/* ---------- Design tokens ---------- */
:root{
  --white: #FFFFFF;
  --ink: #14110F;
  --ink-soft: #4A4A4A;
  --pink: #E30B5C;
  --pink-deep: #B80A4B;

  --font-display: "Anton", sans-serif;
  --font-body: "Inter", sans-serif;
  --font-mono: "IBM Plex Mono", monospace;

  --space-1: 8px;
  --space-2: 16px;
  --space-3: 24px;
  --space-4: 32px;
  --space-5: 48px;
  --space-6: 64px;
  --space-7: 96px;
  --space-8: 140px;

  --container: 1180px;
  --radius: 2px;
  --ease-out: cubic-bezier(.16,.84,.44,1);
  --ease-in: cubic-bezier(.7,0,.84,0);
  --dur-fast: 180ms;
  --dur-med: 300ms;
}

*, *::before, *::after{ box-sizing: border-box; }
html{ -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
}

body{
  margin: 0;
  background: var(--white);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3{
  font-family: var(--font-display);
  font-weight: 400;
  color: var(--ink);
  margin: 0;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  line-height: 1.05;
}

p{ margin: 0; }

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

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

.wrap{
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--space-3);
}

@media (min-width: 768px){
  .wrap{ padding: 0 var(--space-5); }
}

/* ---------- Accessibility helpers ---------- */
.skip-link{
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--ink);
  color: var(--white);
  padding: var(--space-2) var(--space-3);
  z-index: 200;
  border-radius: 0 0 var(--radius) 0;
}
.skip-link:focus{ left: 0; }

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

/* ---------- Grain texture overlay ---------- */
.grain{
  position: fixed;
  inset: 0;
  z-index: 999;
  pointer-events: none;
  opacity: 0.045;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---------- Header ---------- */
.site-header{
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 2px solid var(--ink);
  transition: background var(--dur-med) var(--ease-out);
}

.header-inner{
  display: flex;
  align-items: center;
  gap: var(--space-3);
  height: 72px;
}

.brand{
  display: flex;
  align-items: center;
  gap: var(--space-1);
  margin-right: auto;
}
.brand-logo{ height: 26px; width: auto; display: block; }
.brand-logo-mark{ height: 34px; }
.brand-logo-footer{ height: 24px; }

.main-nav{ display: none; }
.main-nav ul{
  display: flex;
  gap: var(--space-4);
  list-style: none;
  margin: 0;
  padding: 0;
}
.main-nav a{
  font-size: 0.95rem;
  font-weight: 500;
  position: relative;
  padding: var(--space-1) 0;
}
.main-nav a::after{
  content: "";
  position: absolute;
  left: 0; right: 100%;
  bottom: 0;
  height: 2px;
  background: var(--pink);
  transition: right var(--dur-med) var(--ease-out);
}
.main-nav a:hover::after{ right: 0; }

@media (min-width: 900px){
  .main-nav{ display: block; }
}

/* Buttons */
.btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: 999px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: transform var(--dur-fast) var(--ease-out),
              background var(--dur-fast) var(--ease-out),
              border-color var(--dur-fast) var(--ease-out),
              color var(--dur-fast) var(--ease-out);
  touch-action: manipulation;
  min-height: 44px;
}
.btn:hover{ transform: translateY(-2px); }
.btn:active{ transform: translateY(0); }

.btn-pink{ background: var(--pink); color: var(--white); }
.btn-pink:hover{ background: var(--pink-deep); }

.btn-outline{ background: transparent; color: var(--ink); border-color: rgba(20,17,15,0.3); }
.btn-outline:hover{ border-color: var(--ink); }

.btn-ink{ background: var(--ink); color: var(--white); }
.btn-ink:hover{ background: #2a2a2a; }

.btn-small{ padding: 9px 20px; font-size: 0.88rem; }

.btn:disabled{ opacity: 0.6; cursor: default; transform: none; }

.header-cta{ display: none; }
@media (min-width: 900px){
  .header-cta{ display: inline-flex; }
}

/* Mobile nav toggle */
.nav-toggle{
  width: 44px; height: 44px;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 5px;
  background: none; border: none;
  cursor: pointer;
}
.nav-toggle span{
  display: block;
  width: 22px; height: 1.6px;
  background: var(--ink);
  transition: transform var(--dur-fast) var(--ease-out), opacity var(--dur-fast) var(--ease-out);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1){ transform: translateY(6.6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2){ opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3){ transform: translateY(-6.6px) rotate(-45deg); }

