/* ============================================================
   BrainUp — Design tokens (light premium SaaS)
   ============================================================ */
:root{
  --navy:        #102A43;
  --navy-deep:   #0B1E33;
  --blue:        #2563EB;
  --blue-dark:   #1D4ED8;
  --teal:        #14B8A6;
  --teal-dark:   #0E9488;
  --mint-bg:     #E8FAF5;
  --mint-border: #BFEEE0;
  --bg:          #F8FAFC;
  --gray:        #64748B;
  --text:        #111827;
  --border:      #E2EBF0;
  --white:       #FFFFFF;

  --font-display: 'Plus Jakarta Sans', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;
  --font-mono: 'Plus Jakarta Sans', sans-serif;

  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;

  --shadow-card: 0 4px 24px rgba(16, 42, 67, 0.06);
  --shadow-card-hover: 0 16px 40px rgba(16, 42, 67, 0.12);

  --ease-out: cubic-bezier(.16,1,.3,1);
  --dur-fast: 180ms;
  --dur-med: 300ms;
}

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

/* ============================================================
   Scroll progress bar
   ============================================================ */
.scroll-progress{
  position: fixed; top: 0; left: 0; height: 3px; width: 0%; z-index: 300;
  background: linear-gradient(90deg, var(--teal), var(--blue));
  transition: width 80ms linear;
}

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

h1, h2, h3, h4{
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.15;
  margin: 0;
  color: var(--navy);
  letter-spacing: -0.01em;
  text-wrap: balance;
}

p{ margin: 0; color: var(--gray); }
a{ color: inherit; text-decoration: none; }
img{ max-width: 100%; display: block; }
ul{ margin: 0; padding: 0; list-style: none; }
section[id]{ scroll-margin-top: 88px; }

.wrap{
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

.skip-link{
  position: absolute; left: -999px; top: 0;
  background: var(--blue); color: var(--white);
  padding: 12px 20px; border-radius: 0 0 8px 0; z-index: 200;
}
.skip-link:focus{ left: 0; }

:focus-visible{ outline: 2px solid var(--blue); outline-offset: 3px; border-radius: 4px; }

/* ============================================================
   Buttons
   ============================================================ */
.btn{
  -webkit-appearance: none; appearance: none;
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-family: var(--font-body); font-weight: 600; font-size: 15px;
  border-radius: 999px; padding: 13px 22px; cursor: pointer;
  border: 1.5px solid transparent; position: relative; overflow: hidden;
  transition: background var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-out), transform var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast) var(--ease-out);
  text-align: center; max-width: 100%; touch-action: manipulation;
}
.btn svg{ flex-shrink: 0; transition: transform var(--dur-fast) var(--ease-out); position: relative; z-index: 1; }
.btn span{ position: relative; z-index: 1; }
.btn:hover svg{ transform: translateX(3px); }
.btn:active{ transform: scale(0.97); }

.btn-primary{ background: var(--blue); color: var(--white); box-shadow: 0 8px 24px rgba(37,99,235,0.28); }
.btn-primary::before{
  content: ""; position: absolute; inset: 0; z-index: 0;
  background: linear-gradient(115deg, transparent 30%, rgba(255,255,255,0.28) 48%, transparent 66%);
  transform: translateX(-120%); transition: transform 650ms var(--ease-out);
}
.btn-primary:hover::before{ transform: translateX(120%); }
.btn-primary:hover{ background: var(--blue-dark); box-shadow: 0 10px 30px rgba(37,99,235,0.36); transform: translateY(-2px); }

.btn-outline{ background: var(--white); color: var(--navy); border-color: var(--border); }
.btn-outline:hover{ border-color: var(--blue); color: var(--blue); transform: translateY(-2px); }

.btn-ghost{ background: rgba(37,99,235,0.08); color: var(--blue); border-color: rgba(37,99,235,0.28); }
.btn-ghost:hover{ background: var(--blue); color: var(--white); border-color: var(--blue); transform: translateY(-2px); box-shadow: 0 10px 26px rgba(37,99,235,0.24); }

.btn-sm{ padding: 10px 18px; font-size: 14px; }
.btn-lg{ padding: 15px 26px; font-size: 16px; }
.btn-full{ width: 100%; }

/* ============================================================
   Header
   ============================================================ */
.site-header{
  position: fixed; top: 0; left: 0; right: 0; width: 100%; z-index: 100; background: transparent;
  border-bottom: 1px solid transparent;
  transition: background var(--dur-med) var(--ease-out), border-color var(--dur-med) var(--ease-out), box-shadow var(--dur-med) var(--ease-out), backdrop-filter var(--dur-med) var(--ease-out);
}
.site-header.is-scrolled{
  background: rgba(255,255,255,0.9); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-bottom-color: var(--border); box-shadow: 0 4px 24px rgba(16,42,67,0.05);
}
.site-header .brand-word{ color: var(--white); transition: color var(--dur-med) var(--ease-out); }
.site-header.is-scrolled .brand-word{ color: var(--navy); }
.site-header .main-nav a{ color: rgba(255,255,255,0.85); transition: color var(--dur-med) var(--ease-out), opacity var(--dur-fast) var(--ease-out); }
.site-header .main-nav a:hover{ color: var(--white); opacity: 1; }
.site-header.is-scrolled .main-nav a{ color: var(--navy); }
.site-header.is-scrolled .main-nav a:hover{ color: var(--blue); }
.header-inner{ display: flex; align-items: center; justify-content: space-between; gap: 24px; padding-top: 16px; padding-bottom: 16px; }
.brand{ display: flex; align-items: center; gap: 10px; }
.brand-mark{ width: 32px; height: 32px; object-fit: contain; }
.brand-word{ font-family: var(--font-display); font-weight: 800; font-size: 19px; color: var(--navy); }
.brand-accent{ color: var(--blue); }

.main-nav{ display: flex; align-items: center; gap: 30px; margin-left: auto; margin-right: 8px; }
.main-nav a{ position: relative; font-size: 14.5px; font-weight: 600; color: var(--navy); opacity: 0.75; transition: opacity var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out); }
.main-nav a::after{
  content: ""; position: absolute; left: 0; right: 100%; bottom: -4px; height: 2px; border-radius: 2px;
  background: var(--blue); transition: right var(--dur-med) var(--ease-out);
}
.main-nav a:hover{ opacity: 1; color: var(--blue); }
.main-nav a:hover::after{ right: 0; }
.nav-cta{ flex-shrink: 0; }

