/* ==========================================================================
   GROWZUP — DESIGN TOKENS
   Dark editorial creator-economy agency system.
   ========================================================================== */

:root {
  /* ---- Color: surfaces ---- */
  --bg: #070A12;
  --bg-raised: #0D111C;
  --bg-overlay: rgba(7, 10, 18, 0.82);
  --hairline: rgba(245, 245, 240, 0.09);
  --hairline-strong: rgba(245, 245, 240, 0.16);

  /* ---- Color: text ---- */
  --text-primary: #F5F5F0;
  --text-secondary: #A8ADB8;
  --text-muted: #6B7280;

  /* ---- Color: brand ---- */
  --green: #5DD08A;
  --blue: #507AF0;
  --purple: #5450E8;

  --gradient-brand: linear-gradient(115deg, #5DD08A 0%, #507AF0 55%, #5450E8 100%);
  --gradient-brand-soft: linear-gradient(115deg, rgba(93,208,138,0.16) 0%, rgba(80,122,240,0.14) 55%, rgba(84,80,232,0.14) 100%);

  /* ---- Type families ---- */
  --font-display: 'Space Grotesk', 'Helvetica Neue', Arial, sans-serif;
  --font-body: 'Space Grotesk', 'Helvetica Neue', Arial, sans-serif;
  --font-mono: 'Space Mono', 'JetBrains Mono', ui-monospace, monospace;

  /* ---- Type scale (fluid) ---- */
  --fs-hero: clamp(3.2rem, 3rem + 7vw, 9.5rem);
  --fs-h1: clamp(2.4rem, 2rem + 4vw, 5.5rem);
  --fs-h2: clamp(1.9rem, 1.6rem + 2.4vw, 3.4rem);
  --fs-h3: clamp(1.3rem, 1.15rem + 1vw, 1.9rem);
  --fs-body-lg: clamp(1.05rem, 1rem + 0.4vw, 1.375rem);
  --fs-body: 1rem;
  --fs-small: 0.875rem;
  --fs-mono: 0.75rem;

  /* ---- Line-height / tracking ---- */
  --lh-tight: 0.94;
  --lh-snug: 1.15;
  --lh-body: 1.6;
  --ls-tight: -0.03em;
  --ls-tighter: -0.045em;
  --ls-mono: 0.18em;

  /* ---- Spacing scale ---- */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* ---- Layout ---- */
  --container-max: 1440px;
  --container-pad: clamp(1.25rem, 4vw, 4rem);
  --nav-height: 84px;
  --nav-height-scrolled: 68px;

  /* ---- Motion ---- */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --dur-fast: 0.25s;
  --dur-med: 0.6s;
  --dur-slow: 1.1s;

  /* ---- Radius (restrained — used sparingly) ---- */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-full: 999px;
}

@media (prefers-reduced-motion: reduce) {
  :root {
    --dur-fast: 0.01s;
    --dur-med: 0.01s;
    --dur-slow: 0.01s;
  }
}


/* ==========================================================================
   GROWZUP — CORE STYLES
   ========================================================================== */

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
section[id] {
  scroll-margin-top: calc(var(--nav-height-scrolled) + 24px);
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

body, h1, h2, h3, h4, p, figure, blockquote { margin: 0; }
ul { list-style: none; margin: 0; padding: 0; }
img { max-width: 100%; display: block; }
button { font: inherit; color: inherit; background: none; border: none; cursor: pointer; }
a { color: inherit; text-decoration: none; }

html, body {
  height: 100%;
}

body {
  background: var(--bg);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

:focus-visible {
  outline: 2px solid var(--green);
  outline-offset: 3px;
  border-radius: 2px;
}

/* ---------- Utility ---------- */
.eyebrow {
  font-family: var(--font-mono);
  font-size: var(--fs-mono);
  letter-spacing: var(--ls-mono);
  text-transform: uppercase;
  color: var(--text-secondary);
}

.gradient-text {
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.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;
}

.skip-link {
  position: absolute;
  left: var(--space-4);
  top: -60px;
  background: var(--green);
  color: var(--bg);
  padding: var(--space-3) var(--space-4);
  font-family: var(--font-mono);
  font-size: var(--fs-small);
  z-index: 200;
  transition: top var(--dur-fast) var(--ease-out);
  border-radius: var(--radius-sm);
}
.skip-link:focus { top: var(--space-4); }

/* ---------- Ambient background system ---------- */
/* Echoes the exact glow direction of the Growzup mark: green upper-right, purple lower-left */
.ambient-glow {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.ambient-glow::before,
.ambient-glow::after {
  content: '';
  position: absolute;
  width: min(70vw, 900px);
  height: min(70vw, 900px);
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.24;
  will-change: transform;
}

.ambient-glow::before {
  top: -20%;
  right: -15%;
  background: radial-gradient(circle, var(--green) 0%, transparent 70%);
  animation: drift-a 26s ease-in-out infinite;
}

.ambient-glow::after {
  bottom: -25%;
  left: -18%;
  background: radial-gradient(circle, var(--purple) 0%, transparent 70%);
  animation: drift-b 30s ease-in-out infinite;
}

@keyframes drift-a {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(-4%, 4%) scale(1.08); }
}
@keyframes drift-b {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(4%, -3%) scale(1.06); }
}

/* Subtle film grain for premium texture */
.grain {
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  opacity: 0.035;
  mix-blend-mode: overlay;
  background-image: url("../images/noise.svg");
}

/* ==========================================================================
   NAVBAR
   ========================================================================== */

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  transition: height var(--dur-fast) var(--ease-out),
              background-color var(--dur-fast) var(--ease-out),
              border-color var(--dur-fast) var(--ease-out),
              backdrop-filter var(--dur-fast) var(--ease-out);
  border-bottom: 1px solid transparent;
}

.nav.is-scrolled {
  height: var(--nav-height-scrolled);
  background-color: rgba(7, 10, 18, 0.72);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  border-bottom: 1px solid var(--hairline);
}

.nav__inner {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
}

.nav__logo {
  display: flex;
  align-items: center;
  width: clamp(125px, 13vw, 165px);
  height: auto;
  flex-shrink: 0;
}

.nav__logo img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  mix-blend-mode: lighten;
}

.nav__links {
  display: none;
  align-items: center;
  gap: var(--space-8);
}

.nav__link {
  position: relative;
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--text-secondary);
  padding-block: var(--space-2);
  transition: color var(--dur-fast) var(--ease-out);
}

.nav__link::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 100%;
  height: 1px;
  background: var(--gradient-brand);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--dur-fast) var(--ease-out);
}