.mobile-nav{
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--dur-med) var(--ease-out);
  background: var(--white);
  border-bottom: 2px solid var(--ink);
}
.mobile-nav.open{ max-height: 320px; }
.mobile-nav ul{
  list-style: none; margin: 0; padding: var(--space-2) var(--space-3) var(--space-4);
  display: flex; flex-direction: column; gap: var(--space-2);
}
.mobile-nav a{ font-size: 1.05rem; font-weight: 500; display: block; padding: var(--space-1) 0; }

@media (min-width: 900px){
  .mobile-nav{ display: none; }
  .nav-toggle{ display: none; }
}

/* ---------- Hero ---------- */
.hero{
  position: relative;
  overflow: hidden;
  padding: var(--space-7) 0 var(--space-7);
  min-height: 92vh;
  min-height: 92dvh;
  display: flex;
  align-items: center;
  background: var(--pink);
}

.hero-photo{
  display: none;
  position: absolute;
  right: -20px; top: calc(50% + 55px);
  transform: translateY(-50%);
  width: 260px; height: 260px;
  pointer-events: none;
}
.hero-photo-frame{
  position: relative;
  width: 100%; height: 100%;
  border-radius: 50%;
  overflow: hidden;
  border: 6px solid var(--ink);
  box-shadow: 10px 10px 0 var(--ink);
  background: var(--white);
}
.hero-photo-img{
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: 30% 45%;
}

@media (min-width: 720px){
  .hero-photo{ display: block; width: 340px; height: 340px; right: -10px; }
}
@media (min-width: 1024px){
  .hero-photo{ width: 420px; height: 420px; right: 0; }
}
@media (min-width: 1280px){
  .hero-photo{ width: 480px; height: 480px; right: 20px; }
}

.hero-inner{ position: relative; max-width: 760px; }

.hero-logo{
  display: block;
  width: 100vw;
  max-width: 100vw;
  height: auto;
  position: relative;
  left: 50%;
  right: 50%;
  margin-left: -50vw;
  margin-right: -50vw;
  padding: 0 var(--space-3);
  margin-bottom: var(--space-4);
  box-sizing: border-box;
}
@media (min-width: 640px){
  .hero-logo{ margin-bottom: var(--space-5); }
}

.eyebrow{
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: var(--space-3);
}

.hero-title{
  font-size: clamp(2.4rem, 6.4vw, 4.6rem);
  line-height: 1.02;
  color: var(--white);
  margin-bottom: var(--space-2);
}

.hero-tagline{
  font-family: var(--font-mono);
  font-size: clamp(0.95rem, 1.6vw, 1.15rem);
  font-weight: 500;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: var(--space-4);
}

.hero-lede{
  font-size: clamp(1.05rem, 1.6vw, 1.25rem);
  color: var(--white);
  max-width: 42ch;
  margin-bottom: var(--space-4);
}

.hero-actions{ display: flex; flex-wrap: wrap; gap: var(--space-2); }
.hero-actions .btn-outline{ color: var(--white); border-color: rgba(255,255,255,0.6); }
.hero-actions .btn-outline:hover{ border-color: var(--white); background: rgba(255,255,255,0.12); }

.marquee{
  position: absolute;
  left: 0; right: 0; bottom: 0;
  overflow: hidden;
  border-top: 2px solid var(--ink);
  background: rgba(20,17,15,0.9);
  padding: var(--space-2) 0;
  display: flex;
}
.marquee-track{
  display: flex;
  flex-shrink: 0;
  align-items: baseline;
  gap: var(--space-3);
  padding-right: var(--space-3);
  white-space: nowrap;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  letter-spacing: 0.02em;
  color: rgba(255,255,255,0.9);
}
.marquee-dot{ color: var(--pink); }
@media (prefers-reduced-motion: no-preference){
  .marquee-track{ animation: marquee-scroll 32s linear infinite; }
}
@keyframes marquee-scroll{ to{ transform: translateX(-100%); } }