.menu-toggle{ display: none; flex-direction: column; justify-content: center; gap: 5px; width: 44px; height: 44px; background: none; border: none; cursor: pointer; }
.menu-toggle span{ display: block; width: 22px; height: 2px; background: var(--white); margin: 0 auto; transition: transform var(--dur-fast) var(--ease-out), opacity var(--dur-fast) var(--ease-out), background var(--dur-med) var(--ease-out); }
.site-header.is-scrolled .menu-toggle span{ background: var(--navy); }
.mobile-nav{ display: none; flex-direction: column; gap: 4px; padding: 8px 24px 20px; background: var(--white); border-bottom: 1px solid var(--border); }
.mobile-nav a{ padding: 12px 4px; font-weight: 600; color: var(--navy); border-bottom: 1px solid var(--border); }
.mobile-nav .btn{ margin-top: 12px; width: 100%; }
.mobile-nav.is-open{ display: flex; }

/* ============================================================
   Backgrounds: dot-grid + soft blobs (shared texture)
   ============================================================ */
.dot-grid{
  position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background-image: radial-gradient(circle, rgba(16,42,67,0.09) 1.4px, transparent 1.4px);
  background-size: 26px 26px;
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, black 40%, transparent 90%);
  mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, black 40%, transparent 90%);
}
.hero-blob{
  position: absolute; z-index: 0; pointer-events: none; border-radius: 50%;
  filter: blur(60px); animation: blobFloat 18s ease-in-out infinite;
}
.hero-blob-a{ width: 520px; height: 520px; top: -180px; left: -140px; background: radial-gradient(circle, rgba(37,99,235,0.32), transparent 70%); }
.hero-blob-b{ width: 460px; height: 460px; top: 60px; right: -160px; background: radial-gradient(circle, rgba(20,184,166,0.22), transparent 70%); animation-delay: -6s; }
.hero-blob-c{ width: 500px; height: 500px; top: -180px; left: 50%; transform: translateX(-50%); background: radial-gradient(circle, rgba(20,184,166,0.20), transparent 70%); }
@keyframes blobFloat{
  0%, 100%{ transform: translate(0,0) scale(1); }
  50%{ transform: translate(3%, -3%) scale(1.06); }
}
.hero-blob-c{ animation: blobFloatC 18s ease-in-out infinite; }
@keyframes blobFloatC{
  0%, 100%{ transform: translateX(-50%) translate(0,0) scale(1); }
  50%{ transform: translateX(-50%) translate(2%, 3%) scale(1.05); }
}

/* ============================================================
   Hero (dark, two-column)
   ============================================================ */
.hero{
  position: relative; overflow: hidden; padding: 156px 0 64px; isolation: isolate;
  background: linear-gradient(125deg, #0B2A57 0%, #102A43 32%, #0B1E33 68%, #060F1C 100%);
}
.hero-grid{ position: relative; z-index: 1; display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 40px; align-items: center; }
.hero-copy{ max-width: 560px; }

.eyebrow{
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-mono); font-size: 12.5px; font-weight: 600; letter-spacing: 0.05em; text-transform: uppercase;
  color: #BFD4FF; background: rgba(37,99,235,0.16); border: 1px solid rgba(91,156,255,0.32);
  padding: 8px 16px; border-radius: 999px; margin-bottom: 24px; max-width: 100%; white-space: normal; text-align: left;
}
.eyebrow-dot{ width: 7px; height: 7px; border-radius: 50%; background: var(--teal); box-shadow: 0 0 0 0 rgba(20,184,166,0.6); animation: pulseDot 2.2s ease-out infinite; flex-shrink: 0; }
@keyframes pulseDot{
  0%{ box-shadow: 0 0 0 0 rgba(20,184,166,0.55); }
  70%{ box-shadow: 0 0 0 8px rgba(20,184,166,0); }
  100%{ box-shadow: 0 0 0 0 rgba(20,184,166,0); }
}

.hero-title{ font-size: clamp(2.2rem, 3.6vw, 3.1rem); line-height: 1.15; margin-bottom: 20px; letter-spacing: -0.02em; color: var(--white); text-align: left; }
.hero-sub{ font-size: 17px; color: #B9C6DA; margin-bottom: 18px; text-align: left; }

.hero .check-list{ display: flex; flex-direction: column; gap: 11px; margin-bottom: 28px; }
.hero .check-list li{ display: flex; align-items: flex-start; gap: 9px; font-size: 14.5px; font-weight: 500; color: #E4EAF3; text-align: left; }
.hero .check-list li svg{ width: 17px; height: 17px; flex-shrink: 0; color: var(--teal); margin-top: 2px; }

.hero-statement{ font-family: var(--font-display); font-weight: 700; font-size: 18px; color: var(--white); margin-bottom: 32px; text-align: left; }

.hero-actions{ display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; align-items: center; margin-bottom: 8px; }
.hero-actions-left{ justify-content: flex-start; align-items: center; }

.btn-calc-link{
  display: inline-flex; align-items: center; gap: 8px; background: none; border: none; cursor: pointer;
  font-family: inherit; font-size: 14.5px; font-weight: 700; color: var(--blue); padding: 8px 4px;
  text-decoration: underline; text-decoration-color: rgba(37,99,235,0.35); text-underline-offset: 4px;
  transition: color var(--dur-fast) var(--ease-out), text-decoration-color var(--dur-fast) var(--ease-out), transform var(--dur-fast) var(--ease-out);
}
.btn-calc-link svg{ width: 17px; height: 17px; flex-shrink: 0; }
.btn-calc-link:hover{ color: var(--teal-dark); text-decoration-color: var(--teal); transform: translateY(-1px); }
.pricing-actions .btn-calc-link{ justify-content: center; width: 100%; }
.hero-note{ font-size: 13.5px; font-style: italic; color: #9FB2C8; text-align: left; margin-top: 6px; }

/* ============================================================
   Hero outro (tools + outcome-first framing, below stat cards)
   ============================================================ */
.hero-outro{
  position: relative; z-index: 1; display: grid; grid-template-columns: 1fr 1fr; gap: 40px;
  max-width: 980px; margin: 72px auto 0; padding-top: 56px; border-top: 1px solid rgba(255,255,255,0.1);
}
.hero-outro-block h3{ color: var(--white); font-size: 19px; margin-bottom: 14px; }
.hero-outro-block p{ font-size: 14.5px; color: #B9C6DA; margin-bottom: 10px; }
.hero-outro-block p:last-child{ margin-bottom: 0; }
.hero-outro-block strong{ color: #E4EAF3; }
.hero-outro-lines{ margin: 14px 0; }
.hero-outro-lines span{ display: block; font-size: 14.5px; font-weight: 600; color: #DCE6FF; }