.nav__link:hover,
.nav__link:focus-visible {
  color: var(--text-primary);
}
.nav__link:hover::after,
.nav__link:focus-visible::after {
  transform: scaleX(1);
}

.nav__cta.btn {
  display: none;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  padding: 0.85em 1.5em;
  border-radius: var(--radius-full);
  white-space: nowrap;
  transition: transform var(--dur-fast) var(--ease-out),
              box-shadow var(--dur-fast) var(--ease-out),
              background var(--dur-fast) var(--ease-out),
              border-color var(--dur-fast) var(--ease-out);
}

.btn-primary {
  background: var(--gradient-brand);
  color: #06080F;
}
.btn-primary:hover,
.btn-primary:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px -6px rgba(80, 122, 240, 0.5);
}

.btn-ghost {
  border: 1px solid var(--hairline-strong);
  color: var(--text-primary);
  background: transparent;
}
.btn-ghost:hover,
.btn-ghost:focus-visible {
  border-color: var(--green);
  background: rgba(93, 208, 138, 0.06);
}

.btn-text {
  color: var(--text-primary);
  font-size: 0.9rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding-block: var(--space-2);
  border-bottom: 1px solid var(--hairline-strong);
  transition: border-color var(--dur-fast) var(--ease-out), gap var(--dur-fast) var(--ease-out);
}
.btn-text:hover, .btn-text:focus-visible {
  border-color: var(--text-primary);
  gap: var(--space-3);
}

.btn .arrow {
  transition: transform var(--dur-fast) var(--ease-out);
}
.btn:hover .arrow {
  transform: translate(2px, -2px);
}
.btn-text:hover .arrow {
  transform: translateY(2px);
}

/* ---- Mobile menu toggle ---- */
.nav__toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  z-index: 110;
}

.nav__toggle-bar {
  width: 22px;
  height: 1.5px;
  background: var(--text-primary);
  transition: transform var(--dur-fast) var(--ease-in-out),
              opacity var(--dur-fast) var(--ease-in-out);
}

.nav__toggle[aria-expanded="true"] .nav__toggle-bar:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}
.nav__toggle[aria-expanded="true"] .nav__toggle-bar:nth-child(2) {
  opacity: 0;
}
.nav__toggle[aria-expanded="true"] .nav__toggle-bar:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

/* ---- Mobile menu overlay ---- */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 95;
  background: var(--bg);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: var(--container-pad);
  padding-top: var(--nav-height);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: opacity var(--dur-med) var(--ease-out),
              visibility var(--dur-med) var(--ease-out),
              transform var(--dur-med) var(--ease-out);
}

.mobile-menu.is-open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.mobile-menu__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-bottom: var(--space-12);
}

.mobile-menu__link {
  font-family: var(--font-display);
  font-size: clamp(2rem, 10vw, 3rem);
  font-weight: 600;
  letter-spacing: var(--ls-tight);
  color: var(--text-primary);
  opacity: 0;
  transform: translateY(16px);
  transition: opacity var(--dur-med) var(--ease-out),
              transform var(--dur-med) var(--ease-out);
}

.mobile-menu.is-open .mobile-menu__link {
  opacity: 1;
  transform: translateY(0);
}

.mobile-menu.is-open .mobile-menu__link:nth-child(1) { transition-delay: 0.08s; }
.mobile-menu.is-open .mobile-menu__link:nth-child(2) { transition-delay: 0.14s; }
.mobile-menu.is-open .mobile-menu__link:nth-child(3) { transition-delay: 0.2s; }
.mobile-menu.is-open .mobile-menu__link:nth-child(4) { transition-delay: 0.26s; }
.mobile-menu.is-open .mobile-menu__link:nth-child(5) { transition-delay: 0.32s; }

.mobile-menu__meta {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  padding-top: var(--space-8);
  border-top: 1px solid var(--hairline);
}

/* ==========================================================================
   HERO
   ========================================================================== */

.hero {
  position: relative;
  z-index: 2;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-top: calc(var(--nav-height) + var(--space-8));
  padding-bottom: var(--space-16);
}

.hero__inner {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

.hero__meta-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--space-4);
  margin-bottom: var(--space-8);
}

.hero__meta-top .eyebrow {
  opacity: 0;
  transform: translateY(10px);
  animation: reveal-up var(--dur-med) var(--ease-out) forwards;
  animation-delay: 0.15s;
}

.hero__meta-top .eyebrow:last-child {
  text-align: right;
  animation-delay: 0.25s;
}

.hero__headline {
  font-family: var(--font-display);
  font-size: var(--fs-hero);
  font-weight: 700;
  line-height: var(--lh-tight);
  letter-spacing: var(--ls-tighter);
  text-transform: uppercase;
  max-width: 16ch;
}

.hero__headline .line {
  display: block;
  overflow: hidden;
}

.hero__headline .line span {
  display: block;
  transform: translateY(110%);
  animation: reveal-line var(--dur-slow) var(--ease-out) forwards;
}

.hero__headline .line:nth-child(1) span { animation-delay: 0.05s; }
.hero__headline .line:nth-child(2) span { animation-delay: 0.16s; }
.hero__headline .line:nth-child(3) span { animation-delay: 0.27s; }

@keyframes reveal-line {
  to { transform: translateY(0); }
}
@keyframes reveal-up {
  to { opacity: 1; transform: translateY(0); }
}

.hero__bottom {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
  margin-top: var(--space-12);
  opacity: 0;
  transform: translateY(14px);
  animation: reveal-up var(--dur-med) var(--ease-out) forwards;
  animation-delay: 0.55s;
}

.hero__support {
  font-size: var(--fs-body-lg);
  color: var(--text-secondary);
  max-width: 34ch;
  line-height: var(--lh-snug);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-6);
}

.hero__scroll-hint {
  position: absolute;
  bottom: var(--space-8);
  right: var(--container-pad);
  display: none;
  align-items: center;
  gap: var(--space-3);
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: var(--fs-mono);
  letter-spacing: var(--ls-mono);
  text-transform: uppercase;
}

.hero__scroll-hint .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green);
  animation: pulse 2.2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 0.4; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.4); }
}

/* ==========================================================================
   SCROLL-REVEAL UTILITIES (generic, reused by later sections too)
   ========================================================================== */

