/* ============================================================
   OPTI Washing Systems — Full Design System
   Authorised Distributor: Crushing & Screening Services
   ============================================================ */

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

/* --- Design Tokens ----------------------------------------- */
:root {
  --orange:      #d12b2b;
  --orange-dk:   #a81e1e;
  --orange-lt:   #fef2f2;
  --orange-glow: rgba(209,43,43,0.25);

  --navy:        #080e1a;
  --navy-2:      #0d1829;
  --navy-3:      #142035;
  --steel:       #1e3050;
  --slate:       #334155;
  --slate-lt:    #64748b;
  --muted:       #94a3b8;

  --green:       #10b981;
  --green-lt:    #d1fae5;
  --blue:        #3b82f6;
  --blue-lt:     #dbeafe;
  --red:         #ef4444;
  --red-lt:      #fee2e2;

  --white:       #ffffff;
  --off-white:   #f8fafc;
  --border:      #e2e8f0;
  --border-dk:   rgba(255,255,255,0.08);

  --font-body:   'Inter', system-ui, -apple-system, sans-serif;
  --font-display:'Barlow Condensed', 'Inter', sans-serif;

  --radius:      10px;
  --radius-lg:   18px;
  --radius-xl:   28px;
  --shadow-sm:   0 2px 8px rgba(0,0,0,.06);
  --shadow:      0 6px 24px rgba(0,0,0,.1);
  --shadow-lg:   0 16px 48px rgba(0,0,0,.16);
  --shadow-xl:   0 32px 80px rgba(0,0,0,.24);

  --trans: 0.22s cubic-bezier(0.4, 0, 0.2, 1);
}

html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  color: var(--slate);
  background: var(--white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
img, svg { display: block; }
input, textarea, select, button { font-family: inherit; }

/* --- Container --------------------------------------------- */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* --- Buttons ----------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  padding: .875rem 1.875rem;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--trans);
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}
.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0);
  transition: background var(--trans);
}
.btn:hover::after { background: rgba(255,255,255,.08); }
.btn--sm    { padding: .5rem 1.25rem; font-size: .875rem; }
.btn--lg    { padding: 1.0625rem 2.25rem; font-size: 1.0625rem; }
.btn--full  { width: 100%; }
.btn--mt    { margin-top: .625rem; }
.btn--full-panel { width: 100%; margin-top: 1rem; }
.btn--submit { width: 100%; justify-content: center; margin-top: .5rem; }

.btn--orange {
  background: var(--orange);
  color: var(--white);
  border-color: var(--orange);
  box-shadow: 0 4px 16px rgba(209,43,43,.3);
}
.btn--orange:hover {
  background: var(--orange-dk);
  border-color: var(--orange-dk);
  box-shadow: 0 8px 28px rgba(209,43,43,.45);
  transform: translateY(-1px);
}
.btn--orange:active { transform: translateY(0); }

.btn--white {
  background: var(--white);
  color: var(--orange-dk);
  border-color: var(--white);
}
.btn--white:hover { background: rgba(255,255,255,.9); box-shadow: 0 8px 24px rgba(0,0,0,.2); transform: translateY(-1px); }

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

.btn--ghost-dark {
  background: transparent;
  color: var(--navy);
  border-color: rgba(0,0,0,.2);
}
.btn--ghost-dark:hover { background: rgba(0,0,0,.05); }

.btn--outline-orange {
  background: transparent;
  color: var(--orange);
  border-color: var(--orange);
}
.btn--outline-orange:hover { background: var(--orange); color: var(--white); }

.btn--outline-white {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,.35);
}
.btn--outline-white:hover { background: rgba(255,255,255,.12); border-color: var(--white); }

/* --- Section Helpers --------------------------------------- */
.section { padding: 5rem 0; position: relative; }

.section-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 1rem;
}
.section-eyebrow--light { color: var(--orange); }

.section-head { margin-bottom: 3.5rem; }
.section-head--center { text-align: center; }
.section-head--center .section-lead { margin: 0 auto; }
.section-head--light .section-title { color: var(--white); }
.section-head--light .section-lead { color: rgba(255,255,255,.65); }

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  color: var(--navy);
  line-height: 1.1;
  margin-bottom: .875rem;
  letter-spacing: -.01em;
}
.section-title--light { color: var(--white); }
.title-accent { color: var(--orange); }

.section-lead {
  font-size: 1.0625rem;
  color: var(--slate-lt);
  max-width: 640px;
  line-height: 1.7;
}

/* --- Scroll Reveal ----------------------------------------- */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .6s ease, transform .6s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   COOKIE BAR
============================================================ */
.cookie-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 2000;
  background: var(--navy-2);
  border-top: 1px solid var(--border-dk);
  padding: 1rem;
  transform: translateY(100%);
  transition: transform .4s ease;
}
.cookie-bar.show { transform: translateY(0); }
.cookie-bar.hide { transform: translateY(100%); }

.cookie-bar__inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.cookie-bar p {
  font-size: .875rem;
  color: rgba(255,255,255,.7);
}
.cookie-bar a { color: var(--orange); }
.cookie-bar__actions { display: flex; gap: .625rem; flex-shrink: 0; }

/* ============================================================
   NAV
============================================================ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(8,14,26,.92);
  backdrop-filter: blur(16px) saturate(180%);
  -webkit-backdrop-filter: blur(16px) saturate(180%);
  border-bottom: 1px solid var(--border-dk);
  transition: background var(--trans), box-shadow var(--trans);
}
.nav.scrolled {
  background: rgba(8,14,26,.98);
  box-shadow: 0 4px 24px rgba(0,0,0,.4);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}