/* ============================================================
   Hero orbit visual
   ============================================================ */
.hero-orbit{ position: relative; width: 100%; max-width: 480px; aspect-ratio: 1; margin: 0 auto; transition: transform 200ms var(--ease-out); }
.orbit-ring{ position: absolute; inset: 0; border-radius: 50%; border: 1px solid rgba(148,178,214,0.22); animation: orbitSpin 60s linear infinite; }
.orbit-ring-inner{ inset: 15%; animation-duration: 46s; animation-direction: reverse; }
@keyframes orbitSpin{ to{ transform: rotate(360deg); } }
.orbit-center{
  position: absolute; inset: 26%; border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, rgba(37,99,235,0.35), rgba(11,30,51,0.9));
  border: 1px solid rgba(91,156,255,0.35);
  display: flex; align-items: center; justify-content: center; text-align: center; padding: 18px;
  box-shadow: 0 0 60px rgba(37,99,235,0.35), inset 0 0 30px rgba(20,184,166,0.12);
}
.orbit-center span{ font-family: var(--font-display); font-weight: 700; font-size: 16px; color: var(--white); line-height: 1.3; }
.orbit-node{ position: absolute; animation: nodeFloat 5s ease-in-out infinite; }
.tool-badge{
  display: flex; align-items: center; justify-content: center; width: 58px; height: 58px; border-radius: 16px;
  background: var(--white); box-shadow: 0 12px 28px rgba(3,12,26,0.45), 0 0 0 1px rgba(255,255,255,0.06);
  padding: 11px; overflow: hidden;
}
.tool-badge img{ width: 100%; height: 100%; object-fit: contain; }

.node-1{ top: 2%; left: 46%; animation-delay: -0.5s; }
.node-2{ top: 20%; left: 4%; animation-delay: -1.6s; }
.node-3{ top: 20%; right: 2%; animation-delay: -2.8s; }
.node-4{ bottom: 16%; left: 2%; animation-delay: -3.6s; }
.node-5{ bottom: 16%; right: 0%; animation-delay: -1.1s; }
@keyframes nodeFloat{
  0%, 100%{ transform: translateY(0); }
  50%{ transform: translateY(-10px); }
}

/* ============================================================
   Stat cards
   ============================================================ */
.stat-cards{ display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; width: 100%; max-width: 820px; margin: 40px auto 0; }
.stat-card{
  border-radius: var(--radius-md); padding: 26px 22px; display: flex; flex-direction: column; gap: 8px; text-align: left;
  transition: transform var(--dur-med) var(--ease-out), box-shadow var(--dur-med) var(--ease-out);
}
.stat-card:hover{ transform: translateY(-4px); }
.stat-card-value{ font-family: var(--font-display); font-weight: 800; font-size: clamp(1.7rem, 2.6vw, 2.2rem); display: flex; align-items: baseline; gap: 2px; font-variant-numeric: tabular-nums; }
.stat-card-unit{ font-size: 0.55em; font-weight: 700; margin-left: 2px; }
.stat-card-label{ font-size: 13.5px; font-weight: 500; }
.stat-card-dark{ background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.12); backdrop-filter: blur(6px); }
.stat-card-dark .stat-card-value{ color: var(--white); }
.stat-card-dark .stat-card-unit{ color: var(--teal); }
.stat-card-dark .stat-card-label{ color: #9FB2C8; }
.stat-card-blue{ background: linear-gradient(135deg, var(--blue), var(--blue-dark)); box-shadow: 0 16px 36px rgba(37,99,235,0.35); }
.stat-card-blue .stat-card-value{ color: var(--white); }
.stat-card-blue .stat-card-unit{ color: #BFD4FF; }
.stat-card-blue .stat-card-label{ color: #DCE6FF; }
.stat-card-outline{ background: var(--white); border: 1px solid var(--border); }
.stat-card-outline .stat-card-value{ color: var(--navy); }
.stat-card-outline .stat-card-label{ color: var(--gray); }

/* ============================================================
   Sections (generic)
   ============================================================ */
.section{ padding: 108px 0; position: relative; }
.section-eyebrow{
  font-family: var(--font-mono); font-size: 12.5px; font-weight: 700; letter-spacing: 0.07em; text-transform: uppercase;
  color: var(--blue); margin-bottom: 14px; text-align: center;
}
.section-eyebrow::before{
  content: ""; display: inline-block; width: 7px; height: 7px; border-radius: 50%;
  background: var(--blue); margin-right: 8px; vertical-align: middle;
  box-shadow: 0 0 0 0 rgba(37,99,235,0.55);
  animation: pulseDotBlue 2.2s ease-out infinite;
}
@keyframes pulseDotBlue{
  0%{ box-shadow: 0 0 0 0 rgba(37,99,235,0.5); }
  70%{ box-shadow: 0 0 0 8px rgba(37,99,235,0); }
  100%{ box-shadow: 0 0 0 0 rgba(37,99,235,0); }
}
.section-title{ font-size: clamp(1.8rem, 3.2vw, 2.5rem); max-width: 720px; margin: 0 auto 16px; text-align: center; }
.section-lead{ font-size: 17px; max-width: 620px; margin: 0 auto 48px; text-align: center; }
.section-closing{ font-size: 16px; font-weight: 600; color: var(--navy); max-width: 640px; margin: 40px auto 0; text-align: center; }

/* Sections with a single CTA: extra breathing room + separated buttons below the copy */
.section .hero-actions{ margin-top: 44px; margin-bottom: 0; gap: 18px; }

/* Blue ambient glow + slow float, reused as the "touch of blue" + subtle motion on content sections */
.pain, .features, .demo, .pricing, .method, .results, .about, .why-us, .faq{ overflow: hidden; isolation: isolate; }
.pain::before, .features::before, .demo::before, .pricing::before, .method::before, .results::before, .about::before, .why-us::before, .faq::before{
  content: ""; position: absolute; z-index: 0; pointer-events: none; border-radius: 50%;
  width: 460px; height: 460px; filter: blur(70px);
  background: radial-gradient(circle, rgba(37,99,235,0.10), transparent 70%);
  animation: blobFloat 20s ease-in-out infinite;
}
.pain::before{ top: -120px; right: -140px; }
.features::before{ top: -100px; left: -160px; animation-delay: -4s; }
.demo::before{ top: -110px; right: -150px; animation-delay: -6s; }
.pricing::before{ top: -110px; right: -150px; animation-delay: -2s; }
.method::before{ bottom: -140px; right: -120px; animation-delay: -8s; }
.results::before{ top: -120px; left: -140px; animation-delay: -12s; }
.about::before{ bottom: -160px; right: -140px; animation-delay: -16s; }
.why-us::before{ top: -120px; left: -150px; animation-delay: -10s; }
.faq::before{ bottom: -140px; right: -130px; animation-delay: -14s; }
.pain > .wrap, .features > .wrap, .demo > .wrap, .pricing > .wrap, .method > .wrap, .results > .wrap, .about > .wrap, .why-us > .wrap, .faq > .wrap{ position: relative; z-index: 1; }