/* ---------- Reveal animation ---------- */
.reveal{
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 640ms var(--ease-out), transform 640ms var(--ease-out);
}
.reveal.is-visible{ opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce){
  .reveal{ transition: opacity 1ms linear; transform: none; }
}

/* Stagger children within common containers */
.pillar-grid .pillar:nth-child(1){ transition-delay: 0ms; }
.pillar-grid .pillar:nth-child(2){ transition-delay: 60ms; }
.pillar-grid .pillar:nth-child(3){ transition-delay: 120ms; }

.stat-grid .stat-card:nth-child(1){ transition-delay: 0ms; }
.stat-grid .stat-card:nth-child(2){ transition-delay: 50ms; }
.stat-grid .stat-card:nth-child(3){ transition-delay: 100ms; }
.stat-grid .stat-card:nth-child(4){ transition-delay: 150ms; }

.mechanism-grid .mechanism:nth-child(1){ transition-delay: 0ms; }
.mechanism-grid .mechanism:nth-child(2){ transition-delay: 40ms; }
.mechanism-grid .mechanism:nth-child(3){ transition-delay: 80ms; }
.mechanism-grid .mechanism:nth-child(4){ transition-delay: 120ms; }
.mechanism-grid .mechanism:nth-child(5){ transition-delay: 160ms; }
.mechanism-grid .mechanism:nth-child(6){ transition-delay: 200ms; }

.thesis-grid .thesis-col:nth-child(1){ transition-delay: 0ms; }
.thesis-grid .thesis-col:nth-child(2){ transition-delay: 80ms; }

.app-pipeline .app-row:nth-child(1){ transition-delay: 0ms; }
.app-pipeline .app-row:nth-child(2){ transition-delay: 60ms; }
.app-pipeline .app-row:nth-child(3){ transition-delay: 120ms; }
.app-pipeline .app-row:nth-child(4){ transition-delay: 180ms; }
.app-pipeline .app-row:nth-child(5){ transition-delay: 240ms; }

.traction-grid .traction-item:nth-child(1){ transition-delay: 0ms; }
.traction-grid .traction-item:nth-child(2){ transition-delay: 40ms; }
.traction-grid .traction-item:nth-child(3){ transition-delay: 80ms; }
.traction-grid .traction-item:nth-child(4){ transition-delay: 120ms; }

/* ---------- Mission ---------- */
.mission{ position: relative; overflow: hidden; padding: var(--space-6) 0; background: var(--ink); }
.mission-line{
  position: relative;
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 3.2vw, 2rem);
  line-height: 1.3;
  letter-spacing: 0.005em;
  text-transform: uppercase;
  max-width: 22ch;
  color: var(--white);
}
.mission-line em{
  display: block;
  font-style: normal;
  font-family: var(--font-body);
  font-weight: 500;
  text-transform: none;
  font-size: 1rem;
  color: rgba(255,255,255,0.65);
  margin-top: var(--space-3);
}

/* ---------- Sections shared ---------- */
.section-eyebrow{
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--pink-deep);
  margin-bottom: var(--space-2);
}
.section-title{
  font-size: clamp(1.8rem, 3.6vw, 2.6rem);
  max-width: 20ch;
  margin-bottom: var(--space-6);
}

.platform{ position: relative; overflow: hidden; padding: var(--space-7) 0; background: var(--ink); }
.platform-bg{ position: absolute; inset: 0; z-index: 0; }
.platform-bg-img{
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: 62% 40%;
  filter: saturate(1.05) contrast(1.02);
}
.platform-bg-scrim{
  position: absolute;
  inset: 0;
  background: linear-gradient(115deg,
    rgba(20,17,15,0.94) 0%,
    rgba(20,17,15,0.86) 28%,
    rgba(20,17,15,0.55) 58%,
    rgba(20,17,15,0.3) 100%);
}
.platform .wrap{ position: relative; z-index: 1; }
.platform .section-eyebrow{ color: var(--pink); }
.platform .section-title{ color: var(--white); }
.platform-lede{
  color: rgba(255,255,255,0.8);
  font-size: clamp(1rem, 1.4vw, 1.1rem);
  max-width: 68ch;
  margin-bottom: var(--space-5);
}
.platform-lede strong{ color: var(--white); }
.section-title-wide{ max-width: 30ch; }