.nav__logo { display: flex; align-items: center; }

.nav__wordmark {
  display: flex;
  align-items: center;
  gap: .5rem;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 8px;
  padding: .375rem .875rem;
  transition: background var(--trans), border-color var(--trans);
}
.nav__logo:hover .nav__wordmark {
  background: rgba(255,255,255,.09);
  border-color: rgba(209,43,43,.35);
}
.nav__wm-opti {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 900;
  color: #fff;
  letter-spacing: .1em;
  line-height: 1;
}
.nav__wm-div {
  width: 1px;
  height: 14px;
  background: rgba(255,255,255,.2);
  flex-shrink: 0;
}
.nav__wm-sub {
  font-size: .65rem;
  font-weight: 600;
  color: rgba(255,255,255,.5);
  letter-spacing: .07em;
  text-transform: uppercase;
  line-height: 1;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 2rem;
}
.nav__links a {
  color: rgba(255,255,255,.75);
  font-size: .9375rem;
  font-weight: 500;
  transition: color var(--trans);
}
.nav__links a:hover { color: var(--white); }

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

.nav__mobile {
  display: none;
  flex-direction: column;
  padding: 1.25rem 2rem 1.5rem;
  gap: .5rem;
  background: var(--navy-2);
  border-top: 1px solid var(--border-dk);
}
.nav__mobile a {
  color: rgba(255,255,255,.8);
  font-weight: 500;
  padding: .625rem 0;
  border-bottom: 1px solid rgba(255,255,255,.06);
  transition: color var(--trans);
}
.nav__mobile a:hover { color: var(--orange); }
.nav__mobile a:last-child { border: none; margin-top: .5rem; width: 100%; }
.nav__mobile.open { display: flex; }

/* ============================================================
   HERO
============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: #080e1a;
  overflow: hidden;
  padding-top: 70px;
}

/* Video background */
.hero__video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
  filter: brightness(0.38) saturate(0.55);
}
.hero__video-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, rgba(8,14,26,0.88) 0%, rgba(8,14,26,0.80) 45%, rgba(8,14,26,0.70) 100%);
  z-index: 1;
  pointer-events: none;
}

/* Background layers */
.hero__bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.hero__grid {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(209,43,43,.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(209,43,43,.06) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 30%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 30%, transparent 100%);
}

.hero__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  pointer-events: none;
  animation: orbFloat 8s ease-in-out infinite;
  z-index: 2;
}
.hero__orb--1 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(209,43,43,.18) 0%, transparent 70%);
  top: -200px; right: -100px;
  animation-delay: 0s;
}
.hero__orb--2 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(59,130,246,.1) 0%, transparent 70%);
  bottom: -200px; left: -100px;
  animation-delay: -3s;
}
.hero__orb--3 {
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(209,43,43,.1) 0%, transparent 70%);
  top: 40%; left: 30%;
  animation-delay: -6s;
}

@keyframes orbFloat {
  0%, 100% { transform: translateY(0) scale(1); }
  50%       { transform: translateY(-30px) scale(1.05); }
}

.hero__particles {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 2;
  pointer-events: none;
}

/* Hero layout */
.hero__layout {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  padding-top: 3rem;
  padding-bottom: 3rem;
  min-height: calc(100vh - 70px);
}

/* Hero copy */
.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .625rem;
  background: rgba(209,43,43,.12);
  border: 1px solid rgba(209,43,43,.25);
  color: var(--orange);
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: .4375rem 1rem;
  border-radius: 100px;
  margin-bottom: 1.5rem;
}
.eyebrow-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--orange);
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: .6; transform: scale(.8); }
}

.hero__headline {
  font-family: var(--font-display);
  font-size: clamp(2.75rem, 5.5vw, 4.5rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1.05;
  letter-spacing: -.01em;
  margin-bottom: 1.25rem;
}
.headline-accent {
  color: var(--orange);
  position: relative;
}

.hero__subhead {
  font-size: 1.125rem;
  color: rgba(255,255,255,.7);
  line-height: 1.7;
  max-width: 520px;
  margin-bottom: 2rem;
}

.hero__bullets {
  display: flex;
  flex-direction: column;
  gap: .75rem;
  margin-bottom: 2.5rem;
}
.hero__bullets li {
  display: flex;
  align-items: flex-start;
  gap: .75rem;
  color: rgba(255,255,255,.82);
  font-size: .9875rem;
  line-height: 1.5;
}
.check-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  margin-top: .1rem;
}

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

.hero__distributor {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-dk);
}
.dist-badge {
  display: flex;
  align-items: center;
  gap: .4rem;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: rgba(255,255,255,.4);
  white-space: nowrap;
}
.dist-badge svg { opacity: .5; }
.dist-logo-link { display: flex; align-items: center; }
.dist-hero-logo {
  height: 36px;
  width: auto;
  object-fit: contain;
  opacity: .75;
  transition: opacity var(--trans);
}
.dist-logo-link:hover .dist-hero-logo { opacity: 1; }

/* Hero Widget */
.hero__widget-wrap {
  position: relative;
}

.hero__widget {
  background: rgba(20, 32, 53, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(209,43,43,.2);
  border-radius: var(--radius-xl);
  padding: 1.75rem;
  position: relative;
  overflow: hidden;
  box-shadow:
    0 0 0 1px rgba(209,43,43,.1),
    0 32px 80px rgba(0,0,0,.5),
    inset 0 1px 0 rgba(255,255,255,.06);
  animation: widgetFloat 6s ease-in-out infinite;
}
@keyframes widgetFloat {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-8px); }
}

.widget-corner-accent {
  position: absolute;
  top: 0; right: 0;
  width: 120px; height: 120px;
  background: radial-gradient(circle at top right, rgba(209,43,43,.2), transparent 70%);
  pointer-events: none;
}