/* ============================================================
   Pain points
   ============================================================ */
.pain{ background: var(--bg); }
.pain-grid{ display: grid; grid-template-columns: repeat(5, 1fr); gap: 20px; margin-top: 48px; }
.pain-item{
  position: relative; overflow: hidden;
  background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-md);
  padding: 26px 22px; text-align: center;
  transition: transform var(--dur-med) var(--ease-out), box-shadow var(--dur-med) var(--ease-out), border-color var(--dur-med) var(--ease-out);
}
.pain-item::before{
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 3px; transform: scaleX(0); transform-origin: left;
  background: linear-gradient(90deg, var(--blue), var(--teal));
  transition: transform var(--dur-med) var(--ease-out);
}
.pain-item:hover{ transform: translateY(-6px); box-shadow: var(--shadow-card-hover); border-color: var(--border); }
.pain-item:hover::before{ transform: scaleX(1); }
.pain-icon{
  display: inline-flex; align-items: center; justify-content: center; width: 46px; height: 46px;
  border-radius: 12px; background: #FEF2F2; color: #EF4444; margin-bottom: 14px;
  transition: transform var(--dur-med) var(--ease-out), box-shadow var(--dur-med) var(--ease-out);
}
.pain-icon svg{ width: 22px; height: 22px; }
.pain-item:hover .pain-icon{ transform: scale(1.1) rotate(-6deg); box-shadow: 0 0 0 6px rgba(37,99,235,0.10); }
.pain-item p{ font-size: 15px; font-weight: 600; color: var(--navy); }

/* ============================================================
   Feature grid
   ============================================================ */
.feature-grid{ display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 48px; }
.feature-card{
  background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-md);
  padding: 24px; box-shadow: var(--shadow-card);
  transition: transform var(--dur-med) var(--ease-out), box-shadow var(--dur-med) var(--ease-out), border-color var(--dur-med) var(--ease-out);
}
.feature-card:hover{ transform: translateY(-6px); box-shadow: 0 18px 40px rgba(37,99,235,0.16); border-color: rgba(37,99,235,0.35); }
.feature-mock{ position: relative; background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius-sm); margin-bottom: 18px; overflow: hidden; height: 160px; }
.feature-mock::after{
  content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 55%, rgba(16,42,67,0.22));
  opacity: 0; transition: opacity var(--dur-med) var(--ease-out);
}
.feature-card:hover .feature-mock::after{ opacity: 1; }
.feature-mock img{ width: 100%; height: 100%; object-fit: cover; object-position: center; display: block; transition: transform 500ms var(--ease-out); }
.feature-card:hover .feature-mock img{ transform: scale(1.08); }
.feature-card h3{ font-size: 17px; margin-bottom: 8px; position: relative; display: inline-block; }
.feature-card h3::after{
  content: ""; position: absolute; left: 0; bottom: -4px; height: 2px; width: 0;
  background: linear-gradient(90deg, var(--blue), var(--teal)); transition: width var(--dur-med) var(--ease-out);
}
.feature-card:hover h3::after{ width: 100%; }
.feature-card p{ font-size: 14.5px; }

/* Mini "product" mock elements reused inside feature cards */
.mock-line{ display: block; height: 7px; border-radius: 4px; background: var(--border); }
.w-30{ width: 30%; } .w-35{ width: 35%; } .w-40{ width: 40%; } .w-45{ width: 45%; }
.w-50{ width: 50%; } .w-60{ width: 60%; } .w-70{ width: 70%; } .w-80{ width: 80%; }
.mock-mini-row{ display: flex; align-items: center; gap: 8px; }
.mock-dot{ width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.mock-dot-teal{ background: var(--teal); }
.mock-dot-blue{ background: var(--blue); }
.mock-dot-amber{ background: #F59E0B; }
.mock-chip{ font-size: 11px; font-weight: 700; padding: 5px 10px; border-radius: 999px; flex-shrink: 0; }
.mock-chip-teal{ background: var(--mint-bg); color: var(--teal-dark); }
.mock-chip-blue{ background: #EAF1FF; color: var(--blue); }
.mock-chip-amber{ background: #FEF3C7; color: #B45309; }
.mock-chart{ display: flex; align-items: flex-end; gap: 8px; height: 64px; margin-top: 4px; }
.mock-chart span{ flex: 1; height: var(--h); border-radius: 4px 4px 0 0; background: linear-gradient(180deg, var(--teal), var(--blue)); opacity: 0.85; }
.mock-chart-sm{ height: 48px; }
.feature-mock .mock-line{ margin-bottom: 4px; }

/* ============================================================
   Demonstration (before / after)
   ============================================================ */
.demo{ background: var(--bg); }
.demo-grid{ display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: 48px; align-items: start; }
.demo-col{ border-radius: var(--radius-lg); padding: 28px 26px; }
.demo-col h3{ font-size: 16px; margin-bottom: 20px; display: flex; align-items: center; gap: 10px; }
.demo-col h3::before{ content: ""; width: 9px; height: 9px; border-radius: 50%; flex-shrink: 0; }
.demo-col-before{ background: var(--white); border: 1px solid var(--border); }
.demo-col-before h3::before{ background: #94A3B8; }
.demo-col-before h3{ color: var(--gray); }
.demo-col-after{ background: var(--white); border: 1.5px solid rgba(37,99,235,0.3); box-shadow: 0 16px 40px rgba(37,99,235,0.12); }
.demo-col-after h3::before{ background: var(--blue); }
.demo-steps{ display: flex; flex-direction: column; }
.demo-step{ position: relative; padding: 10px 0 10px 4px; font-size: 14px; }
.demo-col-before .demo-step{ color: var(--gray); font-weight: 500; }
.demo-col-after .demo-step{ color: var(--navy); font-weight: 700; }
.demo-step:not(:last-child)::after{
  content: "↓"; display: block; margin: 2px 0 2px 2px; font-size: 13px; font-weight: 700;
}
.demo-col-before .demo-step:not(:last-child)::after{ color: #CBD5E1; }
.demo-col-after .demo-step:not(:last-child)::after{ color: var(--blue); }
.demo-result{ max-width: 560px; margin: 48px auto 0; text-align: center; }
.demo-result h3{ font-size: 18px; margin-bottom: 18px; }
.demo-result-lines{ display: flex; flex-direction: column; gap: 6px; margin-bottom: 20px; }
.demo-result-lines span{ font-size: 15px; font-weight: 600; color: var(--navy); }
.demo-result p{ font-size: 15px; font-weight: 600; color: var(--navy); }