.reveal-fade {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity var(--dur-med) var(--ease-out),
              transform var(--dur-med) var(--ease-out);
}
.reveal-fade.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Line-mask reveal: parent gets .is-visible, children (.line span) animate in with stagger */
.line-reveal .line {
  display: block;
  overflow: hidden;
}
.line-reveal .line span {
  display: block;
  transform: translateY(112%);
  transition: transform 0.9s var(--ease-out);
}
.line-reveal.is-visible .line:nth-child(1) span { transition-delay: 0.02s; }
.line-reveal.is-visible .line:nth-child(2) span { transition-delay: 0.13s; }
.line-reveal.is-visible .line:nth-child(3) span { transition-delay: 0.24s; }
.line-reveal.is-visible .line span { transform: translateY(0); }

/* ==========================================================================
   SECTION 01 — THE SHIFT
   ========================================================================== */

.shift {
  position: relative;
  z-index: 2;
  padding-block: var(--space-32) var(--space-24);
  overflow: hidden;
}

.shift__watermark {
  position: absolute;
  top: -2.5rem;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-display);
  font-size: clamp(9rem, 40vw, 26rem);
  font-weight: 700;
  line-height: 1;
  color: var(--text-primary);
  opacity: 0.025;
  pointer-events: none;
  user-select: none;
  z-index: -1;
  white-space: nowrap;
}

.shift__inner {
  position: relative;
}

.shift__label-row {
  margin-bottom: var(--space-8);
}

/* ---- Headline + body editorial grid ---- */
.shift__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
}

.shift__headline {
  font-family: var(--font-display);
  font-size: var(--fs-h1);
  font-weight: 700;
  line-height: var(--lh-tight);
  letter-spacing: var(--ls-tighter);
  text-transform: uppercase;
  color: var(--text-primary);
}

.shift__body {
  position: relative;
  padding-left: var(--space-6);
  border-left: 1px solid var(--hairline-strong);
  max-width: 42ch;
  transition-delay: 0.15s;
}

.shift__body p {
  font-size: var(--fs-body-lg);
  color: var(--text-secondary);
  line-height: var(--lh-body);
}

.shift__body p + p {
  margin-top: var(--space-4);
  color: var(--text-primary);
  font-weight: 500;
}

/* ---- Divider ---- */
.shift__divider {
  height: 1px;
  background: var(--hairline);
  margin-block: var(--space-24) var(--space-12);
  width: 100%;
}

/* ---- Principle statement (manifesto block) ---- */
.shift__principle {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.shift__principle-text {
  font-family: var(--font-display);
  font-size: var(--fs-h1);
  font-weight: 700;
  line-height: var(--lh-tight);
  letter-spacing: var(--ls-tighter);
  text-transform: uppercase;
}

.shift__principle-support {
  font-size: var(--fs-body-lg);
  color: var(--text-secondary);
  max-width: 34ch;
  transition-delay: 0.3s;
}

/* ==========================================================================
   SECTION 02 — WHAT WE DO
   ========================================================================== */

.services {
  position: relative;
  z-index: 2;
  padding-block: var(--space-24) var(--space-32);
  overflow: hidden;
}

.services__watermark {
  position: absolute;
  top: -1.5rem;
  right: -0.02em;
  font-family: var(--font-display);
  font-size: clamp(9rem, 40vw, 26rem);
  font-weight: 700;
  line-height: 1;
  color: var(--text-primary);
  opacity: 0.025;
  pointer-events: none;
  user-select: none;
  z-index: -1;
  white-space: nowrap;
}

.services__inner {
  position: relative;
}

.services__label-row {
  margin-bottom: var(--space-8);
}

.services__intro {
  max-width: 60ch;
  margin-bottom: var(--space-16);
}

.services__headline {
  font-family: var(--font-display);
  font-size: var(--fs-h1);
  font-weight: 700;
  line-height: var(--lh-tight);
  letter-spacing: var(--ls-tighter);
  text-transform: uppercase;
  margin-bottom: var(--space-6);
}

.services__support {
  font-size: var(--fs-body-lg);
  color: var(--text-secondary);
  max-width: 36ch;
  transition-delay: 0.18s;
}

/* ---- List ---- */
.services__list {
  border-top: 1px solid var(--hairline);
}

.service-row {
  position: relative;
  border-bottom: 1px solid var(--hairline);
  overflow: hidden;
}

/* Animated gradient line that sweeps in on hover/focus, layered over the hairline */
.service-row::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -1px;
  height: 1px;
  width: 100%;
  background: var(--gradient-brand);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.6s var(--ease-out);
  pointer-events: none;
}
.service-row:has(.service-row__link:hover)::after,
.service-row:has(.service-row__link:focus-visible)::after {
  transform: scaleX(1);
}

.service-row__link {
  display: grid;
  grid-template-columns: auto 1fr auto;
  grid-template-areas:
    "index title  arrow"
    "desc  desc   desc";
  row-gap: var(--space-3);
  column-gap: var(--space-4);
  align-items: start;
  padding-block: var(--space-7);
  cursor: pointer;
  color: inherit;
  -webkit-tap-highlight-color: transparent;
  transition: padding-left var(--dur-med) var(--ease-out);
}

.service-row__link:focus-visible {
  outline: none;
  box-shadow: inset 0 0 0 1px var(--green);
}

@media (hover: hover) and (pointer: fine) {
  .service-row__link:hover {
    padding-left: var(--space-4);
  }
}
.service-row__link:focus-visible {
  padding-left: var(--space-4);
}

.service-row__index {
  grid-area: index;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.5rem, 4vw, 2.25rem);
  color: var(--text-muted);
  transition: color var(--dur-fast) var(--ease-out);
  align-self: center;
}

.service-row__link:hover .service-row__index,
.service-row__link:focus-visible .service-row__index {
  color: var(--green);
}

.service-row__title {
  grid-area: title;
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 5.5vw, 2.5rem);
  font-weight: 700;
  letter-spacing: var(--ls-tight);
  line-height: 1.1;
  align-self: center;
}

.service-row__desc {
  grid-area: desc;
  color: var(--text-secondary);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  max-width: 56ch;
}

.service-row__arrow {
  grid-area: arrow;
  justify-self: end;
  align-self: center;
  font-size: 1.4rem;
  color: var(--text-muted);
  transition: transform var(--dur-med) var(--ease-out),
              color var(--dur-fast) var(--ease-out);
}

.service-row__link:hover .service-row__arrow,
.service-row__link:focus-visible .service-row__arrow {
  transform: translate(4px, -4px);
  color: var(--text-primary);
}

/* Fallback for browsers without :has() support */
@supports not (selector(:has(a))) {
  .service-row:hover::after {
    transform: scaleX(1);
  }
}

/* ==========================================================================
   SECTION 03 — SELECTED WORK
   ========================================================================== */

.work {
  position: relative;
  z-index: 2;
  padding-block: var(--space-24) var(--space-32);
  overflow: hidden;
}