/* Widget header */
.widget-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-dk);
}
.widget-status {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: .8rem;
  color: rgba(255,255,255,.6);
  font-weight: 500;
}
.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}
.status-dot--sm { width: 6px; height: 6px; }
.status-dot--live {
  background: var(--green);
  box-shadow: 0 0 0 3px rgba(16,185,129,.25);
  animation: livePulse 2s ease-in-out infinite;
}
@keyframes livePulse {
  0%, 100% { box-shadow: 0 0 0 3px rgba(16,185,129,.25); }
  50%       { box-shadow: 0 0 0 6px rgba(16,185,129,.1); }
}

.widget-system-name {
  font-family: var(--font-display);
  font-size: .9rem;
  font-weight: 700;
  color: var(--orange);
  letter-spacing: .06em;
  text-transform: uppercase;
}

/* Metrics */
.widget-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: .75rem;
  margin-bottom: 1.5rem;
}
.widget-metric {
  background: rgba(255,255,255,.04);
  border: 1px solid var(--border-dk);
  border-radius: var(--radius);
  padding: .875rem .75rem;
  text-align: center;
}
.widget-metric__val {
  display: block;
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1;
}
.widget-metric__unit {
  font-size: .7rem;
  color: var(--orange);
  font-weight: 700;
  margin-left: .15rem;
  vertical-align: super;
}
.widget-metric__label {
  display: block;
  font-size: .7rem;
  color: rgba(255,255,255,.4);
  margin-top: .3rem;
  letter-spacing: .04em;
}

/* Bars */
.widget-bars {
  display: flex;
  flex-direction: column;
  gap: .625rem;
  margin-bottom: 1.5rem;
}
.widget-bar-row {
  display: flex;
  align-items: center;
  gap: .625rem;
  font-size: .75rem;
}
.bar-label { color: rgba(255,255,255,.55); width: 80px; flex-shrink: 0; }
.bar-track {
  flex: 1;
  height: 6px;
  background: rgba(255,255,255,.08);
  border-radius: 3px;
  overflow: hidden;
}
.bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--orange), #f87171);
  border-radius: 3px;
  width: 0;
  transition: width 1.5s cubic-bezier(0.4, 0, 0.2, 1);
}
.bar-fill--green { background: linear-gradient(90deg, var(--green), #34d399); }
.bar-val { color: var(--white); font-weight: 600; width: 30px; text-align: right; font-size: .75rem; }

/* Process flow */
.widget-process {
  display: flex;
  align-items: center;
  gap: .375rem;
  margin-bottom: 1.25rem;
  padding: .875rem;
  background: rgba(255,255,255,.03);
  border-radius: var(--radius);
  border: 1px solid var(--border-dk);
}
.wp-node {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .25rem;
  flex: 1;
}
.wp-node__icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,.06);
  border: 1px solid var(--border-dk);
}
.wp-node__icon svg { width: 16px; height: 16px; color: rgba(255,255,255,.5); }
.wp-node span { font-size: .65rem; color: rgba(255,255,255,.4); font-weight: 500; letter-spacing: .04em; }
.wp-node--active .wp-node__icon { background: rgba(209,43,43,.2); border-color: rgba(209,43,43,.4); }
.wp-node--active .wp-node__icon svg { color: var(--orange); }
.wp-node--active span { color: var(--orange); }
.wp-node--output .wp-node__icon { background: rgba(16,185,129,.15); border-color: rgba(16,185,129,.3); }
.wp-node--output .wp-node__icon svg { color: var(--green); }
.wp-node--output span { color: var(--green); }
.wp-node--done .wp-node__icon { background: rgba(255,255,255,.08); }
.wp-node--done .wp-node__icon svg { color: rgba(255,255,255,.6); }
.wp-node--done span { color: rgba(255,255,255,.5); }
.wp-arrow { flex-shrink: 0; opacity: .3; }
.wp-arrow svg { width: 20px; height: 8px; color: rgba(255,255,255,.5); }

/* Widget badges */
.widget-badges {
  display: flex;
  flex-wrap: wrap;
  gap: .4rem;
}
.widget-badge {
  display: inline-flex;
  align-items: center;
  gap: .3rem;
  font-size: .7rem;
  font-weight: 600;
  padding: .25rem .625rem;
  border-radius: 100px;
}
.widget-badge--green { background: rgba(16,185,129,.15); color: var(--green); border: 1px solid rgba(16,185,129,.25); }
.widget-badge--blue  { background: rgba(59,130,246,.12); color: var(--blue); border: 1px solid rgba(59,130,246,.2); }
.widget-badge--orange{ background: rgba(209,43,43,.15); color: var(--orange); border: 1px solid rgba(209,43,43,.25); }

/* Floating cards */
.float-card {
  position: absolute;
  display: flex;
  align-items: center;
  gap: .625rem;
  background: rgba(20,32,53,.9);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-dk);
  border-radius: var(--radius-lg);
  padding: .75rem 1rem;
  box-shadow: var(--shadow-lg);
  z-index: 2;
}
.float-card--tl { top: -1.25rem; left: -1.5rem; animation: floatTL 7s ease-in-out infinite; }
.float-card--br { bottom: -1.25rem; right: -1.5rem; animation: floatBR 7s ease-in-out infinite 1s; }
@keyframes floatTL { 0%,100%{transform:translate(0,0)} 50%{transform:translate(4px,-6px)} }
@keyframes floatBR { 0%,100%{transform:translate(0,0)} 50%{transform:translate(-4px,6px)} }

.float-card__val { font-family: var(--font-display); font-size: 1.125rem; font-weight: 800; color: var(--white); }
.float-card__lbl { font-size: .7rem; color: rgba(255,255,255,.5); font-weight: 500; }