/* ============================================================
   Pricing
   ============================================================ */
.pricing-intro{ max-width: 640px; margin: 0 auto; text-align: center; }
.pricing-intro h3{ font-size: 20px; margin-bottom: 16px; }
.pricing-intro p{ font-size: 15px; margin-bottom: 12px; }
.pricing-intro strong{ color: var(--navy); }
.pricing-grid{ display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 48px; align-items: stretch; }
.pricing-card{
  position: relative; background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-lg);
  padding: 32px 28px; display: flex; flex-direction: column;
  transition: transform var(--dur-med) var(--ease-out), box-shadow var(--dur-med) var(--ease-out), border-color var(--dur-med) var(--ease-out);
}
.pricing-card:hover{ transform: translateY(-6px); box-shadow: var(--shadow-card-hover); border-color: rgba(37,99,235,0.4); }
.pricing-card-featured{ border-color: var(--blue); box-shadow: 0 20px 48px rgba(37,99,235,0.16); animation: pricingGlow 3.6s ease-in-out infinite; }
.pricing-card-featured:hover{ border-color: var(--blue); }
@keyframes pricingGlow{
  0%, 100%{ box-shadow: 0 20px 48px rgba(37,99,235,0.16); }
  50%{ box-shadow: 0 20px 56px rgba(37,99,235,0.30); }
}
.pricing-badge{
  position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
  background: var(--blue); color: var(--white); font-size: 12px; font-weight: 700;
  padding: 5px 14px; border-radius: 999px; white-space: nowrap;
}
.pricing-name{ font-family: var(--font-display); font-weight: 800; font-size: 20px; color: var(--navy); margin-bottom: 4px; }
.pricing-tagline{ font-size: 14.5px; font-weight: 600; color: var(--teal-dark); margin-bottom: 10px; }
.pricing-desc{ font-size: 14px; margin-bottom: 20px; }
.pricing-build{ background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 14px 16px; margin-bottom: 20px; }
.pricing-build-label{ display: block; font-size: 11.5px; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; color: var(--blue); margin-bottom: 6px; }
.pricing-build p{ font-size: 13.5px; margin: 0; }
.pricing-features{ display: flex; flex-direction: column; gap: 10px; margin-bottom: 24px; flex: 1; }
.pricing-features li{ position: relative; padding-left: 24px; font-size: 13.5px; color: var(--text); }
.pricing-features li::before{
  content: ""; position: absolute; left: 0; top: 5px; width: 14px; height: 14px; border-radius: 50%;
  background: var(--mint-bg); border: 1px solid var(--mint-border);
}
.pricing-features li::after{
  content: ""; position: absolute; left: 4px; top: 8px; width: 6px; height: 3px;
  border-left: 1.5px solid var(--teal-dark); border-bottom: 1.5px solid var(--teal-dark); transform: rotate(-45deg);
}
.pricing-price{ border-top: 1px solid var(--border); padding-top: 18px; margin-bottom: 18px; display: flex; flex-direction: column; gap: 2px; }
.pricing-price-label{ font-size: 12.5px; color: var(--gray); }
.pricing-price-value{ font-family: var(--font-display); font-weight: 800; font-size: 24px; color: var(--navy); }
.pricing-price-sub{ font-size: 12px; color: var(--gray); }
.pricing-actions{ display: flex; flex-direction: column; gap: 10px; }

/* ============================================================
   Method
   ============================================================ */
.method{ background: var(--bg); }
.method-grid{ display: grid; grid-template-columns: repeat(6, 1fr); gap: 16px; margin-top: 48px; position: relative; }
.method-grid::before{
  content: ""; position: absolute; top: 37px; left: calc(10% + 20px); right: calc(10% + 20px); height: 2px;
  background: repeating-linear-gradient(90deg, var(--blue) 0 8px, transparent 8px 16px);
  background-size: 32px 2px; opacity: 0.35; z-index: 0;
  animation: flowDash 1.6s linear infinite;
}
.method-step{
  background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-md); padding: 26px 20px; text-align: left;
  position: relative; z-index: 1;
  transition: transform var(--dur-med) var(--ease-out), box-shadow var(--dur-med) var(--ease-out), border-color var(--dur-med) var(--ease-out);
}
.method-step:hover{ transform: translateY(-4px); box-shadow: var(--shadow-card-hover); border-color: var(--blue); }
.method-index{
  display: inline-flex; align-items: center; justify-content: center; font-family: var(--font-mono); font-weight: 800; font-size: 13px;
  color: var(--blue); background: #EAF1FF; padding: 5px 11px; border-radius: 999px; margin-bottom: 16px;
  transition: background var(--dur-med) var(--ease-out), color var(--dur-med) var(--ease-out), transform var(--dur-med) var(--ease-out);
}
.method-step:hover .method-index{ background: var(--blue); color: var(--white); transform: scale(1.08); }
.method-step h3{ font-size: 16px; margin-bottom: 8px; }
.method-step p{ font-size: 13.5px; }
@keyframes flowDash{ to{ background-position: 32px 0; } }

/* ============================================================
   Results v2 (testimonials)
   ============================================================ */
.testimonial-grid-v2{ display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; margin-top: 48px; }
.testimonial-card-v2{ position: relative; background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-md); padding: 28px 26px; box-shadow: var(--shadow-card); transition: transform var(--dur-med) var(--ease-out), box-shadow var(--dur-med) var(--ease-out), border-color var(--dur-med) var(--ease-out); }
.testimonial-card-v2::before{
  content: "\201C"; position: absolute; top: 10px; right: 22px; font-family: var(--font-display); font-weight: 800;
  font-size: 64px; line-height: 1; color: rgba(37,99,235,0.10); pointer-events: none;
}
.testimonial-card-v2:hover{ transform: translateY(-6px); box-shadow: 0 18px 40px rgba(37,99,235,0.14); border-color: rgba(37,99,235,0.3); }
.testimonial-sector{ font-family: var(--font-mono); font-size: 12px; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; color: var(--blue); margin-bottom: 14px; }
.testimonial-row{ margin-bottom: 14px; }
.testimonial-label{ display: block; font-size: 11.5px; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; color: var(--gray); margin-bottom: 4px; }
.testimonial-row p{ font-size: 14.5px; color: var(--text); }
.testimonial-quote-v2{ font-size: 15px; font-style: italic; color: var(--text); margin-bottom: 16px; }
.testimonial-result{ font-size: 14px; color: var(--navy); background: var(--mint-bg); border: 1px solid var(--mint-border); border-radius: var(--radius-sm); padding: 12px 14px; }
.testimonial-result strong{ color: var(--teal-dark); }
.testimonial-disclaimer{ text-align: center; font-size: 13px; color: var(--gray); font-style: italic; margin-top: 24px; }

/* ============================================================
   Why us
   ============================================================ */
.why-us{ background: var(--bg); }
.why-grid{ display: grid; grid-template-columns: repeat(5, 1fr); gap: 20px; margin-top: 48px; }
.why-card{ background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-md); padding: 26px 20px; text-align: center; transition: transform var(--dur-med) var(--ease-out), box-shadow var(--dur-med) var(--ease-out), border-color var(--dur-med) var(--ease-out); }
.why-card:hover{ transform: translateY(-6px); box-shadow: var(--shadow-card-hover); border-color: var(--blue); }
.why-icon{ display: inline-flex; align-items: center; justify-content: center; width: 46px; height: 46px; border-radius: 12px; background: #EAF1FF; color: var(--blue); margin-bottom: 16px; transition: transform var(--dur-med) var(--ease-out), background var(--dur-med) var(--ease-out), color var(--dur-med) var(--ease-out); }
.why-icon svg{ width: 22px; height: 22px; }
.why-card:hover .why-icon{ transform: scale(1.12) rotate(6deg); background: var(--blue); color: var(--white); }
.why-card h3{ font-size: 15.5px; margin-bottom: 8px; }
.why-card p{ font-size: 13.5px; }