.work__watermark {
  position: absolute;
  top: -1.5rem;
  left: -0.02em;
  font-family: var(--font-display);
  font-size: clamp(9rem, 40vw, 26rem);
  font-weight: 700;
  line-height: 1;
  color: var(--text-primary);
  opacity: 0.025;
  pointer-events: none;
  user-select: none;
  z-index: -1;
  white-space: nowrap;
}

.work__inner {
  position: relative;
}

.work__label-row {
  margin-bottom: var(--space-8);
}

.work__intro {
  max-width: 60ch;
  margin-bottom: var(--space-20);
}

.work__headline {
  font-family: var(--font-display);
  font-size: var(--fs-h1);
  font-weight: 700;
  line-height: var(--lh-tight);
  letter-spacing: var(--ls-tighter);
  text-transform: uppercase;
  margin-bottom: var(--space-6);
}

.work__support {
  font-size: var(--fs-body-lg);
  color: var(--text-secondary);
  max-width: 36ch;
  transition-delay: 0.18s;
}

/* ---- Project list ---- */
.work__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-16);
}

.project {
  position: relative;
}

.project__link {
  display: grid;
  grid-template-columns: 1fr;
  grid-template-areas:
    "visual"
    "info";
  gap: var(--space-6);
  color: inherit;
  border-radius: var(--radius-sm);
}

.project__link:focus-visible {
  outline: none;
  box-shadow: 0 0 0 1px var(--green);
}

/* ---- Visual (placeholder case-study art) ---- */
.project__visual {
  grid-area: visual;
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border: 1px solid var(--hairline);
  background: var(--bg-raised);
}

.project__visual::before {
  content: '';
  position: absolute;
  inset: 0;
  transition: transform 0.9s var(--ease-out);
  transform: scale(1);
}

.project__visual--01::before {
  background:
    radial-gradient(circle at 20% 25%, rgba(93, 208, 138, 0.30) 0%, transparent 55%),
    radial-gradient(circle at 85% 80%, rgba(80, 122, 240, 0.22) 0%, transparent 55%),
    var(--bg-raised);
}
.project__visual--02::before {
  background:
    radial-gradient(circle at 80% 20%, rgba(84, 80, 232, 0.28) 0%, transparent 55%),
    radial-gradient(circle at 15% 85%, rgba(93, 208, 138, 0.20) 0%, transparent 55%),
    var(--bg-raised);
}
.project__visual--03::before {
  background:
    radial-gradient(circle at 50% 15%, rgba(80, 122, 240, 0.28) 0%, transparent 60%),
    radial-gradient(circle at 20% 90%, rgba(84, 80, 232, 0.22) 0%, transparent 55%),
    var(--bg-raised);
}

.project__link:hover .project__visual::before,
.project__link:focus-visible .project__visual::before {
  transform: scale(1.06);
}

.project__badge {
  position: absolute;
  top: var(--space-5);
  left: var(--space-5);
  z-index: 2;
  font-family: var(--font-mono);
  font-size: var(--fs-mono);
  letter-spacing: var(--ls-mono);
  text-transform: uppercase;
  color: var(--text-primary);
  background: rgba(7, 10, 18, 0.55);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  border: 1px solid var(--hairline-strong);
  padding: 0.5em 0.9em;
  border-radius: var(--radius-full);
}

.project__mark {
  position: absolute;
  bottom: var(--space-6);
  right: var(--space-6);
  width: clamp(50px, 10vw, 88px);
  height: clamp(50px, 10vw, 88px);
  color: var(--text-primary);
  opacity: 0.16;
  transition: opacity var(--dur-med) var(--ease-out),
              transform var(--dur-med) var(--ease-out);
}

.project__link:hover .project__mark,
.project__link:focus-visible .project__mark {
  opacity: 0.32;
  transform: translateY(-4px);
}

/* ---- Info block ---- */
.project__info {
  grid-area: info;
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.project__eyebrow {
  margin-bottom: var(--space-2);
}

.project__brand {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 6vw, 3rem);
  font-weight: 700;
  letter-spacing: var(--ls-tight);
  line-height: 1.05;
}

.project__desc {
  font-size: var(--fs-body-lg);
  color: var(--text-secondary);
}

.project__tags {
  font-family: var(--font-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-top: var(--space-2);
}

.project__arrow {
  position: absolute;
  top: 0;
  right: 0;
  font-size: 1.6rem;
  color: var(--text-muted);
  transition: transform var(--dur-med) var(--ease-out),
              color var(--dur-fast) var(--ease-out);
}

.project__link:hover .project__arrow,
.project__link:focus-visible .project__arrow {
  transform: translate(4px, -4px);
  color: var(--text-primary);
}

/* ==========================================================================
   SECTION 04 — CREATORS
   ========================================================================== */

.creators {
  position: relative;
  z-index: 2;
  padding-block: var(--space-24) var(--space-32);
  overflow: hidden;
}

.creators__watermark {
  position: absolute;
  top: -1.5rem;
  right: -0.02em;
  font-family: var(--font-display);
  font-size: clamp(9rem, 40vw, 26rem);
  font-weight: 700;
  line-height: 1;
  color: var(--text-primary);
  opacity: 0.025;
  pointer-events: none;
  user-select: none;
  z-index: -1;
  white-space: nowrap;
}

.creators__inner {
  position: relative;
}

.creators__label-row {
  margin-bottom: var(--space-8);
}

.creators__intro {
  max-width: 60ch;
  margin-bottom: var(--space-20);
}

.creators__headline {
  font-family: var(--font-display);
  font-size: var(--fs-h1);
  font-weight: 700;
  line-height: var(--lh-tight);
  letter-spacing: var(--ls-tighter);
  text-transform: uppercase;
  margin-bottom: var(--space-6);
}

.creators__support {
  font-size: var(--fs-body-lg);
  color: var(--text-secondary);
  max-width: 42ch;
  transition-delay: 0.18s;
}

/* ---- Editorial list ---- */
.creators__list {
  border-top: 1px solid var(--hairline);
}

.creator-row {
  position: relative;
  border-bottom: 1px solid var(--hairline);
  overflow: hidden;
}

/* Animated gradient line that sweeps in on hover, matching the services list */
.creator-row::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -1px;
  height: 1px;
  width: 100%;
  background: var(--gradient-brand);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.6s var(--ease-out);
  pointer-events: none;
}

.creator-row:hover::after,
.creator-row:focus-within::after {
  transform: scaleX(1);
}

