/* =============================================
   NEPHRAWN — Digital Health Platform Styles
   Tech company / SaaS feel with warm palette
   ============================================= */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  /* Brand warm palette — matches logo */
  --coral:       #E8735A;
  --coral-light: #F5E8E4;
  --coral-mid:   #F0A090;
  --orange:      #F4935A;
  --orange-light:#FEF0E6;
  --amber:       #F5B84A;
  --amber-light: #FEF6E4;

  /* Dark tech palette */
  --dark-900: #0C0E12;
  --dark-800: #13161D;
  --dark-700: #1A1E28;
  --dark-600: #232836;
  --dark-500: #2E3444;

  /* Neutrals */
  --slate-50:  #F8FAFC;
  --slate-100: #F1F5F9;
  --slate-200: #E2E8F0;
  --slate-300: #CBD5E1;
  --slate-400: #94A3B8;
  --slate-500: #64748B;
  --slate-600: #475569;
  --slate-700: #334155;
  --slate-800: #1E293B;
  --slate-900: #0F172A;
  --white:     #FFFFFF;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;

  --shadow-sm:   0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);
  --shadow-md:   0 4px 16px rgba(0,0,0,.08);
  --shadow-lg:   0 12px 40px rgba(0,0,0,.12);
  --shadow-warm: 0 8px 32px rgba(232,115,90,.25);
  --shadow-dark: 0 20px 60px rgba(0,0,0,.4);

  --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --font: 'Inter', system-ui, sans-serif;
  --font-display: 'Manrope', 'Inter', system-ui, sans-serif;

  --grad-main: linear-gradient(135deg, var(--coral), var(--orange), var(--amber));
  --grad-btn:  linear-gradient(135deg, var(--coral), var(--orange));
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  color: var(--slate-800);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { text-decoration: none; color: inherit; }
img { display: block; max-width: 100%; }

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section { padding: 6rem 0; }
.section--alt  { background: var(--slate-50); }
.section--dark { background: var(--dark-800); }

/* Section labels */
.section-label {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--coral);
  background: var(--coral-light);
  border: 1px solid var(--coral-mid);
  padding: 0.3rem 0.9rem;
  border-radius: 999px;
  margin-bottom: 1rem;
}
.section-label--light {
  color: var(--amber);
  background: rgba(245,184,74,.12);
  border-color: rgba(245,184,74,.3);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3vw, 2.6rem);
  font-weight: 800;
  color: var(--slate-900);
  line-height: 1.2;
  margin-bottom: 1rem;
}
.section-title--light { color: var(--white); }

.section-subtitle {
  font-size: 1.0625rem;
  color: var(--slate-500);
  max-width: 600px;
}
.section-subtitle--light { color: rgba(255,255,255,.65); }

.section-body {
  font-size: 1rem;
  color: var(--slate-500);
  margin-bottom: 1rem;
  max-width: 540px;
}

.section-header { text-align: center; margin-bottom: 3.5rem; }
.section-header--light .section-title { color: var(--white); }
.section-header .section-subtitle { margin: 0 auto; }

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

/* ---- BUTTONS ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font);
  font-size: 0.9375rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  padding: 0.75rem 1.75rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}

.btn--primary {
  background: var(--grad-btn);
  color: white;
  box-shadow: var(--shadow-warm);
}
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 12px 36px rgba(232,115,90,.4); }

.btn--outline {
  background: transparent;
  color: var(--slate-700);
  border-color: var(--slate-200);
}
.btn--outline:hover { background: var(--slate-50); border-color: var(--slate-300); }

.btn--ghost-nav {
  background: transparent;
  color: var(--slate-600);
  border-color: var(--slate-200);
  font-size: 0.875rem;
  padding: 0.5rem 1.1rem;
  border-radius: var(--radius-sm);
}
.btn--ghost-nav:hover { background: var(--slate-50); }

