/* =========================================================
   TEMO NOVA CAPITAL — WEBSITE DESIGN SYSTEM
   Direction: institution x experimental lab
   Personality: structured curiosity
   ========================================================= */

:root {
  --olive-950: #122016;
  --olive-900: #18281d;
  --olive-800: #203426;
  --olive-700: #2f4b38;
  --sage: #7a836f;

  --rust: #8f361c;
  --rust-dark: #6e2812;
  --rust-soft: #a8481f;

  --charcoal: #232323;
  --charcoal-2: #2b2c2b;
  --steel: #7a7d80;
  --concrete: #aaa7a1;
  --stone: #d8d2c8;
  --ivory: #ffffff;

  --gold: #b6975d;

  --serif: "Cormorant Garamond", Georgia, "Times New Roman", serif;
  --sans: "Manrope", Arial, Helvetica, sans-serif;
  --mono: "IBM Plex Mono", Consolas, monospace;

  --container: 1180px;
  --gutter: clamp(20px, 4vw, 56px);

  --radius: 0px;
  --border: rgba(30, 34, 31, .18);
  --light-border: rgba(255, 255, 255, .2);

  --shadow-soft: 0 20px 50px rgba(0,0,0,.12);
  --transition: 260ms cubic-bezier(.2,.65,.25,1);
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  background: var(--olive-950);
  overflow-x: hidden;
}

#who-we-are,
#why-we-exist,
#ventures-in-motion,
#studio {
  scroll-margin-top: 100px;
}

body {
  margin: 0;
  overflow-x: hidden;
  color: var(--charcoal);
  background: var(--ivory);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }

::selection {
  background: var(--rust);
  color: white;
}

/* Grain is intentionally subtle. It prevents the site from feeling
   like a perfectly smooth "AI beige" template. */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 999;
  pointer-events: none;
  opacity: .025;
  background: url("assets/grain.png") repeat;
  mix-blend-mode: multiply;
}

/* ---------- Typography ---------- */

h1, h2, h3, h4, p { margin-top: 0; }

h1, h2 {
  font-family: var(--serif);
  font-weight: 500;
  letter-spacing: -.035em;
}

h1 {
  font-size: clamp(3.8rem, 7vw, 6.9rem);
  line-height: .88;
  margin-bottom: 28px;
}

h1 em {
  display: inline-block;
  font-weight: 500;
  font-size: .62em;
}

.hero-divider {
  display: block;
  width: 64px;
  height: 2px;
  margin: 22px 0;
  background: var(--rust);
}

h2 {
  font-size: clamp(3rem, 5.3vw, 5.15rem);
  line-height: .94;
  margin-bottom: 24px;
}

.eyebrow,
.proof-label,
.proof-mantra,
.footer-place {
  font-family: var(--mono);
  text-transform: uppercase;
  letter-spacing: .18em;
  font-size: .7rem;
}

.eyebrow {
  display: inline-block;
  padding-bottom: 10px;
  margin-bottom: 22px;
  color: rgba(255,255,255,.9);
  border-bottom: 2px solid var(--rust);
}

.eyebrow.dark { color: var(--charcoal); }

.text-link {
  color: var(--rust);
  font-weight: 700;
  font-size: .82rem;
  background: none;
  border: 0;
  padding: 0;
  cursor: pointer;
  font-family: var(--sans);
  transition: color var(--transition), transform var(--transition);
}

.text-link:hover { color: var(--rust-dark); }

.text-link span,
.button span { display: inline-block; transition: transform var(--transition); }

.text-link:hover span,
.button:hover span { transform: translateX(5px); }

/* ---------- Buttons ---------- */

.button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  cursor: pointer;
  font-family: var(--mono);
  font-size: .72rem;
  font-weight: 500;
  letter-spacing: .13em;
  text-transform: uppercase;
  transition: transform var(--transition), background var(--transition), border-color var(--transition);
}

.button:hover { transform: translateY(-2px); }

.button-rust {
  color: white;
  background: var(--rust);
}
.button-rust:hover { background: var(--rust-dark); }