/* ============================================================
   FAQ
   ============================================================ */
.faq-list{ max-width: 760px; margin: 48px auto 0; display: flex; flex-direction: column; gap: 12px; }
.faq-item{
  background: var(--white); border: 1px solid var(--border); border-left: 3px solid transparent; border-radius: var(--radius-md); overflow: hidden;
  transition: border-color var(--dur-med) var(--ease-out), box-shadow var(--dur-med) var(--ease-out), transform var(--dur-med) var(--ease-out);
}
.faq-item:hover{ transform: translateX(2px); border-left-color: rgba(37,99,235,0.4); }
.faq-item.is-open{ border-left-color: var(--blue); box-shadow: var(--shadow-card); }
.faq-question{
  width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 16px;
  background: none; border: none; cursor: pointer; padding: 20px 22px;
  font-family: var(--font-display); font-weight: 700; font-size: 15.5px; color: var(--navy); text-align: left;
  transition: color var(--dur-med) var(--ease-out);
}
.faq-item.is-open .faq-question{ color: var(--blue); }
.faq-chevron{ width: 20px; height: 20px; flex-shrink: 0; color: var(--gray); transition: transform var(--dur-med) var(--ease-out); }
.faq-item.is-open .faq-chevron{ transform: rotate(180deg); color: var(--blue); }
.faq-answer{ max-height: 0; overflow: hidden; transition: max-height var(--dur-med) var(--ease-out); }
.faq-answer p{ padding: 0 22px 20px; font-size: 14.5px; }

/* ============================================================
   Final CTA
   ============================================================ */
.cta-final{ position: relative; overflow: hidden; isolation: isolate; text-align: center; background: var(--bg); }
.cta-inner{ position: relative; z-index: 1; max-width: 680px; margin: 0 auto; }
.cta-title{ font-size: clamp(1.8rem, 3.4vw, 2.5rem); margin-bottom: 16px; }
.cta-subtitle{ font-size: 19px; font-weight: 700; color: var(--navy); margin-bottom: 20px; }
.cta-questions{ display: inline-flex; flex-direction: column; gap: 10px; margin-bottom: 24px; text-align: left; }
.cta-questions li{ font-size: 16px; font-weight: 600; color: var(--navy); padding-left: 22px; position: relative; }
.cta-questions li::before{ content: "→"; position: absolute; left: 0; color: var(--teal); font-weight: 700; }
.cta-sub{ font-size: 16px; margin-bottom: 32px; }
.cta-actions{ margin-bottom: 16px; justify-content: center; }
.cta-note{ font-size: 13.5px; font-style: italic; color: var(--gray); }

/* ============================================================
   About
   ============================================================ */
.about-inner{ max-width: 760px; text-align: center; }

.about-block{
  position: relative; margin-bottom: 28px; padding: 30px 32px; text-align: left;
  background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-md);
  box-shadow: 0 4px 18px rgba(16,42,67,0.05);
  transition: transform var(--dur-med) var(--ease-out), box-shadow var(--dur-med) var(--ease-out), border-color var(--dur-med) var(--ease-out);
  overflow: hidden;
}
.about-block::before{
  content: ""; position: absolute; top: 0; left: 0; bottom: 0; width: 4px;
  background: linear-gradient(180deg, var(--blue), var(--teal));
  transform: scaleY(0); transform-origin: top; transition: transform var(--dur-med) var(--ease-out);
}
.about-block:nth-child(even)::before{ background: linear-gradient(180deg, var(--teal), var(--blue)); }
.about-block:hover{ transform: translateY(-6px); box-shadow: var(--shadow-card-hover); border-color: rgba(37,99,235,0.25); }
.about-block:hover::before{ transform: scaleY(1); }
.about-block:last-of-type{ margin-bottom: 0; }

.about-block-head{ display: flex; align-items: center; gap: 16px; margin-bottom: 16px; }
.about-block-icon{
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
  width: 46px; height: 46px; border-radius: 14px; color: var(--white);
  background: linear-gradient(135deg, var(--blue), var(--teal));
  box-shadow: 0 8px 20px rgba(37,99,235,0.3);
  transition: transform var(--dur-med) var(--ease-out), box-shadow var(--dur-med) var(--ease-out);
}
.about-block-icon svg{ width: 22px; height: 22px; }
.about-block:nth-child(even) .about-block-icon{ background: linear-gradient(135deg, var(--teal), var(--blue)); }
.about-block:hover .about-block-icon{ transform: rotate(-8deg) scale(1.1); box-shadow: 0 12px 26px rgba(37,99,235,0.4); }

.about-block h3{ font-size: 19px; margin: 0; }
.about-block p{ font-size: 15.5px; margin-bottom: 12px; color: var(--blue-dark); }
.about-block p:last-child{ margin-bottom: 0; }
.about-block strong{ color: var(--navy); }
.about-text{ font-size: 16px; margin: 0 auto 24px; }
.about-tagline{
  position: relative; display: inline-block; font-family: var(--font-display); font-weight: 800; font-size: 19px;
  color: var(--navy); margin-bottom: 32px; padding-bottom: 10px;
}
.about-tagline::after{
  content: ""; position: absolute; left: 50%; bottom: 0; width: 56px; height: 3px; transform: translateX(-50%);
  border-radius: 2px; background: linear-gradient(90deg, var(--blue), var(--teal));
}

.formula-list{ display: flex; flex-direction: column; align-items: center; gap: 8px; margin: 8px 0 0; }
.formula-list li{ font-size: 16px; font-weight: 700; color: var(--navy); transition: transform var(--dur-fast) var(--ease-out); }
.formula-list li:not(.formula-op):not(.formula-eq):hover{ transform: translateX(4px); color: var(--blue); }
.formula-list .formula-op{
  display: flex; align-items: center; justify-content: center; width: 26px; height: 26px; border-radius: 50%;
  font-size: 14px; font-weight: 800; color: var(--white); background: linear-gradient(135deg, var(--blue), var(--teal));
  animation: formulaPulse 2.6s ease-in-out infinite;
}
.formula-list .formula-eq{
  margin-top: 10px; padding-top: 18px; border-top: 2px dashed var(--border); width: 100%; max-width: 400px;
  text-align: center; font-size: 15px; font-weight: 700; color: var(--teal-dark);
}
@keyframes formulaPulse{
  0%, 100%{ box-shadow: 0 0 0 0 rgba(37,99,235,0.35); }
  50%{ box-shadow: 0 0 0 6px rgba(37,99,235,0); }
}