/* Scroll indicator */
.hero__scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .5rem;
  color: rgba(255,255,255,.3);
  font-size: .7rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  z-index: 1;
}
.scroll-mouse {
  width: 22px;
  height: 36px;
  border: 2px solid rgba(255,255,255,.2);
  border-radius: 11px;
  display: flex;
  justify-content: center;
  padding-top: 5px;
}
.scroll-mouse__wheel {
  width: 3px;
  height: 8px;
  background: rgba(255,255,255,.4);
  border-radius: 2px;
  animation: scrollWheel 2s ease-in-out infinite;
}
@keyframes scrollWheel { 0%{opacity:1;transform:translateY(0)} 100%{opacity:0;transform:translateY(8px)} }

/* ============================================================
   TRUST BAR
============================================================ */
.trust-bar {
  background: linear-gradient(135deg, var(--orange) 0%, #a81e1e 100%);
  padding: 1.75rem 0;
  position: relative;
  overflow: hidden;
}
.trust-bar::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0 30 L30 0 L60 30 L30 60 Z' fill='none' stroke='rgba(255,255,255,.05)' stroke-width='1'/%3E%3C/svg%3E");
  background-size: 60px 60px;
}

.trust-bar__inner {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}

.trust-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: .5rem 3rem;
  text-align: center;
}
.trust-item__num {
  font-family: var(--font-display);
  font-size: 2.25rem;
  font-weight: 900;
  color: var(--white);
  line-height: 1;
}
.trust-item__num--text { font-size: 1.875rem; }
.trust-sup { font-size: 1rem; vertical-align: super; }
.trust-item__label {
  font-size: .75rem;
  font-weight: 600;
  color: rgba(255,255,255,.75);
  text-transform: uppercase;
  letter-spacing: .07em;
  margin-top: .25rem;
}
.trust-sep {
  width: 1px;
  height: 44px;
  background: rgba(255,255,255,.2);
}

/* ============================================================
   PROBLEM SECTION
============================================================ */
.problem-section { background: var(--off-white); }

.problem-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.problem-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.875rem;
  position: relative;
  transition: all var(--trans);
  overflow: hidden;
}
.problem-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--orange), transparent);
  opacity: 0;
  transition: opacity var(--trans);
}
.problem-card:hover {
  border-color: rgba(209,43,43,.25);
  box-shadow: var(--shadow);
  transform: translateY(-3px);
}
.problem-card:hover::before { opacity: 1; }

.problem-card__icon {
  width: 52px;
  height: 52px;
  background: var(--orange-lt);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.125rem;
  transition: background var(--trans);
}
.problem-card__icon svg {
  width: 24px;
  height: 24px;
  color: var(--orange);
  stroke: var(--orange);
}
.problem-card:hover .problem-card__icon { background: var(--orange); }
.problem-card:hover .problem-card__icon svg { color: var(--white); stroke: var(--white); }

.problem-card h3 {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: .625rem;
}
.problem-card p {
  font-size: .9rem;
  color: var(--slate-lt);
  line-height: 1.7;
  margin-bottom: 1.25rem;
}
.problem-card__tag {
  display: inline-block;
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .07em;
  text-transform: uppercase;
  color: var(--slate-lt);
  background: var(--off-white);
  border: 1px solid var(--border);
  padding: .2rem .625rem;
  border-radius: 4px;
}

.problem-callout {
  background: var(--navy);
  border-radius: var(--radius-lg);
  padding: 1.75rem 2rem;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.problem-callout__icon {
  width: 52px;
  height: 52px;
  background: rgba(209,43,43,.15);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--orange);
  flex-shrink: 0;
}
.problem-callout p {
  flex: 1;
  color: rgba(255,255,255,.75);
  font-size: 1rem;
  min-width: 200px;
}

/* ============================================================
   SYSTEMS SECTION
============================================================ */
.systems-section {
  background: var(--navy);
  overflow: hidden;
}
.systems-section__bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 60% at 80% 20%, rgba(209,43,43,.1) 0%, transparent 60%),
    radial-gradient(ellipse 50% 50% at 20% 80%, rgba(59,130,246,.06) 0%, transparent 60%);
  pointer-events: none;
}

.systems-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 3rem;
  align-items: start;
}

.system-card {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: all var(--trans);
  position: relative;
}
.system-card:hover {
  border-color: rgba(209,43,43,.3);
  box-shadow: 0 20px 60px rgba(0,0,0,.4), 0 0 0 1px rgba(209,43,43,.1);
  transform: translateY(-4px);
}
.system-card--featured {
  border-color: rgba(209,43,43,.4);
  box-shadow: 0 0 0 1px rgba(209,43,43,.2), 0 24px 64px rgba(0,0,0,.5);
}
.system-card__ribbon {
  position: absolute;
  top: 1rem;
  right: -1px;
  background: var(--orange);
  color: var(--white);
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: .3rem .875rem .3rem .75rem;
  border-radius: 4px 0 0 4px;
  z-index: 1;
}

.system-card__header {
  padding: 0;
  position: relative;
  overflow: hidden;
  min-height: 190px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}
/* Dark gradient fallback — shows when no photo is present */
.system-card__header--scrub { background: linear-gradient(160deg, #1f0e0e 0%, #2d1010 100%); }
.system-card__header--wash  { background: linear-gradient(160deg, #180b0b 0%, #2a0c0c 100%); }
.system-card__header--sand  { background: linear-gradient(160deg, #0f1520 0%, #1a0d0d 100%); }

/* Product photo — swap src for actual OPTI product images */
.system-card__photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.45;
}

/* Dark gradient over photo so text stays readable */
.system-card__header::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(8,14,26,0.95) 0%, rgba(8,14,26,0.55) 55%, rgba(8,14,26,0.25) 100%);
  pointer-events: none;
}

/* Product name sits above the overlay */
.system-card__product-name {
  position: relative;
  z-index: 2;
  padding: 1.375rem 1.75rem 1.25rem;
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 900;
  letter-spacing: 0.04em;
  line-height: 1;
}
.brand-opti    { color: #ffffff; }
.brand-variant { color: var(--orange); }