.pillar-grid{
  display: grid;
  gap: var(--space-5);
  grid-template-columns: 1fr;
}
@media (min-width: 700px){
  .pillar-grid{ grid-template-columns: repeat(3, 1fr); }
}

.pillar{
  background: rgba(255,255,255,0.06);
  backdrop-filter: blur(3px) saturate(1.1);
  -webkit-backdrop-filter: blur(3px) saturate(1.1);
  border: 1.5px solid rgba(255,255,255,0.3);
  border-radius: var(--radius);
  padding: var(--space-4);
  box-shadow: 7px 7px 0 var(--pink);
  transition: transform var(--dur-med) var(--ease-out), box-shadow var(--dur-med) var(--ease-out), background var(--dur-med) var(--ease-out);
}
.pillar:hover{
  background: rgba(255,255,255,0.1);
  transform: translate(-3px, -3px);
  box-shadow: 10px 10px 0 var(--pink);
}
.pillar-icon-wrap{
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--pink);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: var(--space-3);
  box-shadow: 0 2px 10px rgba(0,0,0,0.35);
}
.pillar-icon{ color: var(--white); }
.pillar h3{
  font-size: 1.2rem;
  margin-bottom: var(--space-2);
  color: var(--white);
  text-shadow: 0 1px 8px rgba(0,0,0,0.55);
}
.pillar p{
  color: rgba(255,255,255,0.92);
  font-size: 0.96rem;
  text-shadow: 0 1px 6px rgba(0,0,0,0.5);
}

/* ---------- Problem ---------- */
.problem{ padding: var(--space-7) 0; background: var(--white); }

.stat-grid{
  display: grid;
  gap: var(--space-5);
  grid-template-columns: 1fr;
}
@media (min-width: 560px){ .stat-grid{ grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px){ .stat-grid{ grid-template-columns: repeat(4, 1fr); } }

.stat-card{
  background: var(--white);
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  padding: var(--space-4);
  box-shadow: 6px 6px 0 var(--ink);
}
.stat-number{
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4vw, 3rem);
  color: var(--pink);
  line-height: 1;
  margin-bottom: var(--space-2);
}
.stat-label{ font-size: 0.92rem; color: var(--ink-soft); max-width: 32ch; }

/* Future toll counter */
.future-toll{
  margin-top: var(--space-6);
  padding: var(--space-6) var(--space-4);
  background: var(--ink);
  border-radius: var(--radius);
  text-align: center;
}
.future-toll-label{
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--pink);
  margin-bottom: var(--space-3);
}
.future-toll-counter{
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-1);
  margin-bottom: var(--space-3);
}
@media (min-width: 640px){
  .future-toll-counter{ flex-direction: row; justify-content: center; gap: var(--space-3); }
}
.toll-number{
  font-family: var(--font-display);
  font-size: clamp(3rem, 9vw, 6rem);
  line-height: 1;
  color: var(--white);
}
.toll-unit{
  font-size: 1rem;
  color: rgba(255,255,255,0.7);
  max-width: 18ch;
}

.future-toll-sub{
  font-size: 0.92rem;
  color: rgba(255,255,255,0.75);
  max-width: 56ch;
  margin: 0 auto;
}
.future-toll-sub strong{ color: var(--white); }
.future-toll-sub em{ font-style: italic; }
.future-toll-source{
  margin-top: var(--space-2);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: rgba(255,255,255,0.45);
}
.future-toll-source a{
  color: rgba(255,255,255,0.65);
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color var(--dur-fast) var(--ease-out);
}
.future-toll-source a:hover{ color: var(--pink); }

/* ---------- How resistance happens ---------- */
.mechanisms{ padding: var(--space-7) 0; background: var(--white); }
.mechanisms-lede{
  color: var(--ink-soft);
  font-size: clamp(1rem, 1.4vw, 1.1rem);
  max-width: 62ch;
  margin-bottom: var(--space-6);
}

.mechanism-grid{
  display: grid;
  gap: var(--space-4);
  grid-template-columns: 1fr;
}
@media (min-width: 620px){ .mechanism-grid{ grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 980px){ .mechanism-grid{ grid-template-columns: repeat(3, 1fr); } }