.creator-row__inner {
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-areas:
    "index title"
    "desc  desc";
  row-gap: var(--space-3);
  column-gap: var(--space-4);
  align-items: start;
  padding-block: var(--space-7);
  transition: padding-left var(--dur-med) var(--ease-out);
}

@media (hover: hover) and (pointer: fine) {
  .creator-row:hover .creator-row__inner {
    padding-left: var(--space-4);
  }
}

.creator-row__index {
  grid-area: index;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.5rem, 4vw, 2.25rem);
  color: var(--text-muted);
  transition: color var(--dur-fast) var(--ease-out);
  align-self: center;
}

.creator-row:hover .creator-row__index {
  color: var(--green);
}

.creator-row__title {
  grid-area: title;
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 5.5vw, 2.5rem);
  font-weight: 700;
  letter-spacing: var(--ls-tight);
  line-height: 1.1;
  align-self: center;
}

.creator-row__desc {
  grid-area: desc;
  color: var(--text-secondary);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  max-width: 56ch;
}

/* ==========================================================================
   SECTION 05 — ABOUT GROWZUP
   ========================================================================== */

.about {
  position: relative;
  z-index: 2;
  padding-block: var(--space-24) var(--space-32);
  overflow: hidden;
}

.about__watermark {
  position: absolute;
  top: -1.5rem;
  left: -0.02em;
  font-family: var(--font-display);
  font-size: clamp(9rem, 40vw, 26rem);
  font-weight: 700;
  line-height: 1;
  color: var(--text-primary);
  opacity: 0.025;
  pointer-events: none;
  user-select: none;
  z-index: -1;
  white-space: nowrap;
}

.about__inner {
  position: relative;
}

.about__label-row {
  margin-bottom: var(--space-8);
}

/* ---- Headline + body editorial grid ---- */
.about__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  margin-bottom: var(--space-16);
}

.about__headline {
  font-family: var(--font-display);
  font-size: var(--fs-h1);
  font-weight: 700;
  line-height: var(--lh-tight);
  letter-spacing: var(--ls-tighter);
  text-transform: uppercase;
  color: var(--text-primary);
}

.about__body {
  position: relative;
  padding-left: var(--space-6);
  border-left: 1px solid var(--hairline-strong);
  max-width: 44ch;
  transition-delay: 0.15s;
}

.about__body p {
  font-size: var(--fs-body-lg);
  color: var(--text-secondary);
  line-height: var(--lh-body);
}

.about__body p + p {
  margin-top: var(--space-4);
  color: var(--text-primary);
  font-weight: 500;
}

/* ---- Philosophy principles ---- */
.about__principles {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-12);
  padding-top: var(--space-12);
  border-top: 1px solid var(--hairline);
}

.about__principle {
  position: relative;
}

.about__principle-index {
  display: block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.4rem, 3.5vw, 1.9rem);
  color: var(--text-muted);
  margin-bottom: var(--space-3);
}

.about__principle-title {
  font-family: var(--font-display);
  font-size: var(--fs-h3);
  font-weight: 700;
  letter-spacing: var(--ls-tight);
  text-transform: uppercase;
  line-height: 1.15;
  margin-bottom: var(--space-3);
}

.about__principle-desc {
  font-size: var(--fs-body);
  color: var(--text-secondary);
  line-height: var(--lh-body);
  max-width: 40ch;
}

/* ---- Closing statement ---- */
.about__closing {
  margin-top: var(--space-16);
  padding-top: var(--space-8);
  border-top: 1px solid var(--hairline);
  font-family: var(--font-mono);
  font-size: var(--fs-mono);
  letter-spacing: var(--ls-mono);
  text-transform: uppercase;
  color: var(--text-secondary);
}

.about__closing strong {
  color: var(--text-primary);
  font-weight: 500;
}

/* ==========================================================================
   SECTION 06 — INSIGHTS
   ========================================================================== */

.insights {
  position: relative;
  z-index: 2;
  padding-block: var(--space-24) var(--space-32);
  overflow: hidden;
}

.insights__watermark {
  position: absolute;
  top: -1.5rem;
  right: -0.02em;
  font-family: var(--font-display);
  font-size: clamp(9rem, 40vw, 26rem);
  font-weight: 700;
  line-height: 1;
  color: var(--text-primary);
  opacity: 0.025;
  pointer-events: none;
  user-select: none;
  z-index: -1;
  white-space: nowrap;
}

.insights__inner {
  position: relative;
}

.insights__label-row {
  margin-bottom: var(--space-8);
}

.insights__intro {
  max-width: 60ch;
  margin-bottom: var(--space-16);
}

.insights__headline {
  font-family: var(--font-display);
  font-size: var(--fs-h1);
  font-weight: 700;
  line-height: var(--lh-tight);
  letter-spacing: var(--ls-tighter);
  text-transform: uppercase;
  margin-bottom: var(--space-6);
}

.insights__support {
  font-size: var(--fs-body-lg);
  color: var(--text-secondary);
  max-width: 36ch;
  transition-delay: 0.18s;
}

/* ---- Article list ---- */
.insights__list {
  border-top: 1px solid var(--hairline);
}

.insight-row {
  position: relative;
  border-bottom: 1px solid var(--hairline);
  overflow: hidden;
}

/* Animated gradient line that sweeps in on hover/focus, matching the services list */
.insight-row::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -1px;
  height: 1px;
  width: 100%;
  background: var(--gradient-brand);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.6s var(--ease-out);
  pointer-events: none;
}
.insight-row:has(.insight-row__link:hover)::after,
.insight-row:has(.insight-row__link:focus-visible)::after {
  transform: scaleX(1);
}

.insight-row__link {
  display: grid;
  grid-template-columns: auto 1fr auto;
  grid-template-areas:
    "index title  arrow"
    "desc  desc   desc";
  row-gap: var(--space-3);
  column-gap: var(--space-4);
  align-items: start;
  padding-block: var(--space-7);
  cursor: pointer;
  color: inherit;
  -webkit-tap-highlight-color: transparent;
  transition: padding-left var(--dur-med) var(--ease-out);
  /* button-element reset: match the previous anchor's box/text behavior exactly */
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  font: inherit;
}

.insight-row__link:focus-visible {
  outline: none;
  box-shadow: inset 0 0 0 1px var(--green);
}

@media (hover: hover) and (pointer: fine) {
  .insight-row__link:hover {
    padding-left: var(--space-4);
  }
}
.insight-row__link:focus-visible {
  padding-left: var(--space-4);
}

.insight-row__index {
  grid-area: index;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.5rem, 4vw, 2.25rem);
  color: var(--text-muted);
  transition: color var(--dur-fast) var(--ease-out);
  align-self: center;
}