.btn--nav {
  background: var(--grad-btn);
  color: white !important;
  font-size: 0.875rem;
  padding: 0.55rem 1.25rem;
  border-radius: var(--radius-sm);
  box-shadow: 0 2px 10px rgba(232,115,90,.3);
}
.btn--nav:hover { transform: translateY(-1px); box-shadow: var(--shadow-warm); }

.btn--white {
  background: white;
  color: var(--dark-800);
  font-weight: 700;
}
.btn--white:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,0,0,.15); }

.btn--outline-white {
  background: transparent;
  color: white;
  border-color: rgba(255,255,255,.4);
}
.btn--outline-white:hover { background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.7); }

.btn--full { width: 100%; justify-content: center; }

/* ---- NAV ---- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 0.85rem 0;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid transparent;
  transition: var(--transition);
}
.nav.scrolled { border-bottom-color: var(--slate-200); box-shadow: var(--shadow-sm); }

.nav__inner { display: flex; align-items: center; justify-content: space-between; }

.nav__logo { display: flex; align-items: center; gap: 0.7rem; }
.nav__logo-img { width: 40px; height: 40px; object-fit: contain; }
.logo-text { font-family: var(--font-display); font-weight: 800; font-size: 1.2rem; letter-spacing: 0.04em; color: var(--slate-900); }

.nav__links { display: flex; align-items: center; gap: 1.5rem; }
.nav__links a { font-size: 0.9rem; font-weight: 500; color: var(--slate-600); transition: color var(--transition); }
.nav__links a:not(.btn--nav):not(.btn--ghost-nav):hover { color: var(--coral); }

.nav__burger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 0.25rem; }
.nav__burger span { display: block; width: 24px; height: 2px; background: var(--slate-700); border-radius: 999px; transition: var(--transition); }

/* ---- HERO ---- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 7rem 0 5rem;
  position: relative;
  overflow: hidden;
  background: var(--dark-900);
}

.hero__bg { position: absolute; inset: 0; pointer-events: none; }

.hero__grid-overlay {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
  background-size: 48px 48px;
}

.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.18;
}
.blob--1 { width: 500px; height: 500px; background: var(--coral); top: -100px; right: -80px; }
.blob--2 { width: 350px; height: 350px; background: var(--amber); bottom: 50px; left: -60px; }
.blob--3 { width: 250px; height: 250px; background: var(--orange); top: 50%; left: 35%; }

.hero__inner {
  position: relative; z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 1.5rem;
}
.eyebrow__dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--amber);
  box-shadow: 0 0 0 0 rgba(245,184,74,.5);
  animation: pulse-dot 2s infinite;
}
@keyframes pulse-dot {
  0% { box-shadow: 0 0 0 0 rgba(245,184,74,.5); }
  70% { box-shadow: 0 0 0 8px rgba(245,184,74,0); }
  100% { box-shadow: 0 0 0 0 rgba(245,184,74,0); }
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 4.5vw, 3.75rem);
  font-weight: 800;
  line-height: 1.12;
  color: var(--white);
  margin-bottom: 1.25rem;
}

.hero__subtitle {
  font-size: 1.0625rem;
  color: rgba(255,255,255,.6);
  margin-bottom: 2rem;
  max-width: 480px;
  line-height: 1.75;
}

.hero__actions { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 2.5rem; }

.hero__trust {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.8125rem;
  color: rgba(255,255,255,.4);
  font-weight: 500;
  flex-wrap: wrap;
}
.trust-dot { width: 4px; height: 4px; border-radius: 50%; background: rgba(255,255,255,.25); }

/* Dashboard Card */
.dashboard-card {
  background: var(--dark-700);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-dark);
  animation: float 6s ease-in-out infinite;
}
@keyframes float { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }

.dashboard-card__header {
  background: var(--dark-600);
  border-bottom: 1px solid rgba(255,255,255,.06);
  padding: 0.9rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.dash-header__left { display: flex; align-items: center; gap: 0.6rem; font-size: 0.875rem; font-weight: 600; color: rgba(255,255,255,.8); }
.dash-logo { width: 24px; height: 24px; object-fit: contain; }
.dash-status { display: flex; align-items: center; gap: 0.4rem; font-size: 0.75rem; color: #4ADE80; font-weight: 600; }
.status-dot { width: 7px; height: 7px; border-radius: 50%; background: #4ADE80; animation: pulse-dot 2s infinite; }

.dashboard-card__body { padding: 1.25rem; }

.dash-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin-bottom: 1.25rem; }
.dash-metric { background: var(--dark-600); border-radius: var(--radius-sm); padding: 0.85rem; border: 1px solid rgba(255,255,255,.05); }
.dash-metric__label { display: block; font-size: 0.7rem; color: rgba(255,255,255,.4); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 0.35rem; }
.dash-metric__val { display: block; font-size: 1.4rem; font-weight: 700; color: white; line-height: 1; margin-bottom: 0.3rem; }
.dash-metric__delta { display: block; font-size: 0.72rem; font-weight: 600; }
.dash-metric__delta.up { color: #4ADE80; }
.dash-metric__delta.stable { color: var(--amber); }
.dash-metric__delta.alert { color: #F87171; }

.dash-chart { background: var(--dark-600); border-radius: var(--radius-sm); padding: 1rem; border: 1px solid rgba(255,255,255,.05); margin-bottom: 1rem; }
.dash-chart__label { font-size: 0.72rem; color: rgba(255,255,255,.4); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 0.75rem; }
.chart-bars { display: flex; align-items: flex-end; gap: 8px; height: 60px; }
.bar {
  flex: 1;
  height: var(--h);
  background: var(--c);
  border-radius: 4px 4px 0 0;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding-bottom: 0;
  position: relative;
  opacity: 0.85;
  transition: opacity 0.2s;
}
.bar:hover { opacity: 1; }
.bar span {
  position: absolute;
  bottom: -18px;
  font-size: 0.65rem;
  color: rgba(255,255,255,.4);
  font-weight: 600;
}

.dash-alerts { display: flex; flex-direction: column; gap: 0.5rem; }
.dash-alert { display: flex; align-items: center; gap: 0.6rem; font-size: 0.78rem; color: rgba(255,255,255,.55); padding: 0.5rem 0.75rem; background: var(--dark-600); border-radius: var(--radius-sm); border: 1px solid rgba(255,255,255,.05); }
.alert-indicator { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.alert--warn { background: #FB923C; }
.alert--info { background: var(--amber); }

/* ---- PLATFORM / PROBLEMS ---- */
.platform__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-bottom: 3rem;
}

.platform-problem {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  background: white;
  border: 1px solid var(--slate-100);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.platform-problem:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); border-color: var(--coral-light); }

.problem__icon {
  width: 44px; height: 44px;
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.problem__icon--red    { background: #FEF2F2; color: #EF4444; }
.problem__icon--orange { background: var(--orange-light); color: var(--orange); }
.problem__icon--amber  { background: var(--amber-light); color: #D97706; }
.problem__icon--coral  { background: var(--coral-light); color: var(--coral); }

.platform-problem h4 { font-size: 0.9375rem; font-weight: 700; color: var(--slate-800); margin-bottom: 0.3rem; }
.platform-problem p  { font-size: 0.875rem; color: var(--slate-500); line-height: 1.6; }

.platform__solution {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}
.solution__line { flex: 1; height: 1px; background: linear-gradient(90deg, transparent, var(--coral-mid), transparent); }
.solution__badge {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--coral);
  background: var(--coral-light);
  border: 1.5px solid var(--coral-mid);
  padding: 0.5rem 1.5rem;
  border-radius: 999px;
  white-space: nowrap;
}

/* ---- FEATURES ---- */
.features__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.feature-card {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.feature-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--grad-main);
  opacity: 0;
  transition: opacity 0.3s ease;
  border-radius: inherit;
}
.feature-card:hover { transform: translateY(-3px); border-color: rgba(232,115,90,.3); }
.feature-card:hover::before { opacity: 0.04; }