.system-card__icon { display: none; }
.system-card__deco { display: none; }

/* Subtle watermark deco in body (moved from header) */
.system-card__body-deco {
  position: absolute;
  right: -0.25rem;
  bottom: 0.5rem;
  font-family: var(--font-display);
  font-size: 5rem;
  font-weight: 900;
  letter-spacing: 0.06em;
  color: rgba(255,255,255,0.03);
  line-height: 1;
  pointer-events: none;
  user-select: none;
}

.system-card__body {
  padding: 1.5rem 1.75rem 1.875rem;
  position: relative;
  overflow: hidden;
}
.system-card__body h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: .625rem;
}
.system-card__body p {
  font-size: .9rem;
  color: rgba(255,255,255,.6);
  line-height: 1.7;
  margin-bottom: 1.25rem;
}

.feature-list {
  display: flex;
  flex-direction: column;
  gap: .5rem;
  margin-bottom: 1.75rem;
}
.feature-list li {
  font-size: .875rem;
  color: rgba(255,255,255,.7);
  padding-left: 1.375rem;
  position: relative;
  line-height: 1.5;
}
.feature-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: .55rem;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--orange);
}

.system-card__foot { padding-top: 1rem; border-top: 1px solid rgba(255,255,255,.07); }

/* Differentiators */
.differentiators {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.07);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.diff-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: .875rem;
  padding: 1.75rem;
  background: rgba(255,255,255,.02);
  transition: background var(--trans);
}
.diff-item:hover { background: rgba(255,255,255,.05); }

.diff-icon {
  width: 44px;
  height: 44px;
  background: rgba(209,43,43,.12);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--orange);
  flex-shrink: 0;
}
.diff-icon svg { width: 22px; height: 22px; }
.diff-item strong { display: block; font-size: 1rem; color: var(--white); margin-bottom: .35rem; }
.diff-item p { font-size: .875rem; color: rgba(255,255,255,.5); line-height: 1.6; }

/* ============================================================
   HOW IT WORKS
============================================================ */
.hiw-section { background: var(--off-white); overflow: hidden; }

.process-flow {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  gap: 0;
  align-items: start;
  margin-bottom: 3rem;
}

.process-step {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 2rem;
  text-align: center;
  position: relative;
  transition: all var(--trans);
}
.process-step:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
  border-color: rgba(209,43,43,.25);
}

.process-step__num {
  font-family: var(--font-display);
  font-size: 3.5rem;
  font-weight: 900;
  color: rgba(209,43,43,.15);
  line-height: 1;
  position: absolute;
  top: 1rem;
  right: 1.25rem;
}

.process-step__visual {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .5rem;
  margin-bottom: 1.25rem;
}

.ps-icon {
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, rgba(209,43,43,.12), rgba(209,43,43,.04));
  border: 2px solid rgba(209,43,43,.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.ps-icon svg { width: 44px; height: 44px; }

.ps-label {
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--orange);
}

.process-step h3 {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--navy);
  margin-bottom: .625rem;
}
.process-step p {
  font-size: .9rem;
  color: var(--slate-lt);
  line-height: 1.7;
  margin-bottom: 1.125rem;
}

.process-step__points {
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: .4rem;
}
.process-step__points li {
  font-size: .825rem;
  color: var(--slate-lt);
  padding-left: 1.125rem;
  position: relative;
  line-height: 1.5;
}
.process-step__points li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--orange);
  font-weight: 700;
}

.process-connector {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 0 1rem;
  align-self: center;
  margin-top: -4rem;
}
.connector-line { flex: 1; width: 2px; min-height: 20px; background: linear-gradient(to bottom, transparent, rgba(209,43,43,.3), transparent); }
.connector-arrow { padding: .5rem 0; }
.connector-arrow svg { width: 28px; height: 28px; }

.hiw-result {
  background: var(--navy);
  border-radius: var(--radius-lg);
  padding: 1.75rem 2rem;
}
.hiw-result__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}
.hiw-result__text {
  font-size: 1.0625rem;
  color: rgba(255,255,255,.75);
  flex: 1;
  min-width: 240px;
}
.hiw-result__text strong { color: var(--white); }

/* ============================================================
   RESULTS SECTION
============================================================ */
.results-section { background: var(--white); }

.results-layout {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 3rem;
  align-items: start;
}

.results-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.result-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.25rem;
  border-radius: var(--radius-lg);
  border: 1px solid transparent;
  transition: all var(--trans);
}
.result-item:hover {
  background: var(--off-white);
  border-color: var(--border);
}

.result-item__icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.result-item__icon svg { width: 18px; height: 18px; }
.result-item__icon--green { background: var(--green); }
.result-item__icon--blue  { background: var(--blue); }
.result-item__icon--orange{ background: var(--orange); }

.result-item__body h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: .3rem;
}
.result-item__body p { font-size: .9rem; color: var(--slate-lt); line-height: 1.65; }

/* Results Panel */
.results-panel {
  background: var(--navy);
  border-radius: var(--radius-xl);
  padding: 1.75rem;
  position: sticky;
  top: 90px;
  overflow: hidden;
}
.results-panel::before {
  content: '';
  position: absolute;
  top: -60px; right: -60px;
  width: 200px; height: 200px;
  background: radial-gradient(circle, rgba(209,43,43,.15), transparent 70%);
  pointer-events: none;
}

.results-panel__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .07em;
  text-transform: uppercase;
}
.results-panel__header > span { color: rgba(255,255,255,.5); }
.panel-live {
  display: flex;
  align-items: center;
  gap: .375rem;
  color: var(--green) !important;
}

.panel-metric-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: .875rem;
  margin-bottom: 1.5rem;
}
.panel-metric { display: flex; flex-direction: column; align-items: center; gap: .375rem; }
.panel-metric__chart {
  position: relative;
  width: 72px;
  height: 72px;
}
.panel-metric__chart svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.panel-metric__center {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.panel-num {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--white);
}
.panel-metric__label { font-size: .65rem; color: rgba(255,255,255,.4); text-align: center; letter-spacing: .04em; }