.button-stone {
  color: var(--charcoal);
  background: var(--stone);
  border-color: var(--stone);
}
.button-stone:hover { background: #c3bcae; border-color: #c3bcae; }

/* ---------- Header ---------- */

.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 50;
  height: 84px;
  padding: 0 var(--gutter);
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 36px;
  color: white;
  background: linear-gradient(to bottom, rgba(9,18,12,.78), rgba(9,18,12,.05));
  transition: background var(--transition), height var(--transition), box-shadow var(--transition);
}

.site-header.scrolled {
  height: 70px;
  background: rgba(18,32,22,.96);
  box-shadow: 0 8px 30px rgba(0,0,0,.18);
  backdrop-filter: blur(12px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 13px;
  flex-shrink: 0;
}

.brand-name {
  display: flex;
  flex-direction: column;
  gap: 1px;
  color: white;
  font-family: var(--sans);
  font-size: .82rem;
  letter-spacing: .24em;
}

.brand-name small {
  color: var(--gold);
  font-size: .62rem;
  letter-spacing: .34em;
}

.main-nav {
  justify-self: center;
  display: flex;
  gap: clamp(24px, 3vw, 52px);
  font-size: .78rem;
}

.main-nav a,
.main-nav button {
  position: relative;
  opacity: .9;
}

.main-nav button {
  background: none;
  border: 0;
  padding: 0;
  color: inherit;
  cursor: pointer;
}

.main-nav a::after,
.main-nav button::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: -8px;
  height: 1px;
  background: var(--rust);
  transition: right var(--transition);
}

.main-nav a:hover::after,
.main-nav button:hover::after,
.main-nav a[aria-current="page"]::after { right: 0; }

.main-nav a[aria-current="page"] { opacity: 1; }

.nav-item {
  position: relative;
  display: flex;
  align-items: center;
  padding-bottom: 18px;
  margin-bottom: -18px;
}

.nav-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 190px;
  padding: 10px 0;
  display: flex;
  flex-direction: column;
  background: rgba(15,27,18,.98);
  border: 1px solid rgba(255,255,255,.14);
  opacity: 0;
  visibility: hidden;
  transform: translateY(6px);
  transition: opacity var(--transition), transform var(--transition), visibility var(--transition);
}

.nav-item:hover .nav-dropdown,
.nav-item:focus-within .nav-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.nav-dropdown a {
  padding: 9px 20px;
  white-space: nowrap;
  opacity: .85;
}

.nav-dropdown a:hover { opacity: 1; background: rgba(255,255,255,.06); }

.header-cta { min-height: 42px; }

.menu-toggle {
  display: none;
  justify-self: end;
  width: 42px;
  height: 42px;
  border: 0;
  background: transparent;
  padding: 10px;
}
.menu-toggle span {
  display: block;
  height: 1px;
  margin: 7px 0;
  background: white;
}

/* ---------- Hero ---------- */

.hero {
  position: relative;
  min-height: 650px;
  height: min(760px, 92vh);
  padding: 138px var(--gutter) 60px;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(300px, .95fr);
  align-items: end;
  overflow: hidden;
  color: white;
  background: var(--olive-950);
}

.hero-media {
  position: absolute;
  inset: 0 0 0 34%;
  background:
    linear-gradient(to right, rgba(18,32,22,.15), rgba(18,32,22,0)),
    url("assets/home-hero.jpg") 78% 36% / cover no-repeat;
  filter: saturate(.82) contrast(1.04);
  transform: scale(1.015);
}

.hero-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(14,28,19,.99) 0%, rgba(14,28,19,.95) 22%, rgba(14,28,19,.62) 48%, rgba(7,11,9,.05) 74%),
    linear-gradient(0deg, rgba(8,14,10,.42), transparent 40%);
}

.hero-copy {
  position: relative;
  z-index: 2;
  width: min(620px, 100%);
  padding-bottom: 8px;
}

.hero-intro {
  width: min(520px, 100%);
  color: rgba(255,255,255,.9);
  font-size: .96rem;
}