.feature-card--wide { grid-column: span 2; }

.feature-card__icon {
  width: 52px; height: 52px;
  border-radius: var(--radius-md);
  background: rgba(232,115,90,.12);
  color: var(--coral);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1.25rem;
  position: relative; z-index: 1;
}

.feature-card h3 { font-size: 1rem; font-weight: 700; color: white; margin-bottom: 0.6rem; position: relative; z-index: 1; }
.feature-card p  { font-size: 0.875rem; color: rgba(255,255,255,.5); line-height: 1.7; margin-bottom: 1rem; position: relative; z-index: 1; }

.feature-card__tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--coral);
  background: rgba(232,115,90,.12);
  border: 1px solid rgba(232,115,90,.25);
  padding: 0.2rem 0.65rem;
  border-radius: 999px;
  position: relative; z-index: 1;
}
.feature-card__tag--amber {
  color: var(--amber);
  background: rgba(245,184,74,.1);
  border-color: rgba(245,184,74,.25);
}

/* ---- CLINICIANS ---- */
.clinicians__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}

.clinicians__roles {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 1.75rem 0 1.25rem;
}

.role-tab {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--slate-500);
  background: var(--slate-100);
  border: 1.5px solid var(--slate-200);
  padding: 0.4rem 1rem;
  border-radius: 999px;
  cursor: pointer;
  transition: var(--transition);
  user-select: none;
}
.role-tab:hover { color: var(--coral); border-color: var(--coral-mid); background: var(--coral-light); }
.role-tab--active { color: var(--coral); border-color: var(--coral); background: var(--coral-light); }

.role-content { }
.role-content--hidden { display: none; }

.role__list { list-style: none; display: flex; flex-direction: column; gap: 0.75rem; }
.role__list li { display: flex; align-items: center; gap: 0.75rem; font-size: 0.9375rem; color: var(--slate-600); }
.role__check {
  width: 20px; height: 20px;
  border-radius: 50%;
  background: var(--grad-btn);
  display: inline-block;
  flex-shrink: 0;
  position: relative;
}
.role__check::after {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -55%) rotate(45deg);
  width: 5px; height: 8px;
  border-right: 2px solid white;
  border-bottom: 2px solid white;
}

.clinicians__visual { display: flex; flex-direction: column; gap: 1.25rem; }

.clinician-card {
  background: white;
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--slate-100);
}

.clinician-card--main { border-top: 4px solid var(--coral); }

.cc__header { display: flex; align-items: center; gap: 1rem; margin-bottom: 1.25rem; }
.cc__avatar {
  width: 52px; height: 52px;
  border-radius: 50%;
  background: var(--grad-main);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; font-weight: 700; color: white; flex-shrink: 0;
}
.cc__header strong { display: block; font-size: 1rem; font-weight: 700; color: var(--slate-900); }
.cc__header span { font-size: 0.8rem; color: var(--coral); font-weight: 600; }

.cc__quote {
  font-size: 0.9375rem;
  color: var(--slate-600);
  font-style: italic;
  line-height: 1.7;
  border-left: 3px solid var(--coral-mid);
  padding-left: 1rem;
  margin-bottom: 1.25rem;
}

.cc__creds { display: flex; gap: 0.75rem; flex-wrap: wrap; }
.cc__creds span {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--slate-500);
  background: var(--slate-100);
  padding: 0.25rem 0.65rem;
  border-radius: 999px;
}

.clinician-card--stat { border-top: 4px solid var(--orange); }
.clinician-card--stat-alt { border-top: 4px solid var(--amber); }

.cc-stat__num { font-family: var(--font-display); font-size: 2.5rem; font-weight: 800; background: var(--grad-main); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; line-height: 1; margin-bottom: 0.5rem; }
.cc-stat__label { font-size: 0.875rem; color: var(--slate-500); line-height: 1.5; }