.chart-arc {
  transition: stroke-dashoffset 1.5s cubic-bezier(0.4,0,0.2,1);
}

.panel-bars {
  display: flex;
  flex-direction: column;
  gap: .75rem;
  margin-bottom: 1.5rem;
  padding: 1.125rem;
  background: rgba(255,255,255,.04);
  border-radius: var(--radius);
  border: 1px solid var(--border-dk);
}
.panel-bar-item {
  display: flex;
  align-items: center;
  gap: .625rem;
  font-size: .75rem;
}
.panel-bar-item > span:first-child { color: rgba(255,255,255,.5); width: 120px; flex-shrink: 0; }
.panel-bar-item > span:last-child { color: var(--white); font-weight: 700; width: 40px; text-align: right; }
.panel-bar-track { flex: 1; height: 6px; background: rgba(255,255,255,.08); border-radius: 3px; overflow: hidden; }
.panel-bar-fill { height: 100%; border-radius: 3px; width: 0; transition: width 1.5s cubic-bezier(0.4,0,0.2,1); }
.panel-bar-fill--orange { background: linear-gradient(90deg, var(--orange), #fb923c); }
.panel-bar-fill--green  { background: linear-gradient(90deg, var(--green), #34d399); }
.panel-bar-fill--blue   { background: linear-gradient(90deg, var(--blue), #60a5fa); }

.panel-footer { text-align: center; }
.panel-quote {
  font-size: .875rem;
  font-style: italic;
  color: rgba(255,255,255,.5);
  line-height: 1.6;
  margin-bottom: 1rem;
}

/* ============================================================
   COMPARISON
============================================================ */
.comparison-section { background: var(--off-white); }

.comparison-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 2rem;
  align-items: stretch;
}

.comparison-col {
  background: var(--white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 2px solid transparent;
}
.comparison-col--opti {
  border-color: var(--green);
  box-shadow: 0 0 0 1px rgba(16,185,129,.1), var(--shadow-lg);
}
.comparison-col--conventional { border-color: var(--red-lt); }

.comparison-col__header {
  padding: 2rem 2rem 1.5rem;
  border-bottom: 1px solid var(--border);
  text-align: center;
}
.col-icon {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
}
.col-icon--red   { background: var(--red-lt);  color: var(--red); }
.col-icon--green { background: var(--green-lt); color: var(--green); }
.col-icon svg    { width: 24px; height: 24px; }

.comparison-col__header h3 { font-size: 1.25rem; font-weight: 800; color: var(--navy); margin-bottom: .3rem; }
.comparison-col__header p  { font-size: .875rem; color: var(--slate-lt); }

.comparison-list { padding: 1.25rem 0; }
.comparison-list li {
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: .75rem 2rem;
  font-size: .9375rem;
  border-bottom: 1px solid var(--off-white);
  transition: background var(--trans);
}
.comparison-list li:hover { background: var(--off-white); }
.comparison-list li:last-child { border-bottom: none; }

.comparison-list--bad li::before {
  content: '✗';
  color: var(--red);
  font-weight: 700;
  flex-shrink: 0;
  font-size: 1rem;
}
.comparison-list--bad li { color: var(--slate-lt); }
.comparison-list--good li::before {
  content: '✓';
  color: var(--green);
  font-weight: 700;
  flex-shrink: 0;
  font-size: 1rem;
}
.comparison-list--good li { color: var(--navy); font-weight: 500; }

.vs-divider {
  display: flex;
  align-items: center;
  justify-content: center;
}
.vs-circle {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--navy);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 900;
  letter-spacing: .04em;
  flex-shrink: 0;
  box-shadow: var(--shadow);
}

/* ============================================================
   APPLICATIONS
============================================================ */
.applications-section { background: var(--navy); overflow: hidden; }

.apps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.app-card {
  position: relative;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius-xl);
  padding: 2rem;
  overflow: hidden;
  transition: all var(--trans);
  cursor: default;
}
.app-card:hover {
  border-color: rgba(209,43,43,.3);
  background: rgba(255,255,255,.06);
  transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(0,0,0,.4);
}

.app-card__bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 80% at 50% -20%, hsl(var(--card-hue) 80% 50% / .1), transparent 70%);
  pointer-events: none;
  transition: opacity var(--trans);
  opacity: 1;
}
.app-card:hover .app-card__bg { opacity: 1.6; }

.app-card__icon {
  width: 60px;
  height: 60px;
  color: var(--orange);
  margin-bottom: 1.25rem;
}
.app-card__icon svg { width: 60px; height: 60px; }

.app-card h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: .625rem;
}
.app-card p {
  font-size: .875rem;
  color: rgba(255,255,255,.55);
  line-height: 1.7;
  margin-bottom: 1.25rem;
}

.app-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: .4rem;
}
.app-card__tags span {
  font-size: .7rem;
  font-weight: 600;
  color: rgba(255,255,255,.4);
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.08);
  padding: .2rem .625rem;
  border-radius: 4px;
  letter-spacing: .04em;
}

/* ============================================================
   CREDIBILITY SECTION
============================================================ */
.credibility-section {
  background: var(--navy-2);
  overflow: hidden;
}
.credibility-section__bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 20% 50%, rgba(209,43,43,.08), transparent 60%),
    radial-gradient(ellipse 50% 60% at 80% 50%, rgba(59,130,246,.06), transparent 60%);
  pointer-events: none;
}

.cred-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-bottom: 3rem;
}

.cred-card {
  background: rgba(255,255,255,.04);
  border: 1px solid var(--border-dk);
  border-radius: var(--radius-xl);
  padding: 1.75rem;
  transition: all var(--trans);
}
.cred-card:hover {
  background: rgba(255,255,255,.06);
  border-color: rgba(209,43,43,.2);
  transform: translateY(-3px);
}

