust {
  color: #fffefa;
}

.statement__lead .box-accent--rust {
  position: relative;
  padding: 0;
  background: none;
  color: var(--color-text);
  box-shadow: none;
  transform: none;
}

.statement__lead .box-accent--rust::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.18em;
  width: 34px;
  height: 2px;
  background: linear-gradient(90deg, var(--color-gold) 0 72%, var(--color-emerald) 72% 100%);
  clip-path: inset(0 100% 0 0);
  animation-name: statement-accent-draw, statement-accent-pulse;
  animation-duration: 900ms, 9s;
  animation-timing-function: var(--ease-emphasized), ease-in-out;
  animation-delay: 0s, 900ms;
  animation-iteration-count: 1, infinite;
  animation-fill-mode: both, none;
  animation-timeline: auto, auto;
  animation-range: normal, normal;
}

@supports (animation-timeline: view()) {
  .statement__lead .box-accent--rust::after {
    animation-timeline: view(), auto;
    animation-range: entry 12% entry 42%, normal;
  }
}

@keyframes statement-accent-draw {
  to {
    clip-path: inset(0 0 0 0);
  }
}

@keyframes statement-accent-pulse {
  0%,
  100% {
    box-shadow: 0 0 0 rgba(15, 163, 110, 0);
  }

  50% {
    box-shadow: 0 0 3px rgba(15, 163, 110, 0.18);
  }
}

.statement__body {
  position: relative;
  padding-left: clamp(24px, 3vw, 40px);
  border-left: 1px solid rgba(245, 243, 238, 0.13);
}

.statement__body::before {
  content: "";
  position: absolute;
  left: -2px;
  top: 8px;
  width: 3px;
  height: 28px;
  background: linear-gradient(var(--color-emerald), rgba(15, 163, 110, 0.12));
}

.statement__body::after {
  content: "";
  position: absolute;
  top: 0;
  left: -1px;
  width: 1px;
  height: 32px;
  background: linear-gradient(180deg, transparent, var(--color-emerald), transparent);
  box-shadow: 0 0 4px rgba(15, 163, 110, 0.16);
  opacity: 0;
  pointer-events: none;
  animation: statement-divider-highlight 7s ease-in-out infinite;
}

@keyframes statement-divider-highlight {
  0%,
  100% {
    top: 0;
    opacity: 0;
  }

  12% {
    top: 0;
    opacity: 0.28;
  }

  78% {
    top: calc(100% - 32px);
    opacity: 0.28;
  }

  90% {
    top: calc(100% - 32px);
    opacity: 0;
  }
}

.statement__body p {
  max-width: 62ch;
  color: #C4C4BD;
  font-size: 1.0625rem;
  line-height: 1.78;
  margin-bottom: 18px;
}

.statement__body p:last-child {
  margin-bottom: 0;
}

@media (max-width: 760px) {
  .statement {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .statement__lead {
    max-width: 16ch;
    font-size: 2.7rem;
  }

  .statement__body {
    padding: 24px 0 0;
    border-left: 0;
    border-top: 1px solid rgba(245, 243, 238, 0.13);
  }

  .statement__body::before {
    left: 0;
    top: -2px;
    width: 34px;
    height: 3px;
    background: linear-gradient(90deg, var(--color-emerald), rgba(15, 163, 110, 0.12));
  }

  .statement__body::after {
    display: none;
    animation: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .statement__lead .box-accent--rust::after {
    clip-path: none;
    animation: none;
    box-shadow: none;
  }

  .statement__body::after {
    animation: none;
    opacity: 0;
  }
}

/* ---- Cards ---- */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: border-color 0.15s ease, transform 0.15s ease;
}

.card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
}

.grid {
  display: grid;
  gap: 24px;
}

.grid--apps {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr));
  align-items: stretch;
  gap: 22px;
}

.app-card {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 0;
  padding: clamp(24px, 3vw, 32px);
  border-color: rgba(245, 243, 238, 0.12);
  background:
    linear-gradient(135deg, rgba(245, 243, 238, 0.035), transparent 38%),
    linear-gradient(0deg, rgba(15, 163, 110, 0.018), transparent 56%),
    linear-gradient(145deg, #191c1a 0%, #141716 56%, #111312 100%);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.22);
  transition:
    opacity 220ms var(--ease-standard),
    border-color 220ms var(--ease-standard),
    box-shadow 220ms var(--ease-standard),
    transform 220ms var(--ease-standard);
}