.hero-actions {
  display: flex;
  gap: 14px;
  margin: 28px 0 28px;
  flex-wrap: wrap;
}

/* ---------- Shared sections ---------- */

.section {
  position: relative;
  padding: 72px var(--gutter);
}

.section-light { background: var(--ivory); }
.section-charcoal {
  color: white;
  background:
    linear-gradient(rgba(34,35,34,.94), rgba(34,35,34,.96)),
    url("assets/grain.png") repeat;
}
.section-concrete {
  color: var(--charcoal);
  background: var(--concrete);
}

.what-if {
  display: grid;
  grid-template-columns: .9fr 3fr;
  gap: 26px;
  align-items: center;
  align-content: center;
  min-height: 100vh;
}

.section-lead h2 {
  display: inline-block;
  font-size: clamp(2.8rem, 4vw, 4.5rem);
  padding-bottom: 14px;
  margin-bottom: 24px;
  border-bottom: 2px solid var(--rust);
}

.section-lead p:not(.eyebrow) {
  max-width: 330px;
  margin-top: 80px;
  color: #5f5d58;
  font-size: .9rem;
}

.idea-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  grid-template-rows: repeat(2, 1fr);
  gap: 14px;
  height: min(74vh, 760px);
}

.image-card {
  position: relative;
  overflow: hidden;
  background: var(--charcoal);
}

.image-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 800ms cubic-bezier(.2,.65,.25,1);
}

.image-card:hover img { transform: scale(1.035); }

.image-card-shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(4,6,5,.78), rgba(4,6,5,.02) 58%);
}

.image-card-copy {
  position: absolute;
  inset: auto 20px 20px;
  color: white;
}

.image-card-copy h3 {
  margin-bottom: 16px;
  font-family: var(--serif);
  font-size: 1.65rem;
  font-weight: 500;
  line-height: .98;
}

.image-card-copy p {
  margin: 0;
  font-family: var(--mono);
  font-size: .58rem;
  letter-spacing: .12em;
}

/* ---------- Page hero (How We Build / Advisory) ---------- */

.page-hero {
  padding-top: 168px;
  padding-bottom: 72px;
}

.page-hero-build {
  background:
    linear-gradient(90deg, rgba(18,24,20,.94), rgba(18,24,20,.72) 55%, rgba(18,24,20,.32)),
    url("assets/how-we-build-hero.jpg") center 42% / cover no-repeat;
}

.page-hero-build .page-hero-copy p:not(.eyebrow) { color: white; }

/* ---------- Journey strip ---------- */

.journey-strip {
  padding: 26px var(--gutter);
  text-align: center;
  background: var(--ivory);
  border-bottom: 1px solid var(--border);
}

.journey-steps {
  margin: 0;
  font-family: var(--mono);
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: .74rem;
  color: var(--rust);
}

.journey-steps span { color: var(--steel); margin: 0 8px; }

/* ---------- Build / how we help ---------- */

.build-intro h2 {
  font-size: clamp(3.2rem, 4.9vw, 5rem);
}

.build-intro p:not(.eyebrow) {
  max-width: 430px;
}

.section-charcoal .build-intro p:not(.eyebrow) { color: rgba(255,255,255,.68); }
.section-light .build-intro p:not(.eyebrow) { color: #5f5d58; }

.pillar-no {
  display: block;
  margin-bottom: 18px;
  color: rgba(255,255,255,.6);
  font-family: var(--serif);
  font-size: 1.5rem;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 36px 28px;
  margin-top: 48px;
}

.process-step {
  padding-left: 20px;
  border-left: 1px solid rgba(255,255,255,.24);
}

.process-step h3 {
  position: relative;
  margin-bottom: 14px;
  font-size: 1rem;
  letter-spacing: .14em;
}

.process-step h3::before {
  content: "";
  position: absolute;
  left: 0;
  top: -10px;
  width: 24px;
  height: 2px;
  background: var(--rust);
}

.process-step p {
  max-width: 230px;
  color: rgba(255,255,255,.7);
  font-size: .86rem;
}