.mechanism{
  background: var(--cream-soft);
  border: 1.5px solid rgba(20,17,15,0.1);
  border-radius: var(--radius);
  padding: var(--space-4);
}
.mechanism-icon-wrap{
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--ink);
  color: var(--white);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: var(--space-3);
}
.mechanism h3{ font-size: 1.05rem; margin-bottom: var(--space-1); }
.mechanism p{ font-size: 0.92rem; color: var(--ink-soft); }

.mechanism-highlight{
  background: var(--white);
  border: 2px solid var(--pink);
  box-shadow: 6px 6px 0 var(--pink);
}
.mechanism-highlight .mechanism-icon-wrap{ background: var(--pink); }
.mechanism-highlight p strong{ color: var(--ink); }

/* ---------- Thesis (consensus vs belief) ---------- */
.thesis{ padding: var(--space-7) 0; background: var(--ink); }
.thesis .section-eyebrow{ color: var(--pink); }
.thesis-title{ color: var(--white); max-width: 24ch; margin-bottom: var(--space-6); }

.thesis-grid{
  display: grid;
  gap: var(--space-4);
  grid-template-columns: 1fr;
}
@media (min-width: 780px){ .thesis-grid{ grid-template-columns: repeat(2, 1fr); } }

.thesis-col{
  padding: var(--space-5);
  border-radius: var(--radius);
}
.thesis-consensus{
  background: rgba(255,255,255,0.04);
  border: 1.5px solid rgba(255,255,255,0.15);
}
.thesis-belief{
  background: var(--pink);
  border: 1.5px solid var(--pink);
}
.thesis-label{
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: var(--space-3);
}
.thesis-consensus .thesis-label{ color: rgba(255,255,255,0.5); }
.thesis-belief .thesis-label{ color: rgba(255,255,255,0.85); }
.thesis-body{ font-size: 1.05rem; line-height: 1.55; }
.thesis-consensus .thesis-body{ color: rgba(255,255,255,0.6); }
.thesis-belief .thesis-body{ color: var(--white); font-weight: 500; }

/* ---------- Biofilm failure-point block (Platform section) ---------- */
.biofilm-block{
  margin-bottom: var(--space-5);
  padding: var(--space-4) var(--space-5);
  background: rgba(255,255,255,0.06);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
  border-left: 3px solid var(--pink);
  border-radius: var(--radius);
}
.biofilm-kicker{
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--pink);
  margin-bottom: var(--space-1);
  text-shadow: 0 1px 8px rgba(0,0,0,0.6), 0 0 2px rgba(0,0,0,0.5);
}
.biofilm-statement{
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2.4vw, 1.6rem);
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: var(--space-3);
  text-shadow: 0 1px 8px rgba(0,0,0,0.5);
}
.biofilm-stats{
  display: grid;
  gap: var(--space-3);
  grid-template-columns: 1fr;
  margin-bottom: var(--space-2);
}
@media (min-width: 640px){ .biofilm-stats{ grid-template-columns: repeat(3, 1fr); } }
.biofilm-stat{ display: flex; flex-direction: column; gap: 2px; }
.biofilm-stat-num{
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--pink);
  text-shadow: 0 1px 8px rgba(0,0,0,0.6), 0 0 2px rgba(0,0,0,0.5);
}
.biofilm-stat-label{
  font-size: 0.82rem;
  color: rgba(255,255,255,0.8);
  text-shadow: 0 1px 6px rgba(0,0,0,0.5);
}
.biofilm-source{
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: rgba(255,255,255,0.55);
  text-shadow: 0 1px 6px rgba(0,0,0,0.6);
}

/* ---------- Pipeline (application-based) ---------- */
.app-pipeline-section{ padding: var(--space-7) 0; background: var(--white); }
.app-pipeline-lede{
  color: var(--ink-soft);
  font-size: clamp(1rem, 1.4vw, 1.1rem);
  max-width: 62ch;
  margin-bottom: var(--space-6);
}

.app-pipeline{ display: flex; flex-direction: column; gap: var(--space-3); }

.app-row{
  background: var(--white);
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  box-shadow: 5px 5px 0 var(--pink);
  overflow: hidden;
}
.app-row + .app-row{ margin-top: 0; }

.app-row-summary{
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  cursor: pointer;
  list-style: none;
}
.app-row-summary::-webkit-details-marker{ display: none; }