.insight-row__link:hover .insight-row__index,
.insight-row__link:focus-visible .insight-row__index {
  color: var(--green);
}

.insight-row__title {
  grid-area: title;
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 5.5vw, 2.75rem);
  font-weight: 700;
  letter-spacing: var(--ls-tight);
  line-height: 1.1;
  align-self: center;
}

.insight-row__desc {
  grid-area: desc;
  color: var(--text-secondary);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  max-width: 56ch;
}

.insight-row__arrow {
  grid-area: arrow;
  justify-self: end;
  align-self: center;
  font-size: 1.4rem;
  color: var(--text-muted);
  transition: transform var(--dur-med) var(--ease-out),
              color var(--dur-fast) var(--ease-out);
}

.insight-row__link:hover .insight-row__arrow,
.insight-row__link:focus-visible .insight-row__arrow {
  transform: translate(4px, -4px);
  color: var(--text-primary);
}

/* Fallback for browsers without :has() support */
@supports not (selector(:has(a))) {
  .insight-row:hover::after {
    transform: scaleX(1);
  }
}

/* ==========================================================================
   SECTION 07 — START A PROJECT
   ========================================================================== */

.start {
  --form-error: #F0685A;
  position: relative;
  z-index: 2;
  padding-block: var(--space-24) var(--space-32);
  overflow: hidden;
}

.start__watermark {
  position: absolute;
  top: -1.5rem;
  left: -0.02em;
  font-family: var(--font-display);
  font-size: clamp(9rem, 40vw, 26rem);
  font-weight: 700;
  line-height: 1;
  color: var(--text-primary);
  opacity: 0.025;
  pointer-events: none;
  user-select: none;
  z-index: -1;
  white-space: nowrap;
}

.start__inner {
  position: relative;
}

.start__label-row {
  margin-bottom: var(--space-12);
}

/* ---- Grid: headline+copy / form ---- */
.start__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-16);
  align-items: start;
}

.start__intro {
  min-width: 0;
  container-type: inline-size;
}

.start__headline {
  font-family: var(--font-display);
  /* Fallback for browsers without container-query support: fluid but
     conservative, since this headline shares a row with the form instead
     of running full-bleed like the top hero. */
  font-size: clamp(2.1rem, 1.9rem + 1.8vw, 3.8rem);
  /* Primary sizing: scaled directly off the measured width of .start__intro
     (the actual grid column it renders in). Coefficient (9.9cqi) was
     derived by measuring the real Space Grotesk Bold glyph widths of the
     longest line ("People Care About.") against the true column width at
     390/820/1024/1440px, with a ~10% safety margin, so every line fits on
     a single line without wrapping or clipping at any required breakpoint. */
  font-size: clamp(2.2rem, 9.9cqi, 4.1rem);
  font-weight: 700;
  line-height: var(--lh-tight);
  letter-spacing: var(--ls-tighter);
  text-transform: uppercase;
  margin-bottom: var(--space-8);
  max-width: 100%;
  /* Belt-and-suspenders: if a word is ever wider than the column at any
     zoom level/edge case, break it instead of silently losing glyphs.
     Under normal sizing this never triggers — words simply wrap. */
  overflow-wrap: anywhere;
  word-break: normal;
}

/* The shared .line-reveal .line { overflow: hidden } mask (used by every
   section's headline reveal) exists purely to hide the vertical travel of
   the animating span before it slides into place — it was never meant to
   clip horizontally. Scoped to this headline only, so Sections 01–06 keep
   the exact original shared mask behavior untouched. */
.start__headline.line-reveal .line {
  overflow-x: visible;
  overflow-y: hidden;
}

.start__support {
  transition-delay: 0.18s;
}

.start__support p {
  font-size: var(--fs-body-lg);
  color: var(--text-secondary);
  line-height: var(--lh-body);
  max-width: 34ch;
  overflow-wrap: anywhere;
}

.start__support p + p {
  margin-top: var(--space-3);
  color: var(--text-primary);
  font-weight: 500;
}

/* ---- Form shell ---- */
.start__form-wrap {
  position: relative;
  min-width: 0;
  transition-delay: 0.1s;
}

.start-form {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
}

.start-form__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
}

.start-form__field {
  border: none;
  padding: 0;
  margin: 0;
  min-width: 0;
}

.start-form__label {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: var(--space-2);
  font-family: var(--font-mono);
  font-size: var(--fs-mono);
  letter-spacing: var(--ls-mono);
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: var(--space-3);
  padding: 0;
  border: 0;
  width: 100%;
  overflow-wrap: anywhere;
}

.start-form__num {
  color: var(--text-muted);
}

.start-form__input,
.start-form__select,
.start-form__textarea {
  display: block;
  width: 100%;
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--hairline-strong);
  border-radius: 0;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: var(--fs-body-lg);
  padding-block: var(--space-3);
  transition: border-color var(--dur-fast) var(--ease-out);
  -webkit-appearance: none;
  appearance: none;
}

.start-form__input::placeholder,
.start-form__textarea::placeholder {
  color: var(--text-muted);
}

.start-form__input:hover,
.start-form__select:hover,
.start-form__textarea:hover {
  border-color: var(--text-secondary);
}

.start-form__input:focus-visible,
.start-form__select:focus-visible,
.start-form__textarea:focus-visible {
  border-color: var(--green);
}

.start-form__input[aria-invalid="true"],
.start-form__textarea[aria-invalid="true"] {
  border-color: var(--form-error);
}

.start-form__required {
  color: var(--green);
}

.start-form__error {
  display: flex;
  align-items: flex-start;
  gap: 0.45em;
  margin-top: var(--space-2);
  font-family: var(--font-mono);
  font-size: var(--fs-mono);
  letter-spacing: var(--ls-mono);
  color: var(--form-error);
  line-height: 1.45;
}

.start-form__error[hidden] {
  display: none;
}

.start-form__error-icon {
  flex-shrink: 0;
  line-height: 1;
  margin-top: 0.05em;
}

.start-form__summary {
  display: flex;
  align-items: flex-start;
  gap: 0.45em;
  margin-bottom: var(--space-4);
  font-family: var(--font-mono);
  font-size: var(--fs-mono);
  letter-spacing: var(--ls-mono);
  color: var(--form-error);
  line-height: 1.45;
}

.start-form__summary[hidden] {
  display: none;
}

.start-form__textarea {
  resize: vertical;
  min-height: 9.5em;
  line-height: var(--lh-body);
}

/* ---- Custom select ---- */
.start-form__select-wrap {
  position: relative;
}

.start-form__select {
  padding-right: var(--space-8);
  cursor: pointer;
}

.start-form__select option {
  background: var(--bg-raised);
  color: var(--text-primary);
}