.app-card.reveal {
  transition:
    opacity 220ms var(--ease-standard),
    transform 220ms var(--ease-standard),
    border-color 220ms var(--ease-standard),
    box-shadow 220ms var(--ease-standard);
}

.app-card::before {
  content: "";
  position: absolute;
  top: 26px;
  right: 26px;
  z-index: 1;
  width: 34px;
  height: 7px;
  background: repeating-linear-gradient(90deg, rgba(15, 163, 110, 0.64) 0 1px, transparent 1px 7px);
  opacity: 0.7;
  transition: opacity 220ms var(--ease-standard);
  pointer-events: none;
}

.app-card::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(145deg, rgba(245, 243, 238, 0.04), rgba(15, 163, 110, 0.035) 58%, rgba(15, 163, 110, 0.025));
  opacity: 0;
  transition: opacity 220ms var(--ease-standard);
  pointer-events: none;
}

article.app-card:hover,
article.app-card:focus-within {
  transform: translateY(-3px);
  border-color: rgba(15, 163, 110, 0.34);
  box-shadow: 0 16px 34px rgba(0, 0, 0, 0.3), 0 0 18px rgba(15, 163, 110, 0.055);
}

article.app-card:hover::before,
article.app-card:focus-within::before {
  opacity: 0.95;
}

article.app-card:hover::after,
article.app-card:focus-within::after {
  opacity: 1;
}

.app-card__tag {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  padding: 4px 10px;
  display: inline-block;
  width: fit-content;
  margin-bottom: 14px;
  background: rgba(245, 243, 238, 0.025);
}

#apps .app-card__tag {
  transition:
    color 220ms var(--ease-standard),
    letter-spacing 220ms var(--ease-standard),
    border-color 220ms var(--ease-standard);
}

#apps .app-card:hover .app-card__tag {
  color: var(--color-text-secondary);
  border-color: rgba(15, 163, 110, 0.24);
  letter-spacing: 0.105em;
}

.app-card__icon {
  position: relative;
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  margin-bottom: 22px;
  background: linear-gradient(145deg, #252822, #171a18 72%);
  border: 1px solid rgba(212, 175, 55, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: var(--color-gold);
  font-size: 1.2rem;
  font-family: var(--font-display);
  box-shadow: inset 0 1px 0 rgba(245, 243, 238, 0.07), 0 5px 14px rgba(0, 0, 0, 0.24);
  transition:
    transform 220ms var(--ease-standard),
    background 220ms var(--ease-standard),
    border-color 220ms var(--ease-standard),
    box-shadow 220ms var(--ease-standard);
}

.app-card__icon--image {
  overflow: hidden;
  background: transparent;
}

.app-card__icon--image img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.app-card__icon--image {
  background: transparent;
}

article.app-card:hover .app-card__icon,
article.app-card:focus-within .app-card__icon {
  transform: translateY(-1px);
  background: linear-gradient(145deg, #2a2e27, #191d1a 72%);
  border-color: rgba(15, 163, 110, 0.36);
  box-shadow: inset 0 1px 0 rgba(245, 243, 238, 0.09), 0 7px 18px rgba(0, 0, 0, 0.27), 0 0 10px rgba(15, 163, 110, 0.06);
}

article.app-card:hover .app-card__icon--image,
article.app-card:focus-within .app-card__icon--image {
  background: transparent;
}

.app-card__icon::after {
  content: "";
  position: absolute;
  right: 7px;
  bottom: 7px;
  width: 10px;
  height: 2px;
  background: var(--color-emerald);
  opacity: 0.8;
  transition: opacity 220ms var(--ease-standard);
}

article.app-card:hover .app-card__icon::after,
article.app-card:focus-within .app-card__icon::after {
  opacity: 1;
}