.section-mantra {
  margin-top: 72px;
  padding-top: 36px;
  max-width: 640px;
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(1.35rem, 2.3vw, 1.9rem);
  line-height: 1.4;
  border-top: 2px solid var(--rust);
}

.section-charcoal .section-mantra { color: white; }
.section-light .section-mantra { color: var(--charcoal); }

.areas-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 36px 48px;
  margin-top: 44px;
  max-width: 900px;
}

.area-card h3 {
  font-family: var(--mono);
  text-transform: uppercase;
  letter-spacing: .1em;
  font-size: .82rem;
  color: var(--rust);
  margin-bottom: 14px;
}

.area-card .area-question {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.25rem;
  margin-bottom: 10px;
  color: var(--charcoal);
}

.area-card p:not(.area-question) {
  max-width: 340px;
  color: #5f5d58;
  font-size: .88rem;
  line-height: 1.55;
}

/* ---------- Proof ---------- */

.proof-strip {
  position: relative;
  padding: 28px var(--gutter);
  display: grid;
  grid-template-columns: 1fr repeat(4, 1.1fr) 1.1fr;
  align-items: center;
  gap: 20px;
  background: var(--ivory);
  border-bottom: 1px solid var(--border);
}

.proof-item {
  min-height: 78px;
  display: flex;
  align-items: center;
  gap: 18px;
  padding-left: 24px;
  border-left: 1px solid rgba(35,35,35,.35);
}

.proof-icon {
  width: 42px;
  height: 42px;
  display: inline-grid;
  place-items: center;
  flex: 0 0 42px;
  border: 1.5px solid var(--charcoal);
  border-radius: 50%;
  font-size: 1.1rem;
  color: var(--charcoal);
}

.proof-item p {
  margin: 0;
  font-size: .78rem;
  font-weight: 600;
  color: var(--charcoal);
}

.proof-mantra {
  justify-self: end;
  line-height: 1.5;
}

.proof-strip .proof-label,
.proof-strip .proof-mantra {
  color: var(--charcoal);
  font-weight: 600;
}

/* ---------- About ---------- */

.about-hero-copy,
.page-hero-copy { max-width: 640px; }

.about-hero-copy h2,
.page-hero-copy h2 { font-size: clamp(2.8rem, 4.6vw, 4.4rem); }

.about-hero-copy p:not(.eyebrow),
.page-hero-copy p:not(.eyebrow) {
  max-width: 460px;
  color: rgba(255,255,255,.7);
}

.section-concrete .about-hero-copy p:not(.eyebrow) { color: rgba(35,35,35,.75); }

.about-block-inner { max-width: 640px; }

.about-block-inner h2 { font-size: clamp(2.4rem, 4vw, 3.6rem); }

.about-block-inner p:not(.eyebrow) {
  max-width: 520px;
  font-size: .98rem;
  line-height: 1.6;
}

.section-charcoal .about-block-inner p:not(.eyebrow) { color: rgba(255,255,255,.72); }
.section-light .about-block-inner p:not(.eyebrow) { color: #5f5d58; }

.about-block-full {
  min-height: 100vh;
  display: flex;
  align-items: center;
}

.about-block-inner p.about-vision-line {
  margin-top: 28px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.2rem;
  line-height: 1.5;
}

.section-charcoal .about-block-inner p.about-vision-line { color: white; border-top-color: rgba(255,255,255,.2); }
.section-light .about-block-inner p.about-vision-line { color: var(--charcoal); }

.about-block-inner p.about-mantra-line {
  margin-top: 14px;
  max-width: none;
  font-family: var(--mono);
  text-transform: uppercase;
  letter-spacing: .1em;
  font-size: .7rem;
  white-space: nowrap;
}

.section-charcoal .about-block-inner p.about-mantra-line { color: var(--rust-soft); }
.section-light .about-block-inner p.about-mantra-line { color: var(--rust); }

.venture-tiles {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  margin-top: 40px;
  max-width: 520px;
}