.cred-card__icon {
  width: 48px;
  height: 48px;
  background: rgba(209,43,43,.12);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}
.cred-card__icon svg { width: 28px; height: 28px; }

.cred-card h3 { font-size: 1rem; font-weight: 700; color: var(--white); margin-bottom: .5rem; }
.cred-card p  { font-size: .875rem; color: rgba(255,255,255,.55); line-height: 1.7; }

/* Distributor card */
.distributor-card {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(209,43,43,.2);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  position: relative;
  overflow: hidden;
}
.distributor-card::before {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 250px; height: 250px;
  background: radial-gradient(circle at top right, rgba(209,43,43,.12), transparent 70%);
  pointer-events: none;
}

.distributor-card__badge {
  display: inline-block;
  background: rgba(209,43,43,.15);
  border: 1px solid rgba(209,43,43,.25);
  color: var(--orange);
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: .3rem .875rem;
  border-radius: 100px;
  margin-bottom: 1.5rem;
}

.distributor-card__main {
  display: flex;
  gap: 2.5rem;
  align-items: flex-start;
  flex-wrap: wrap;
}

.dist-logo-box {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-lg);
  padding: 1.25rem 1.75rem;
  text-align: center;
  min-width: 160px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.dist-logo-img {
  max-width: 160px;
  max-height: 80px;
  width: 100%;
  object-fit: contain;
}
.dist-logo-text {
  display: block;
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--orange);
  letter-spacing: .08em;
  line-height: 1;
}
.dist-logo-sub {
  display: block;
  font-size: .65rem;
  font-weight: 600;
  color: rgba(255,255,255,.4);
  letter-spacing: .06em;
  text-transform: uppercase;
  margin-top: .4rem;
  line-height: 1.4;
  max-width: 140px;
}

.distributor-card__info { flex: 1; min-width: 240px; }
.distributor-card__info h3 { font-size: 1.375rem; font-weight: 800; color: var(--white); margin-bottom: .625rem; }
.distributor-card__info p  { font-size: .9375rem; color: rgba(255,255,255,.6); line-height: 1.7; margin-bottom: 1.5rem; }

.distributor-card__contacts {
  display: flex;
  flex-direction: column;
  gap: .625rem;
  margin-bottom: 1.5rem;
}
.dist-contact-item {
  display: inline-flex;
  align-items: center;
  gap: .625rem;
  font-size: .9375rem;
  color: rgba(255,255,255,.7);
  transition: color var(--trans);
}
.dist-contact-item svg { width: 18px; height: 18px; flex-shrink: 0; opacity: .6; }
.dist-contact-item:hover { color: var(--orange); }

.distributor-card__flags {
  display: flex;
  align-items: center;
  gap: .75rem;
  flex-wrap: wrap;
}
.distributor-card__flags span {
  font-size: 1.125rem;
}
.est-badge {
  font-size: .75rem !important;
  font-weight: 700;
  color: rgba(255,255,255,.4);
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.08);
  padding: .25rem .625rem;
  border-radius: 4px;
  letter-spacing: .06em;
}

/* ============================================================
   CONTACT SECTION
============================================================ */
.contact-section { background: var(--off-white); }

.contact-options {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 4rem;
}

.contact-opt {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 2rem;
  text-align: center;
  transition: all var(--trans);
}
.contact-opt:hover { box-shadow: var(--shadow-lg); transform: translateY(-3px); }
.contact-opt--featured {
  background: var(--navy);
  border-color: transparent;
  box-shadow: var(--shadow-xl);
}

.contact-opt__icon {
  width: 60px;
  height: 60px;
  background: var(--orange-lt);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.25rem;
  color: var(--orange);
  transition: all var(--trans);
}
.contact-opt__icon svg { width: 28px; height: 28px; }
.contact-opt__icon--featured { background: rgba(209,43,43,.15); }
.contact-opt--featured .contact-opt__icon svg { color: var(--orange); }

.contact-opt h3 { font-size: 1.125rem; font-weight: 700; color: var(--navy); margin-bottom: .625rem; }
.contact-opt p  { font-size: .9rem; color: var(--slate-lt); line-height: 1.65; margin-bottom: 1.5rem; }
.contact-opt--featured h3 { color: var(--white); }
.contact-opt--featured p  { color: rgba(255,255,255,.6); }

/* Form */
.contact-form-wrapper {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 3rem;
  box-shadow: var(--shadow);
  max-width: 900px;
  margin: 0 auto;
}
.contact-form-header { margin-bottom: 2rem; }
.contact-form-header h3 { font-size: 1.5rem; font-weight: 800; color: var(--navy); margin-bottom: .375rem; }
.contact-form-header p  { font-size: .9375rem; color: var(--slate-lt); }

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

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}
.form-field { display: flex; flex-direction: column; gap: .4rem; }
.form-field label {
  font-size: .875rem;
  font-weight: 600;
  color: var(--navy);
}
.req { color: var(--orange); }

.form-field input,
.form-field textarea,
.form-field select {
  padding: .8125rem 1rem;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  font-size: .9375rem;
  color: var(--slate);
  background: var(--white);
  transition: border-color var(--trans), box-shadow var(--trans);
  outline: none;
  -webkit-appearance: none;
}
.form-field input:hover,
.form-field textarea:hover,
.form-field select:hover { border-color: #cbd5e1; }
.form-field input:focus,
.form-field textarea:focus,
.form-field select:focus {
  border-color: var(--orange);
  box-shadow: 0 0 0 3px rgba(209,43,43,.12);
}
.form-field textarea { resize: vertical; min-height: 110px; }