@media (prefers-reduced-motion: reduce) {
  article.app-card:hover,
  article.app-card:focus-within {
    transform: none;
    border-color: rgba(245, 243, 238, 0.12);
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.22);
  }

  article.app-card:hover::before,
  article.app-card:focus-within::before {
    opacity: 0.7;
  }

  article.app-card:hover::after,
  article.app-card:focus-within::after {
    opacity: 0;
  }

  article.app-card:hover .app-card__icon,
  article.app-card:focus-within .app-card__icon {
    transform: none;
    background: linear-gradient(145deg, #252822, #171a18 72%);
    border-color: rgba(212, 175, 55, 0.2);
    box-shadow: inset 0 1px 0 rgba(245, 243, 238, 0.07), 0 5px 14px rgba(0, 0, 0, 0.24);
  }

  article.app-card:hover .app-card__icon::after,
  article.app-card:focus-within .app-card__icon::after {
    opacity: 0.8;
  }
}

.app-card h3 {
  margin: 0 0 8px;
  color: var(--color-text);
  font-size: 1.45rem;
}

#apps .app-card h3 {
  transition: color 220ms var(--ease-standard), transform 220ms var(--ease-standard);
}

#apps .app-card:hover h3 {
  color: #fffefa;
  transform: translateY(-1px);
}

@media (prefers-reduced-motion: reduce) {
  .hero__copy:hover h1,
  .statement:hover .statement__lead,
  #apps .section-heading:hover h2,
  #apps .app-card:hover h3 {
    transform: none;
  }
}

.app-card__tagline {
  color: var(--color-gold);
  font-size: 0.85rem;
  font-weight: 600;
  margin: 0 0 14px;
}

.app-card > p:not(.app-card__tagline) {
  color: var(--color-text-secondary);
  line-height: 1.72;
  margin: 0;
}

.app-card__actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: auto;
  padding-top: 26px;
}

.app-card__actions .btn {
  transition:
    color 220ms var(--ease-standard),
    background 220ms var(--ease-standard),
    border-color 220ms var(--ease-standard),
    box-shadow 220ms var(--ease-standard),
    transform 220ms var(--ease-standard);
}

.app-card__actions .btn:hover {
  transform: translateY(-1px);
  border-color: rgba(15, 163, 110, 0.38);
  background: rgba(15, 163, 110, 0.065);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

/* ---- Apps catalog page ---- */
.catalog-page {
  position: relative;
  isolation: isolate;
  padding: clamp(56px, 7vw, 84px) 0 88px;
  border-bottom: 1px solid rgba(245, 243, 238, 0.08);
  background: linear-gradient(180deg, #111413 0%, #0D0F0E 48%, var(--color-bg) 100%);
}

.catalog-page::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(rgba(245, 243, 238, 0.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(245, 243, 238, 0.018) 1px, transparent 1px),
    linear-gradient(132deg, transparent 12%, rgba(15, 163, 110, 0.018) 38%, transparent 62%);
  background-size: 72px 72px, 72px 72px, 100% 100%;
  mask-image: linear-gradient(180deg, black 0%, rgba(0, 0, 0, 0.7) 42%, transparent 76%);
  pointer-events: none;
}

.catalog-page > .container {
  position: relative;
  z-index: 1;
}

.catalog-page .catalog-page__header {
  position: relative;
  max-width: 760px;
  margin: 0 0 clamp(32px, 4vw, 44px);
  padding: 4px 0 28px;
  text-align: left;
}

.catalog-page .catalog-page__header::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: min(100%, 700px);
  height: 1px;
  background: linear-gradient(90deg, rgba(15, 163, 110, 0.42), rgba(212, 175, 55, 0.16) 28%, rgba(245, 243, 238, 0.08) 62%, transparent);
  pointer-events: none;
}

.catalog-page .catalog-page__header .eyebrow {
  color: var(--color-emerald-hover);
  margin-bottom: 14px;
}

.catalog-page .catalog-page__header .eyebrow::before {
  background: var(--color-emerald);
}

.catalog-page .catalog-page__header h1 {
  color: var(--color-text);
  margin-bottom: 14px;
}

.catalog-page .catalog-page__header p {
  max-width: 56ch;
  color: var(--color-text-secondary);
  line-height: 1.7;
}

.catalog-page .grid--apps {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 350px), 1fr));
  align-items: stretch;
  gap: clamp(18px, 2vw, 26px);
}

.catalog-page .app-card:nth-child(1) {
  --catalog-accent: var(--color-emerald);
  --catalog-accent-marker: rgba(15, 163, 110, 0.58);
  --catalog-accent-wash: rgba(15, 163, 110, 0.045);
  --catalog-accent-border: rgba(15, 163, 110, 0.22);
}