.app-row-title{ font-weight: 600; font-size: 1rem; }

.stage-tracker{
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.stage-pill{
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.02em;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(227,11,92,0.08);
  color: rgba(20,17,15,0.4);
  white-space: nowrap;
}
.stage-pill.is-current{
  background: var(--pink);
  color: var(--white);
  font-weight: 500;
}

.app-row-chevron{
  color: var(--ink-soft);
  transition: transform var(--dur-fast) var(--ease-out);
  flex-shrink: 0;
}
.app-row[open] .app-row-chevron{ transform: rotate(180deg); }

.app-row-detail{
  padding: 0 var(--space-4) var(--space-4);
  border-top: 1px solid rgba(20,17,15,0.1);
  margin-top: var(--space-1);
  padding-top: var(--space-3);
}
.app-row-detail p{ font-size: 0.92rem; color: var(--ink-soft); }
.app-row-detail strong{ color: var(--ink); font-family: var(--font-mono); }

@media (min-width: 760px){
  .app-row-summary{
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
  }
  .app-row-title{ flex: 0 0 auto; width: 260px; }
  .stage-tracker{ flex: 1; justify-content: flex-start; }
}

/* ---------- Traction ---------- */
.traction-section{ padding: var(--space-6) 0; background: var(--cream-soft); }

.traction-grid{
  display: grid;
  gap: var(--space-4);
  grid-template-columns: 1fr;
}
@media (min-width: 560px){ .traction-grid{ grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 980px){ .traction-grid{ grid-template-columns: repeat(4, 1fr); } }

.traction-item{ text-align: center; padding: 0 var(--space-2); }
.traction-icon-wrap{
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--pink);
  color: var(--white);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto var(--space-3);
}
.traction-headline{ font-weight: 600; margin-bottom: 4px; }
.traction-desc{ font-size: 0.85rem; color: var(--ink-soft); }

/* ---------- Partners ---------- */
.partners{ padding: var(--space-6) 0; background: var(--white); overflow: hidden; }
.partners .section-eyebrow{ color: var(--pink-deep); margin-bottom: 0; }

.partners-marquee{
  display: flex;
  width: 100%;
  margin-top: var(--space-5);
}
.partners-track{
  display: flex;
  flex-shrink: 0;
  align-items: center;
  gap: var(--space-4);
  padding-right: var(--space-4);
}
@media (prefers-reduced-motion: no-preference){
  .partners-track{ animation: marquee-scroll 40s linear infinite; }
}

.partner-badge{
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 220px;
  height: 130px;
}
.partner-badge img{
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
}

/* ---------- Location ---------- */
.location{ padding: var(--space-6) 0; background: var(--ink); color: var(--white); }
.location-inner{ text-align: center; }
.skyline{ color: var(--pink); opacity: 0.8; margin: 0 auto var(--space-3); width: 100%; max-width: 480px; height: auto; }
.location-line{ font-family: var(--font-body); font-weight: 500; font-size: clamp(1.05rem, 2.2vw, 1.3rem); color: rgba(255,255,255,0.85); }

/* ---------- Contact ---------- */
.contact{ padding: var(--space-7) 0 var(--space-8); background: var(--ink); color: var(--white); }
.contact-inner{ max-width: 640px; }
.eyebrow-on-dark{ color: var(--pink); }
.contact-title{ color: var(--white); font-size: clamp(2rem, 4.4vw, 3rem); margin-bottom: var(--space-2); }
.contact-lede{ color: rgba(255,255,255,0.7); margin-bottom: var(--space-4); }

.contact-linkedin{ margin-bottom: var(--space-5); }

/* ---------- Footer ---------- */
.site-footer{ background: var(--ink); color: rgba(255,255,255,0.7); padding: var(--space-4) 0; border-top: 1px solid rgba(255,255,255,0.15); }
.footer-inner{
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  align-items: flex-start;
}
.footer-copy{ font-size: 0.85rem; }
.footer-social{ list-style: none; display: flex; gap: var(--space-2); margin: 0; padding: 0; }
.footer-social a{
  display: flex; align-items: center; justify-content: center;
  width: 36px; height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  color: var(--white);
  transition: background var(--dur-fast) var(--ease-out), transform var(--dur-fast) var(--ease-out);
}
.footer-social a:hover{ background: var(--pink); transform: translateY(-2px); }

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