/* ---- ABOUT ---- */
.about__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}

.about__values { display: flex; flex-direction: column; gap: 1.5rem; margin-top: 2rem; }
.value { display: flex; gap: 1.25rem; align-items: flex-start; }
.value__num {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  background: var(--grad-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  flex-shrink: 0;
  line-height: 1;
  padding-top: 0.1rem;
}
.value strong { display: block; font-size: 0.9375rem; color: var(--slate-800); margin-bottom: 0.3rem; }
.value p { font-size: 0.875rem; color: var(--slate-500); }

.tech-badge-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.875rem;
  margin-bottom: 1.25rem;
}

.tech-badge {
  background: white;
  border: 1px solid var(--slate-100);
  border-radius: var(--radius-md);
  padding: 1rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
  text-align: center;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--slate-600);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.tech-badge:hover { transform: translateY(-2px); border-color: var(--coral-light); box-shadow: var(--shadow-md); }

.about__mission-card {
  background: linear-gradient(135deg, var(--dark-800), var(--dark-700));
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius-lg);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 1rem;
}

.mission-logo { width: 64px; height: 64px; object-fit: contain; margin: 0 auto; }
.mission-text { font-size: 0.9375rem; color: rgba(255,255,255,.7); font-style: italic; line-height: 1.7; max-width: 320px; }
.mission-attr { font-size: 0.8rem; color: var(--coral); font-weight: 600; }

/* ---- CTA SECTION ---- */
.cta-box {
  background: linear-gradient(135deg, var(--dark-800), var(--dark-700));
  border: 1px solid rgba(232,115,90,.2);
  border-radius: var(--radius-xl);
  padding: 5rem 4rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-box__bg { position: absolute; inset: 0; pointer-events: none; }
.cta-blob { position: absolute; border-radius: 50%; filter: blur(70px); opacity: 0.15; }
.cta-blob--1 { width: 400px; height: 400px; background: var(--coral); top: -100px; right: -80px; }
.cta-blob--2 { width: 300px; height: 300px; background: var(--amber); bottom: -80px; left: -60px; }

.cta-box__content { position: relative; z-index: 1; }
.cta-box__title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 800;
  color: white;
  line-height: 1.2;
  margin-bottom: 1rem;
}
.cta-box__sub { font-size: 1.0625rem; color: rgba(255,255,255,.6); max-width: 520px; margin: 0 auto 2.5rem; line-height: 1.7; }
.cta-box__actions { display: flex; justify-content: center; gap: 1rem; flex-wrap: wrap; }

/* ---- CONTACT ---- */
.contact__inner {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 5rem;
  align-items: start;
}

.contact__details { display: flex; flex-direction: column; gap: 1.25rem; margin-top: 2rem; }
.contact__detail { display: flex; gap: 1rem; align-items: flex-start; }
.contact__detail-icon {
  width: 42px; height: 42px;
  background: var(--coral-light);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.contact__detail strong { display: block; font-size: 0.875rem; color: var(--slate-900); margin-bottom: 0.15rem; }
.contact__detail p { font-size: 0.875rem; color: var(--slate-500); }
.contact__detail a { color: var(--coral); font-weight: 600; }

.contact__form {
  background: white;
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--slate-100);
}

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { display: flex; flex-direction: column; gap: 0.4rem; margin-bottom: 1.1rem; }
.form-group label { font-size: 0.875rem; font-weight: 600; color: var(--slate-700); }

.form-group input,
.form-group select,
.form-group textarea {
  font-family: var(--font);
  font-size: 0.9375rem;
  color: var(--slate-800);
  background: var(--slate-50);
  border: 1.5px solid var(--slate-200);
  border-radius: var(--radius-sm);
  padding: 0.7rem 1rem;
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
  width: 100%;
  resize: vertical;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--slate-400); }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--coral);
  background: white;
  box-shadow: 0 0 0 3px rgba(232,115,90,.1);
}