.catalog-page .app-card:nth-child(2) {
  --catalog-accent: var(--color-gold);
  --catalog-accent-marker: rgba(212, 175, 55, 0.48);
  --catalog-accent-wash: rgba(212, 175, 55, 0.035);
  --catalog-accent-border: rgba(212, 175, 55, 0.22);
}

.catalog-page .app-card::before {
  background: repeating-linear-gradient(90deg, var(--catalog-accent-marker) 0 1px, transparent 1px 7px);
}

.catalog-page .app-card::after {
  background: linear-gradient(145deg, rgba(245, 243, 238, 0.04), var(--catalog-accent-wash) 58%, transparent);
}

.catalog-page .app-card__tag {
  border-color: var(--catalog-accent-border);
}

.catalog-page .app-card__icon {
  color: var(--catalog-accent);
  border-color: var(--catalog-accent-border);
  background:
    linear-gradient(145deg, var(--catalog-accent-wash), transparent 72%),
    linear-gradient(145deg, #252822, #171a18 72%);
}

.catalog-page .app-card__icon::after {
  background: var(--catalog-accent);
}

.catalog-page .app-card__tagline {
  position: relative;
  padding-left: 11px;
  color: var(--catalog-accent);
}

.catalog-page .app-card__tagline::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.12em;
  bottom: 0.12em;
  width: 2px;
  background: var(--catalog-accent);
  opacity: 0.72;
}

.catalog-page .app-card.reveal {
  opacity: 0;
  transform: translateY(8px);
  transition:
    opacity 220ms var(--ease-standard),
    transform 220ms var(--ease-standard),
    border-color 220ms var(--ease-standard),
    box-shadow 220ms var(--ease-standard);
}

.catalog-page .app-card.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.catalog-page article.app-card.reveal.is-visible:hover,
.catalog-page article.app-card.reveal.is-visible:focus-within {
  transform: translateY(-3px);
}

@media (max-width: 900px) {
  .catalog-page {
    padding: 60px 0 72px;
  }

  .catalog-page .grid--apps {
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr));
  }
}

@media (max-width: 760px) {
  .catalog-page {
    padding: 44px 0 58px;
  }

  .catalog-page > .container {
    padding-right: 20px;
    padding-left: 20px;
  }

  .catalog-page .catalog-page__header {
    margin-bottom: 28px;
    padding-bottom: 22px;
  }

  .catalog-page .grid--apps {
    grid-template-columns: minmax(0, 1fr);
    gap: 16px;
  }

  .catalog-page .app-card {
    padding: 24px;
  }

  .catalog-page .app-card__actions {
    gap: 8px;
    padding-top: 22px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .catalog-page .app-card.reveal,
  .catalog-page .app-card.reveal.is-visible {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .catalog-page article.app-card.reveal.is-visible:hover,
  .catalog-page article.app-card.reveal.is-visible:focus-within {
    transform: none;
  }
}

/* ---- App detail page ---- */
.app-hero {
  padding: 72px 0 56px;
  border-bottom: 1px solid var(--border);
}

.app-hero__grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 40px;
  align-items: center;
}

.app-hero__top {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.app-hero__icon {
  width: 72px;
  height: 72px;
  border-radius: var(--radius-md);
  background: var(--surface-secondary);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: var(--accent);
  font-size: 1.6rem;
  font-family: var(--font-display);
  flex-shrink: 0;
}

.app-hero__icon--image {
  background: transparent;
  overflow: hidden;
}

.app-hero__icon--image img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.app-hero h1 {
  margin-bottom: 4px;
  font-size: clamp(2rem, 5vw, 3rem);
}

.app-hero__actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 28px;
}

.app-hero__visual {
  width: 100%;
  aspect-ratio: 1;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.app-hero__visual img {
  width: 100%;
  height: 100%;
  border-radius: var(--radius-md);
  object-fit: contain;
}

.app-hero__visual img[src*="pdf-image-toolkit-icon"] {
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.12);
}

.app-hero__visual svg {
  width: 78%;
  height: 78%;
}

.feature-list {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  margin: 24px 0 0;
}