.venture-tile {
  min-height: 140px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 20px;
  text-align: center;
  color: var(--charcoal);
  background: var(--ivory);
  border: 1px solid var(--border);
  cursor: pointer;
  transition: transform var(--transition), border-color var(--transition);
}

.venture-tile:hover { transform: translateY(-3px); border-color: var(--rust); }

.venture-tile-charcoal {
  color: white;
  background: var(--charcoal);
  border-color: var(--charcoal);
}
.venture-tile-charcoal .venture-tile-tag { color: var(--rust-soft); }

.venture-tile-concrete {
  color: var(--charcoal);
  background: var(--concrete);
  border-color: var(--concrete);
}

.venture-tile-name {
  font-family: var(--serif);
  font-size: 1.4rem;
}

.venture-tile-logo {
  max-width: 100%;
  max-height: 64px;
  object-fit: contain;
}

.venture-tile-tag {
  font-family: var(--mono);
  text-transform: uppercase;
  letter-spacing: .1em;
  font-size: .64rem;
  color: var(--rust);
}

/* ---------- Footer ---------- */

.site-footer {
  min-height: 120px;
  padding: 32px var(--gutter);
  display: grid;
  grid-template-columns: auto 1fr auto auto auto auto;
  gap: 28px;
  align-items: center;
  color: white;
  background:
    linear-gradient(rgba(8,16,10,.55), rgba(8,16,10,.72)),
    url("assets/footer-bg.jpg") center / cover no-repeat;
  border-top: 1px solid rgba(255,255,255,.12);
}

.site-footer nav {
  display: flex;
  gap: 28px;
  font-size: .7rem;
}

.site-footer nav button {
  background: none;
  border: 0;
  padding: 0;
  font: inherit;
  color: inherit;
  cursor: pointer;
}

.footer-place,
.footer-copyright {
  font-size: .7rem;
  color: rgba(255,255,255,.45);
}

.footer-linkedin,
.footer-email {
  font-family: var(--mono);
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: .7rem;
  color: white;
  opacity: .85;
  transition: opacity var(--transition);
}

.footer-linkedin:hover,
.footer-email:hover { opacity: 1; }

/* ---------- Modal ---------- */

.idea-dialog {
  width: min(680px, calc(100% - 32px));
  max-height: calc(100vh - 32px);
  padding: 44px;
  border: 0;
  color: var(--charcoal);
  background: var(--ivory);
  box-shadow: 0 40px 120px rgba(0,0,0,.36);
}

.idea-dialog::backdrop {
  background: rgba(8,15,10,.72);
  backdrop-filter: blur(6px);
}

.idea-dialog h2 {
  margin-bottom: 12px;
  font-size: 3.6rem;
}

.dialog-intro { color: #67635d; }

.dialog-close {
  position: absolute;
  top: 14px;
  right: 18px;
  border: 0;
  background: none;
  font-size: 2rem;
  cursor: pointer;
}

.idea-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 26px;
}

.idea-form label {
  display: grid;
  gap: 7px;
  font-size: .72rem;
  font-weight: 700;
}

.idea-form label:last-of-type { grid-column: 1 / -1; }

.idea-form input,
.idea-form select,
.idea-form textarea {
  width: 100%;
  padding: 13px 14px;
  color: var(--charcoal);
  background: #f8f6f0;
  border: 1px solid #cbc6bc;
  outline: none;
}

.idea-form input:focus,
.idea-form select:focus,
.idea-form textarea:focus {
  border-color: var(--rust);
  box-shadow: 0 0 0 2px rgba(180,74,40,.09);
}

.idea-form .button {
  justify-self: start;
  margin-top: 6px;
}

.idea-form-status {
  grid-column: 1 / -1;
  margin: 0;
  font-size: .78rem;
  font-weight: 700;
  min-height: 1em;
}

.idea-form-status.is-error { color: var(--rust); }

/* ---------- Motion ---------- */

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition:
    opacity 700ms cubic-bezier(.2,.65,.25,1),
    transform 700ms cubic-bezier(.2,.65,.25,1);
}