.form__note { text-align: center; font-size: 0.8125rem; color: var(--slate-400); margin-top: 1rem; }

/* ---- FOOTER ---- */
.footer { background: var(--slate-900); color: var(--slate-400); padding-top: 4rem; }

.footer__inner {
  display: grid;
  grid-template-columns: 1.5fr 2fr;
  gap: 4rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,.07);
}

.footer__logo-img { filter: brightness(0) invert(1); opacity: 0.8; }
.footer__brand p { font-size: 0.875rem; color: var(--slate-400); margin-top: 1rem; max-width: 300px; line-height: 1.75; }

.footer__badges { display: flex; gap: 0.5rem; margin-top: 1.25rem; flex-wrap: wrap; }
.footer__badge {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--coral-mid);
  background: rgba(232,115,90,.08);
  border: 1px solid rgba(232,115,90,.2);
  padding: 0.25rem 0.65rem;
  border-radius: 999px;
}

.footer__links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.footer__col h4 { font-size: 0.8rem; font-weight: 700; color: white; text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 1.25rem; }
.footer__col a { display: block; font-size: 0.875rem; color: var(--slate-400); margin-bottom: 0.6rem; transition: color var(--transition); }
.footer__col a:hover { color: white; }

.footer__bottom { padding: 1.25rem 0; }
.footer__bottom .container { display: flex; justify-content: space-between; align-items: center; font-size: 0.8rem; color: var(--slate-500); }
.footer__legal { display: flex; gap: 1.25rem; }
.footer__legal a { color: var(--slate-500); transition: color var(--transition); }
.footer__legal a:hover { color: var(--slate-300); }

/* ---- ANIMATIONS ---- */
.fade-in { opacity: 0; transform: translateY(24px); transition: opacity 0.6s ease, transform 0.6s ease; }
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 1024px) {
  .clinicians__inner { gap: 3rem; }
  .about__inner { gap: 3rem; }
  .contact__inner { gap: 3rem; }
  .hero__inner { gap: 2.5rem; }
}

@media (max-width: 900px) {
  .hero__inner { grid-template-columns: 1fr; }
  .hero__visual { display: none; }
  .hero__content { max-width: 100%; }
  .features__grid { grid-template-columns: repeat(2, 1fr); }
  .feature-card--wide { grid-column: span 2; }
  .platform__grid { grid-template-columns: 1fr; }
  .clinicians__inner { grid-template-columns: 1fr; }
  .about__inner { grid-template-columns: 1fr; }
  .contact__inner { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .section { padding: 4rem 0; }

  .nav__links {
    position: fixed;
    top: 0; right: -100%;
    width: 290px; height: 100vh;
    background: white;
    flex-direction: column;
    align-items: flex-start;
    padding: 5rem 2rem 2rem;
    gap: 1.25rem;
    box-shadow: -8px 0 32px rgba(0,0,0,.12);
    transition: right 0.35s cubic-bezier(0.4,0,0.2,1);
    z-index: 99;
    overflow-y: auto;
  }
  .nav__links.open { right: 0; }
  .nav__burger { display: flex; z-index: 101; }
  .nav__burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav__burger.open span:nth-child(2) { opacity: 0; }
  .nav__burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  .cta-box { padding: 3rem 2rem; }
  .footer__inner { grid-template-columns: 1fr; gap: 2rem; }
  .footer__links { grid-template-columns: 1fr 1fr; }
  .footer__bottom .container { flex-direction: column; gap: 0.75rem; text-align: center; }
  .footer__legal { justify-content: center; }
  .tech-badge-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .features__grid { grid-template-columns: 1fr; }
  .feature-card--wide { grid-column: span 1; }
  .form-row { grid-template-columns: 1fr; }
  .footer__links { grid-template-columns: 1fr; }
  .tech-badge-grid { grid-template-columns: repeat(3, 1fr); }
  .cta-box__actions { flex-direction: column; align-items: center; }
  .hero__trust { gap: 0.5rem; }
}