.start-form__select-arrow {
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 1.1rem;
  pointer-events: none;
  transition: color var(--dur-fast) var(--ease-out);
}

.start-form__select:focus-visible ~ .start-form__select-arrow {
  color: var(--green);
}

/* ---- Multi-select pill group ---- */
.start-form__pills {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.start-form__pill-input {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.start-form__pill {
  display: inline-flex;
  align-items: center;
  max-width: 100%;
  overflow-wrap: anywhere;
  padding: 0.6em 1.15em;
  border: 1px solid var(--hairline-strong);
  border-radius: var(--radius-full);
  font-family: var(--font-mono);
  font-size: var(--fs-mono);
  letter-spacing: var(--ls-mono);
  text-transform: uppercase;
  color: var(--text-secondary);
  cursor: pointer;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
  transition: border-color var(--dur-fast) var(--ease-out),
              color var(--dur-fast) var(--ease-out),
              background var(--dur-fast) var(--ease-out);
}

.start-form__pill:hover {
  border-color: var(--text-primary);
  color: var(--text-primary);
}

.start-form__pill-input:checked + .start-form__pill {
  background: var(--gradient-brand);
  border-color: transparent;
  color: #06080F;
}

.start-form__pill-input:focus-visible + .start-form__pill {
  outline: 2px solid var(--green);
  outline-offset: 3px;
}

/* ---- Submit ---- */
.start-form__submit-row {
  margin-top: var(--space-4);
}

.start-form__submit {
  width: 100%;
  justify-content: center;
  font-size: 1rem;
  padding: 1.1em 1.5em;
  white-space: normal;
  text-align: center;
}

@media (min-width: 480px) {
  .start-form__submit {
    width: auto;
    justify-content: flex-start;
  }
}

/* ---- Success state ---- */
.start-form__success {
  padding-block: var(--space-10) var(--space-6);
}

.start-form__success[hidden] {
  display: none;
}

.start-form__success-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 50%;
  background: var(--gradient-brand-soft);
  border: 1px solid var(--hairline-strong);
  color: var(--green);
  font-size: 1.15rem;
  margin-bottom: var(--space-6);
}

.start-form__success-title {
  font-family: var(--font-display);
  font-size: var(--fs-h3);
  font-weight: 700;
  letter-spacing: var(--ls-tight);
  line-height: var(--lh-snug);
  margin-bottom: var(--space-3);
}

.start-form__success-text {
  font-size: var(--fs-body-lg);
  color: var(--text-secondary);
  max-width: 36ch;
  line-height: var(--lh-body);
}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */

/* Tablet */
@media (min-width: 700px) {
  .nav__links { display: flex; }
  .nav__cta.btn { display: inline-flex; }
  .nav__toggle { display: none; }

  .hero__actions { gap: var(--space-8); }
  .hero__scroll-hint { display: flex; }

  /* Shift: body sits beside headline, still stacked-ish but breathing more */
  .shift__body {
    max-width: 48ch;
  }

  /* Services: number and arrow share a row with more breathing room, desc gets more width */
  .service-row__link {
    grid-template-columns: 64px 1fr auto;
    grid-template-areas:
      "index title  arrow"
      "desc  desc   desc";
    column-gap: var(--space-6);
  }
  .service-row__desc { max-width: 62ch; }

  .shift__principle {
    align-items: flex-end;
    text-align: right;
  }
  .shift__principle-text,
  .shift__principle-support {
    margin-left: auto;
  }
  .shift__principle-support { max-width: 30ch; }

  /* Work: image + info sit side by side, alternating on the second project */
  .project__link {
    grid-template-columns: 1.2fr 1fr;
    grid-template-areas: "visual info";
    align-items: center;
    gap: var(--space-10);
  }
  .project:nth-child(2) .project__link {
    grid-template-columns: 1fr 1.2fr;
    grid-template-areas: "info visual";
  }
}

/* Desktop */
@media (min-width: 1024px) {
  .hero__headline { max-width: 20ch; }

  .hero__bottom {
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
  }

  .hero__support { max-width: 26ch; }

  /* Shift: true asymmetric editorial grid */
  .shift {
    padding-block: var(--space-32) var(--space-32);
  }

  .shift__grid {
    grid-template-columns: 1.55fr 1fr;
    gap: var(--space-16);
    align-items: end;
  }

  .shift__headline {
    max-width: 14ch;
  }

  .shift__body {
    padding-bottom: 0.4em;
  }

  .shift__principle-text {
    max-width: 22ch;
  }

  /* Services: headline + support share a two-column intro row */
  .services__intro {
    display: grid;
    grid-template-columns: 1fr 1fr;
    column-gap: var(--space-16);
    align-items: end;
    max-width: none;
  }
  .services__headline {
    margin-bottom: 0;
  }
  .services__support {
    margin-bottom: 0.3em;
  }

  .service-row__link {
    grid-template-columns: 110px 1fr 1.3fr 60px;
    grid-template-areas: "index title desc arrow";
    align-items: center;
    row-gap: 0;
    padding-block: var(--space-10);
  }
  .service-row__index { font-size: clamp(1.75rem, 2.4vw, 2.25rem); }
  .service-row__title { font-size: clamp(2rem, 2.6vw, 2.75rem); }
  .service-row__desc { align-self: center; max-width: 46ch; }
  .service-row__arrow { align-self: center; font-size: 1.6rem; }

  /* Work: headline + support share a two-column intro row, matching the section system */
  .work__intro {
    display: grid;
    grid-template-columns: 1fr 1fr;
    column-gap: var(--space-16);
    align-items: end;
    max-width: none;
  }
  .work__headline { margin-bottom: 0; }
  .work__support { margin-bottom: 0.3em; }

  .work__list { gap: var(--space-24); }
  .project__link { gap: var(--space-16); }
  .project__brand { font-size: clamp(2.25rem, 3.4vw, 3.5rem); }
}

/* Large desktop */
@media (min-width: 1440px) {
  .hero__meta-top { margin-bottom: var(--space-12); }

  .shift__grid { gap: var(--space-24); }
}

/* Small mobile height safety */
@media (max-height: 640px) {
  .hero { padding-top: calc(var(--nav-height-scrolled) + var(--space-6)); }
}

/* Creators: responsive row composition */
@media (min-width: 700px) {
  .creator-row__inner {
    grid-template-columns: 64px 1fr;
    column-gap: var(--space-6);
  }
}