.about-quote{
  position: relative; margin: 8px auto 0; max-width: 600px; padding: 28px 32px 28px 64px; text-align: left;
  background: linear-gradient(135deg, rgba(37,99,235,0.06), rgba(20,184,166,0.06));
  border: 1px solid rgba(37,99,235,0.15); border-radius: var(--radius-md); overflow: hidden;
}
.about-quote::after{
  content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 4px;
  background: linear-gradient(180deg, var(--blue), var(--teal));
}
.about-quote-mark{
  position: absolute; top: 6px; left: 20px; font-family: var(--font-display); font-size: 56px; font-weight: 800;
  line-height: 1; color: var(--blue); opacity: 0.25;
}
.about-quote p{ position: relative; font-size: 17px; font-weight: 700; color: var(--navy); font-style: italic; margin: 0; }

@media (max-width: 640px){
  .about-block{ padding: 24px 20px; }
  .about-block-head{ align-items: flex-start; }
  .about-quote{ padding: 26px 24px 26px 56px; }
  .about-quote-mark{ font-size: 44px; left: 14px; }
}

/* ============================================================
   Footer
   ============================================================ */
.site-footer{ background: var(--navy-deep); padding-top: 64px; }
.footer-top{ display: grid; grid-template-columns: 1.4fr 1fr; gap: 40px; align-items: start; padding-bottom: 40px; border-bottom: 1px solid rgba(255,255,255,0.08); }
.footer-brand .brand-word{ color: var(--white); }
.footer-brand p{ font-size: 14px; color: #7E93AC; margin-top: 14px; max-width: 42ch; }
.footer-tagline{ font-size: 14px; font-weight: 700; color: var(--teal); margin-top: 14px; max-width: 42ch; }
.footer-subscribe label{ display: block; font-size: 12.5px; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; color: #9FB2C8; margin-bottom: 10px; }
.footer-subscribe-row{ display: flex; gap: 10px; }
.footer-subscribe-row input{
  flex: 1; min-width: 0; padding: 12px 16px; border-radius: 10px; border: 1px solid rgba(255,255,255,0.14);
  background: rgba(255,255,255,0.06); color: var(--white); font-family: var(--font-body); font-size: 14px;
}
.footer-subscribe-row input::placeholder{ color: #7E93AC; }
.footer-subscribe-note{ font-size: 12px; color: #5C7086; margin-top: 10px; }
.footer-subscribe-note.is-success{ color: var(--teal); }

.footer-links{ display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 32px; padding: 40px 0; }
.footer-col{ display: flex; flex-direction: column; }
.footer-col h4{ font-family: var(--font-body); font-size: 13px; text-transform: uppercase; letter-spacing: 0.05em; color: #7E93AC; margin-bottom: 16px; font-weight: 700; }
.footer-col a{ font-size: 14.5px; color: #C6D2E0; padding: 6px 0; transition: color var(--dur-fast) var(--ease-out); }
.footer-col a:hover{ color: var(--teal); }
.footer-bottom{ display: flex; justify-content: space-between; padding: 24px 0 32px; font-size: 13px; color: #5C7086; border-top: 1px solid rgba(255,255,255,0.08); }

/* ============================================================
   Contact / qualification modal
   ============================================================ */
.contact-modal-overlay{
  position: fixed; inset: 0; z-index: 400; display: flex; align-items: center; justify-content: center;
  padding: 24px; background: rgba(11,30,51,0.55); backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px);
  opacity: 0; visibility: hidden; transition: opacity var(--dur-med) var(--ease-out), visibility 0s linear var(--dur-med);
}
.contact-modal-overlay.is-open{ opacity: 1; visibility: visible; transition: opacity var(--dur-med) var(--ease-out); }
.contact-modal{
  position: relative; width: 100%; max-width: 560px; max-height: 90vh; overflow-y: auto;
  background: var(--white); border-radius: var(--radius-lg); padding: 40px 36px;
  box-shadow: 0 30px 80px rgba(6,15,28,0.35);
  transform: translateY(18px) scale(0.97); transition: transform var(--dur-med) var(--ease-out);
}
.contact-modal-overlay.is-open .contact-modal{ transform: translateY(0) scale(1); }
.contact-modal-close{
  position: absolute; top: 16px; right: 16px; width: 36px; height: 36px; border-radius: 50%;
  border: 1px solid var(--border); background: var(--white); color: var(--gray);
  display: flex; align-items: center; justify-content: center; cursor: pointer;
  transition: background var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-out);
}
.contact-modal-close:hover{ background: #EAF1FF; color: var(--blue); border-color: rgba(37,99,235,0.3); }
.contact-modal-close svg{ width: 16px; height: 16px; }
.contact-modal-eyebrow{ font-family: var(--font-mono); font-size: 12px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--blue); margin-bottom: 10px; }
.contact-modal h3{ font-size: 22px; margin-bottom: 8px; padding-right: 30px; }
.contact-modal-sub{ font-size: 14.5px; margin-bottom: 26px; }

.contact-form{ display: flex; flex-direction: column; gap: 16px; }
.form-row{ display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-field{ display: flex; flex-direction: column; gap: 6px; }
.form-field label{ font-size: 13px; font-weight: 600; color: var(--navy); }
.form-field input, .form-field select, .form-field textarea{
  font-family: var(--font-body); font-size: 14.5px; color: var(--text); padding: 11px 14px;
  border-radius: var(--radius-sm); border: 1.5px solid var(--border); background: var(--bg);
  transition: border-color var(--dur-fast) var(--ease-out), background var(--dur-fast) var(--ease-out);
}
.form-field input:focus, .form-field select:focus, .form-field textarea:focus{
  outline: none; border-color: var(--blue); background: var(--white);
}
.form-field textarea{ resize: vertical; min-height: 84px; }
.contact-form .btn{ margin-top: 6px; width: 100%; }
.contact-form-note{ font-size: 12.5px; color: var(--gray); text-align: center; margin-top: 2px; }
.contact-form-success{ display: none; text-align: center; padding: 12px 0 4px; }
.contact-form-success.is-visible{ display: block; }
.contact-form-success-icon{
  display: inline-flex; align-items: center; justify-content: center; width: 56px; height: 56px;
  border-radius: 50%; background: var(--mint-bg); color: var(--teal-dark); margin-bottom: 16px;
}
.contact-form-success-icon svg{ width: 26px; height: 26px; }
.contact-form-success h3{ margin-bottom: 10px; }
.contact-form-success p{ font-size: 14.5px; margin-bottom: 22px; }
body.modal-open{ overflow: hidden; }