/* Custom checkbox */
.form-field--check { flex-direction: row; align-items: flex-start; }
.check-label {
  display: flex;
  align-items: flex-start;
  gap: .75rem;
  cursor: pointer;
  font-size: .875rem;
  color: var(--slate-lt);
  line-height: 1.5;
}
.check-label input[type="checkbox"] { display: none; }
.check-custom {
  width: 18px;
  height: 18px;
  border: 2px solid var(--border);
  border-radius: 4px;
  flex-shrink: 0;
  margin-top: .125rem;
  background: var(--white);
  transition: all var(--trans);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}
.check-label input:checked + .check-custom {
  background: var(--orange);
  border-color: var(--orange);
}
.check-label input:checked + .check-custom::after {
  content: '';
  width: 10px;
  height: 5px;
  border-left: 2px solid white;
  border-bottom: 2px solid white;
  transform: rotate(-45deg) translate(1px, -1px);
}
.check-label a { color: var(--orange); }

.form-note {
  text-align: center;
  font-size: .8125rem;
  color: var(--muted);
  margin-top: .5rem;
  line-height: 1.6;
}

/* ============================================================
   CLOSE SECTION
============================================================ */
.close-section {
  position: relative;
  overflow: hidden;
  padding: 6rem 0;
  background: var(--navy);
}
.close-section__bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 70% at 20% 50%, rgba(209,43,43,.2), transparent 60%),
    radial-gradient(ellipse 60% 70% at 80% 50%, rgba(209,43,43,.1), transparent 60%);
}
.close-section__inner {
  position: relative;
  z-index: 1;
}
.close-section__content { text-align: center; max-width: 700px; margin: 0 auto; }
.close-section__content h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1.15;
  margin-bottom: 1rem;
}
.close-section__content p {
  font-size: 1.125rem;
  color: rgba(255,255,255,.65);
  margin-bottom: 2.5rem;
}
.close-section__actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* ============================================================
   FOOTER
============================================================ */
.footer {
  background: var(--navy);
  border-top: 1px solid var(--border-dk);
  padding-top: 4rem;
}

.footer__inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid var(--border-dk);
}

.footer__brand .nav__logo { margin-bottom: 1rem; }
.footer__brand p {
  font-size: .875rem;
  color: rgba(255,255,255,.4);
  line-height: 1.7;
  max-width: 280px;
}

.footer__col h4 {
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: rgba(255,255,255,.3);
  margin-bottom: 1.125rem;
}
.footer__col ul { display: flex; flex-direction: column; gap: .625rem; }
.footer__col a {
  font-size: .9rem;
  color: rgba(255,255,255,.55);
  transition: color var(--trans);
}
.footer__col a:hover { color: var(--orange); }

.footer-contact-list { margin-bottom: 1rem; }
.footer__flags { display: flex; gap: .5rem; font-size: 1.125rem; }

.footer__bottom {
  padding: 1.25rem 0;
}
.footer__bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: .5rem;
}
.footer__bottom p { font-size: .8rem; color: rgba(255,255,255,.25); }

/* ============================================================
   RESPONSIVE
============================================================ */
@media (max-width: 900px) {
  .hero__layout { grid-template-columns: 1fr; gap: 2.5rem; padding-top: 2.5rem; }
  .hero__widget-wrap { max-width: 560px; margin: 0 auto; }

  .systems-grid      { grid-template-columns: 1fr; max-width: 520px; margin: 0 auto 3rem; }
  .differentiators   { grid-template-columns: repeat(2, 1fr); }

  .process-flow {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  .process-connector { flex-direction: row; padding: 0; }
  .connector-line    { flex: 1; height: 2px; width: auto; min-height: auto; background: linear-gradient(to right, transparent, rgba(209,43,43,.3), transparent); }

  .results-layout { grid-template-columns: 1fr; }
  .results-panel  { position: static; }

  .comparison-grid { grid-template-columns: 1fr; }
  .vs-divider { padding: 1rem 0; }

  .cred-grid         { grid-template-columns: repeat(2, 1fr); }
  .contact-options   { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto 4rem; }
  .footer__inner     { grid-template-columns: 1fr 1fr; }
  .footer__brand     { grid-column: span 2; }
}

@media (max-width: 768px) {
  .section { padding: 4rem 0; }
  .container { padding: 0 1.25rem; }

  .nav__links  { display: none; }
  .nav__burger { display: flex; }

  .hero__layout     { padding: 2rem 0 3rem; }
  .hero__actions    { flex-direction: column; }
  .hero__actions .btn { width: 100%; }
  .hero__distributor { flex-direction: column; align-items: flex-start; gap: .625rem; }

  .trust-item  { padding: .5rem 1.25rem; }
  .trust-sep   { height: 28px; }

  .problem-grid    { grid-template-columns: 1fr; }
  .problem-callout { flex-direction: column; }

  .apps-grid { grid-template-columns: 1fr; }

  .contact-form-wrapper { padding: 1.75rem; }
  .form-row             { grid-template-columns: 1fr; }

  .close-section__actions { flex-direction: column; align-items: center; }
  .close-section__actions .btn { width: 100%; max-width: 340px; }

  .footer__inner { grid-template-columns: 1fr; gap: 2rem; }
  .footer__brand { grid-column: auto; }
  .footer__bottom-inner { flex-direction: column; text-align: center; }

  .float-card--tl { top: -0.75rem; left: -0.75rem; }
  .float-card--br { bottom: -0.75rem; right: -0.75rem; }
}

@media (max-width: 480px) {
  .hero__headline { font-size: 2.5rem; }
  .trust-sep:nth-child(4) { display: none; }
  .widget-metrics { grid-template-columns: repeat(3, 1fr); gap: .5rem; }
  .panel-metric-row { grid-template-columns: repeat(3, 1fr); gap: .5rem; }
  .distributor-card__main { flex-direction: column; }
}