.reveal.in-view {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: .001ms !important;
    animation-duration: .001ms !important;
  }
  .reveal { opacity: 1; transform: none; }
}

/* ---------- Responsive ---------- */

@media (max-width: 1080px) {
  .main-nav { gap: 20px; }
  .proof-strip { grid-template-columns: 1fr repeat(4, 1fr); }
  .proof-mantra { display: none; }
}

@media (max-width: 860px) {
  .site-header {
    height: 70px;
    grid-template-columns: auto 1fr auto;
  }

  .header-cta { display: none; }
  .menu-toggle { display: block; }

  .main-nav {
    position: fixed;
    inset: 70px 0 auto 0;
    display: none;
    padding: 28px var(--gutter) 34px;
    flex-direction: column;
    gap: 24px;
    background: rgba(18,32,22,.985);
    border-top: 1px solid rgba(255,255,255,.12);
  }
  .main-nav.open { display: flex; }

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

  .nav-dropdown {
    position: static;
    min-width: 0;
    margin-top: 10px;
    padding: 0;
    background: none;
    border: 0;
    opacity: 1;
    visibility: visible;
    transform: none;
    gap: 10px;
  }

  .nav-dropdown a { padding: 0 0 0 16px; }

  .hero {
    height: auto;
    min-height: 760px;
    padding-top: 125px;
    grid-template-columns: 1fr;
    align-items: end;
  }

  .hero-media { inset: 0; background-position: 61% center; }
  .hero-shade {
    background:
      linear-gradient(90deg, rgba(13,27,18,.98), rgba(13,27,18,.65) 63%, rgba(13,27,18,.2)),
      linear-gradient(0deg, rgba(10,18,12,.8), transparent 50%);
  }
  .hero-copy { width: min(620px, 90%); }

  .what-if { grid-template-columns: 1fr; }
  .idea-grid {
    grid-template-columns: repeat(4, minmax(230px, 1fr));
    grid-template-rows: none;
    height: auto;
    overflow-x: auto;
    padding-bottom: 8px;
  }
  .image-card { min-height: 330px; }

  .page-hero { padding-top: 130px; }
  .areas-grid { grid-template-columns: 1fr; gap: 32px; }

  .proof-strip {
    grid-template-columns: 1fr;
    gap: 10px;
  }
  .proof-item { border-left: 0; border-top: 1px solid var(--border); padding: 18px 0; }

  .about-block-full { min-height: auto; padding-top: 52px; padding-bottom: 52px; }
  .venture-tiles { grid-template-columns: repeat(2, 1fr); }

  .site-footer {
    grid-template-columns: 1fr 1fr;
  }
  .site-footer nav {
    grid-column: 1 / -1;
    flex-wrap: wrap;
  }
}

@media (max-width: 600px) {
  :root { --gutter: 20px; }

  h1 { font-size: clamp(3.2rem, 15vw, 4.6rem); }
  h2 { font-size: clamp(2.7rem, 12vw, 3.9rem); }

  .brand-name { font-size: .7rem; }

  .hero {
    min-height: 720px;
    padding-bottom: 36px;
  }
  .hero-media { background-position: 68% center; }
  .hero-shade {
    background:
      linear-gradient(90deg, rgba(13,27,18,.99), rgba(13,27,18,.72) 72%, rgba(13,27,18,.33)),
      linear-gradient(0deg, rgba(10,18,12,.7), transparent);
  }
  .hero-intro { max-width: 90%; }
  .hero-actions .button { width: 100%; }

  .section { padding-top: 52px; padding-bottom: 52px; }

  .idea-grid { grid-template-columns: 82vw 82vw 82vw 82vw; }
  .process-grid { grid-template-columns: 1fr; }

  .venture-tiles { grid-template-columns: 1fr; }

  .site-footer { grid-template-columns: 1fr; gap: 20px; }
  .site-footer nav { grid-column: auto; gap: 16px 24px; }

  .idea-dialog { padding: 38px 20px 26px; }
  .idea-dialog h2 { font-size: 2.8rem; }
  .idea-form { grid-template-columns: 1fr; }
}