@media (min-width: 1024px) {
  .creators__intro {
    display: grid;
    grid-template-columns: 1fr 1fr;
    column-gap: var(--space-16);
    align-items: end;
    max-width: none;
  }
  .creators__headline { margin-bottom: 0; }
  .creators__support { margin-bottom: 0.3em; }

  .creator-row__inner {
    grid-template-columns: 110px 1fr 1.3fr;
    grid-template-areas: "index title desc";
    align-items: center;
    row-gap: 0;
    padding-block: var(--space-10);
  }
  .creator-row__desc { align-self: center; max-width: 46ch; }
}

/* About: responsive editorial grid */
@media (min-width: 700px) {
  .about__principles {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-10);
  }
  .about__principle-desc { max-width: none; }
}

@media (min-width: 1024px) {
  .about {
    padding-block: var(--space-32) var(--space-32);
  }
  .about__grid {
    grid-template-columns: 1.55fr 1fr;
    gap: var(--space-16);
    align-items: end;
  }
  .about__headline { max-width: 14ch; }
  .about__body { padding-bottom: 0.4em; }

  .about__principles {
    gap: var(--space-16);
    padding-top: var(--space-16);
  }
  .about__principle {
    padding-left: var(--space-8);
    border-left: 1px solid var(--hairline);
  }
  .about__principle:first-child {
    padding-left: 0;
    border-left: none;
  }
}

/* Insights: side-by-side row layout at tablet+, matching the Services list system */
@media (min-width: 700px) {
  .insight-row__link {
    grid-template-columns: 64px 1fr auto;
    grid-template-areas:
      "index title  arrow"
      "desc  desc   desc";
    column-gap: var(--space-6);
  }
}

@media (min-width: 1024px) {
  .insights__intro {
    display: grid;
    grid-template-columns: 1fr 1fr;
    column-gap: var(--space-16);
    align-items: end;
    max-width: none;
  }
  .insights__headline { margin-bottom: 0; }
  .insights__support { margin-bottom: 0.3em; }

  .insight-row__link {
    grid-template-columns: 110px 1fr 1.3fr 60px;
    grid-template-areas: "index title desc arrow";
    align-items: center;
    row-gap: 0;
    padding-block: var(--space-10);
  }
  .insight-row__index { font-size: clamp(1.75rem, 2.4vw, 2.25rem); }
  .insight-row__title { font-size: clamp(2rem, 2.8vw, 2.75rem); }
  .insight-row__desc { align-self: center; max-width: 46ch; }
  .insight-row__arrow { align-self: center; font-size: 1.6rem; }
}

/* Start a Project: balanced two-column at tablet, editorial split at desktop */
@media (min-width: 700px) {
  .start__grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-12);
  }
  .start-form__row {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-6);
  }
}

@media (min-width: 1024px) {
  .start {
    padding-block: var(--space-32) var(--space-32);
  }
  .start__grid {
    grid-template-columns: 1.1fr 1fr;
    gap: var(--space-16);
  }
  .start__intro {
    position: sticky;
    top: calc(var(--nav-height-scrolled) + var(--space-12));
  }
}

/* ==========================================================================
   FOOTER
   Final signature block — closes the page. Distinct namespace
   (.site-footer), does not touch any section 01–07 styles.
   ========================================================================== */

.site-footer {
  position: relative;
  z-index: 2;
  border-top: 1px solid var(--hairline);
  padding-block: var(--space-24) var(--space-10);
  overflow: hidden;
}

.site-footer__inner {
  position: relative;
}

/* ---- Wordmark + tagline / nav ---- */
.site-footer__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-16);
  margin-bottom: var(--space-12);
}

.site-footer__wordmark {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(3rem, 7vw, 7rem);
  line-height: 0.9;
  letter-spacing: -0.05em;
  text-transform: uppercase;
  color: var(--text-primary);
  margin: 0 0 var(--space-4);
  white-space: nowrap !important;
  width: max-content;
  max-width: none;
}

.site-footer__tagline {
  font-size: var(--fs-body-lg);
  color: var(--text-secondary);
  max-width: 32ch;
  line-height: var(--lh-body);
  white-space: nowrap;
}

.site-footer__nav {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-10);
  align-content: start;
}

.site-footer__col-label {
  display: block;
  margin-bottom: var(--space-4);
}

.site-footer__links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.site-footer__links a {
  position: relative;
  display: inline-block;
  max-width: 100%;
  font-size: var(--fs-body-lg);
  color: var(--text-primary);
  text-decoration: none;
  padding-block: 0.1em;
  overflow-wrap: anywhere;
  transition: color var(--dur-fast) var(--ease-out);
}

.site-footer__links a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -1px;
  width: 100%;
  height: 1px;
  background: var(--gradient-brand);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--dur-fast) var(--ease-out);
}

.site-footer__links a:hover::after,
.site-footer__links a:focus-visible::after {
  transform: scaleX(1);
}

/* ---- Closing statement ---- */
.site-footer__statement {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--fs-h2);
  line-height: var(--lh-tight);
  letter-spacing: var(--ls-tighter);
  text-transform: uppercase;
  color: var(--text-primary);
  margin: 0 0 var(--space-10);
  display: flex;
  flex-direction: column;
  gap: 0.06em;
  max-width: 100%;
  overflow-wrap: anywhere;
}

.site-footer__statement-line--gradient {
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ---- Divider ---- */
.site-footer__divider {
  height: 1px;
  background: var(--hairline);
  margin-bottom: var(--space-8);
}

/* ---- Bottom row ---- */
.site-footer__bottom {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.site-footer__copyright {
  font-family: var(--font-mono);
  font-size: var(--fs-mono);
  letter-spacing: var(--ls-mono);
  color: var(--text-muted);
  line-height: 1.7;
}

.site-footer__legal {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-6);
}

.site-footer__legal a {
  font-family: var(--font-mono);
  font-size: var(--fs-mono);
  letter-spacing: var(--ls-mono);
  color: var(--text-secondary);
  text-decoration: none;
  padding-block: 0.2em;
  border-bottom: 1px solid transparent;
  transition: color var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-out);
}

.site-footer__legal a:hover,
.site-footer__legal a:focus-visible {
  color: var(--text-primary);
  border-color: var(--hairline-strong);
}

/* ---- Responsive ---- */
@media (min-width: 480px) {
  .site-footer__nav {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 700px) {
  .site-footer__bottom {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

@media (min-width: 1024px) {
  .site-footer {
    padding-block: var(--space-32) var(--space-12);
  }
  .site-footer__row {
    grid-template-columns: 1.1fr 1fr;
    gap: var(--space-16);
    align-items: start;
  }
}