/* ============================================================
   Loss calculator modal
   ============================================================ */
.loss-modal{ max-width: 600px; }
.form-fieldset{ display: flex; flex-direction: column; gap: 16px; padding: 16px; background: var(--bg); border-radius: var(--radius-md); border: 1px solid var(--border); }
.form-fieldset-label{ font-size: 12px; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; color: var(--blue); }
.form-field-hint{ font-size: 12px; color: var(--gray); margin-top: 2px; }
.form-field-suffix{ position: relative; }
.form-field-suffix input{ padding-right: 40px; }
.form-field-suffix span{ position: absolute; right: 14px; top: 50%; transform: translateY(-50%); font-size: 13px; color: var(--gray); font-weight: 600; pointer-events: none; }
.form-fieldset-note{
  font-size: 12px; color: var(--teal-dark); background: var(--mint-bg); border: 1px solid rgba(20,184,166,0.25);
  border-radius: var(--radius-sm); padding: 9px 12px; margin: 0;
}
.form-fieldset-note strong{ color: var(--teal-dark); }

.loss-mode-toggle{ margin-bottom: 4px; }
.loss-mode-label{ display: block; font-size: 12px; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; color: var(--navy); margin-bottom: 10px; }
.loss-mode-options{ display: flex; flex-wrap: wrap; gap: 8px; }
.loss-mode-option{
  position: relative; display: inline-flex; align-items: center; gap: 6px; cursor: pointer;
  padding: 10px 16px; border-radius: 999px; border: 1.5px solid var(--border); background: var(--white);
  font-size: 13.5px; font-weight: 600; color: var(--navy);
  transition: border-color var(--dur-fast) var(--ease-out), background var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast) var(--ease-out);
}
.loss-mode-option input{ position: absolute; opacity: 0; width: 1px; height: 1px; pointer-events: none; }
.loss-mode-option:has(input:checked){
  background: linear-gradient(135deg, var(--blue), var(--teal)); border-color: transparent; color: var(--white);
  box-shadow: 0 8px 18px rgba(37,99,235,0.28);
}
.loss-mode-option:has(input:focus-visible){ outline: 2px solid var(--blue); outline-offset: 2px; }
.loss-fieldset[hidden]{ display: none; }
.loss-breakdown-row[hidden]{ display: none; }

.loss-result{ display: none; text-align: center; padding: 8px 0 4px; }
.loss-result.is-visible{ display: block; }
.loss-result-eyebrow{ font-family: var(--font-mono); font-size: 12px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--blue); margin-bottom: 10px; }
.loss-result h3{ font-size: 20px; margin-bottom: 22px; }
.loss-result-value{
  font-family: var(--font-display); font-weight: 800; font-size: clamp(2.4rem, 6vw, 3rem); color: var(--blue);
  line-height: 1; margin-bottom: 8px;
}
.loss-result-caption{ font-size: 13.5px; color: var(--gray); margin-bottom: 24px; }
.loss-breakdown{ display: flex; flex-direction: column; gap: 10px; text-align: left; margin-bottom: 20px; }
.loss-breakdown-row{
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 12px 16px;
}
.loss-breakdown-row span{ font-size: 13.5px; color: var(--text); }
.loss-breakdown-row strong{ font-family: var(--font-display); font-size: 15px; color: var(--navy); }
.loss-result-note{ font-size: 12.5px; color: var(--gray); font-style: italic; margin-bottom: 22px; }
.loss-result .btn{ width: 100%; }

/* ============================================================
   Scroll reveal
   ============================================================ */
.reveal{ opacity: 0; transform: translateY(20px) scale(0.97); transition: opacity 600ms cubic-bezier(.22,1,.36,1), transform 600ms cubic-bezier(.22,1,.36,1); }
.reveal.is-visible{ opacity: 1; transform: translateY(0) scale(1); }

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 1080px){
  .pain-grid{ grid-template-columns: repeat(3, 1fr); }
  .feature-grid{ grid-template-columns: repeat(2, 1fr); }
  .pricing-grid{ grid-template-columns: repeat(2, 1fr); }
  .method-grid{ grid-template-columns: repeat(3, 1fr); }
  .method-grid::before{ display: none; }
  .why-grid{ grid-template-columns: repeat(3, 1fr); }
  .stat-cards{ grid-template-columns: 1fr; max-width: 380px; }
  .hero-grid{ grid-template-columns: 1fr; text-align: center; gap: 8px; }
  .hero-copy{ max-width: 640px; margin: 0 auto; }
  .hero-title, .hero-sub, .hero-statement, .hero-note{ text-align: center; }
  .hero .check-list{ align-items: flex-start; width: fit-content; margin-left: auto; margin-right: auto; }
  .hero-actions-left{ justify-content: center; }
  .hero-orbit{ margin-top: 32px; }
  .hero-outro{ grid-template-columns: 1fr; gap: 32px; text-align: left; }
  .demo-grid{ grid-template-columns: 1fr; }
}

@media (max-width: 900px){
  .footer-top{ grid-template-columns: 1fr; }
}

@media (max-width: 720px){
  .main-nav{ display: none; }
  .nav-cta{ display: none; }
  .menu-toggle{ display: flex; }
  .menu-toggle.is-open span:nth-child(1){ transform: translateY(7px) rotate(45deg); }
  .menu-toggle.is-open span:nth-child(2){ opacity: 0; }
  .menu-toggle.is-open span:nth-child(3){ transform: translateY(-7px) rotate(-45deg); }

  .hero{ padding: 56px 0 56px; }
  .section{ padding: 72px 0; }

  .pain-grid, .feature-grid, .pricing-grid, .method-grid, .why-grid{ grid-template-columns: 1fr; }
  .demo-grid{ grid-template-columns: 1fr; }
  .hero-outro{ margin-top: 48px; padding-top: 40px; }
  .hero-grid{ grid-template-columns: 1fr; text-align: center; }
  .hero-copy{ max-width: 100%; margin: 0 auto; }
  .hero-title, .hero-sub, .hero-statement{ text-align: center; }
  .hero .check-list{ align-items: flex-start; width: fit-content; margin-left: auto; margin-right: auto; }
  .hero .check-list li{ text-align: left; }
  .hero-actions-left{ justify-content: center; }
  .hero-orbit{ margin-top: 40px; max-width: 360px; }
  .testimonial-grid-v2{ grid-template-columns: 1fr; }
  .footer-links{ grid-template-columns: 1fr; gap: 24px; }
  .footer-bottom{ flex-direction: column; gap: 8px; }
  .footer-subscribe-row{ flex-direction: column; }
  .footer-subscribe-row .btn{ width: 100%; }
  .cta-final .dot-grid{ mask-image: radial-gradient(ellipse 90% 60% at 50% 20%, black 40%, transparent 90%); }
  .contact-modal{ padding: 32px 22px; }
  .form-row{ grid-template-columns: 1fr; }
}