.feature-list li {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 18px 20px;
  color: var(--text);
  font-size: 0.95rem;
  position: relative;
}

.feature-list--icons li {
  padding-left: 20px;
  border-left: 2px solid var(--accent);
  border-radius: 6px;
}

.badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--rust);
  background: var(--rust-soft);
  border: 1px solid rgba(184, 96, 58, 0.35);
  border-radius: 999px;
  padding: 2px 8px;
  margin-left: 8px;
  vertical-align: middle;
}

/* ---- Legal / content pages ---- */
.legal {
  padding: 64px 0 96px;
}

.legal__header {
  max-width: 720px;
  margin: 0 auto 40px;
}

.legal__updated {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

.legal__body {
  max-width: 720px;
  margin: 0 auto;
}

.legal__body h2 {
  font-size: 1.2rem;
  margin-top: 2.2em;
  padding-top: 0.6em;
  border-top: 1px solid var(--border);
}

.legal__body h2:first-child {
  margin-top: 0;
  padding-top: 0;
  border-top: none;
}

.legal__body ul {
  list-style: none;
  padding-left: 0;
  margin-bottom: 1em;
}

.legal__body li {
  color: var(--text-muted);
  margin-bottom: 0.4em;
  padding-left: 0;
}

.legal__body li::before {
  content: none;
}

.todo {
  display: block;
  background: rgba(224, 133, 133, 0.08);
  border: 1px dashed var(--danger);
  color: var(--danger);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  font-size: 0.85rem;
  font-family: var(--font-mono);
  margin: 10px 0 18px;
}

/* ---- About / static content ---- */
.prose {
  max-width: 720px;
  margin: 0 auto;
}

.prose h1 {
  font-size: clamp(2rem, 5vw, 2.8rem);
}

.prose h2 {
  font-size: 1.3rem;
  margin-top: 1.8em;
}

/* ---- Footer ---- */
.footer {
  border-top: 1px solid var(--border);
  padding: 40px 0;
  margin-top: 40px;
}

.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.footer__links {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.footer__links a {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.footer__links a:hover {
  color: var(--accent);
}

.footer__copy {
  color: var(--text-muted);
  font-size: 0.85rem;
  font-family: var(--font-mono);
}

/* ---- Breadcrumb / back link ---- */
.back-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 24px;
  font-family: var(--font-mono);
}

.back-link:hover {
  color: var(--accent);
}

/* ---- Utility ---- */
.text-center {
  text-align: center;
}

.mt-0 {
  margin-top: 0;
}

/* ---- Scroll reveal (subtle, orchestrated once per element) ---- */
.reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity var(--duration-slow) var(--ease-standard), transform var(--duration-slow) var(--ease-standard);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---- Responsive ---- */
@media (max-width: 900px) {
  .hero__inner,
  .app-hero__grid {
    grid-template-columns: 1fr;
  }

  .hero__copy {
    order: 1;
  }

  .hero__visual {
    order: 2;
    width: 100%;
    max-width: 520px;
    min-height: 420px;
    margin: 0 auto;
  }

  .app-hero__visual {
    max-width: 320px;
    margin: 0 auto;
  }
}

@media (max-width: 760px) {
  .nav-links {
    position: fixed;
    inset: 66px 16px auto 16px;
    background: rgba(15, 17, 16, 0.97);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    flex-direction: column;
    align-items: stretch;
    padding: 10px;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-8px) scale(0.99);
    box-shadow: var(--shadow-lg);
    backdrop-filter: blur(14px) saturate(115%);
    -webkit-backdrop-filter: blur(14px) saturate(115%);
    transition: opacity var(--duration-normal) var(--ease-standard),
      transform var(--duration-normal) var(--ease-emphasized),
      visibility var(--duration-normal) var(--ease-standard);
  }

  .nav-links.is-open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0) scale(1);
  }

  .nav-links a {
    min-height: 46px;
    padding: 12px 14px;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .hero {
    padding: 76px 0 64px;
  }

  .hero::before {
    background-size: 56px 56px;
    opacity: 0.3;
  }

  .hero__inner {
    gap: 28px;
  }

  .hero__visual {
    min-height: 330px;
  }

  .footer__inner {
    flex-direction: column;
    align-items: flex-start;
  }
}