/* ===========================================
   MYREBO — Brand Tokens
   =========================================== */
:root {
  /* Core palette (from brand guide) */
  --deep-purple: #492E6D;
  --deep-teal:   #47BFB3;
  --gold:        #D8B347;
  --muted-lilac: #907FA9;
  --medium-gray: #A2A4A7;
  --black:       #010101;
  --white:       #FFFFFF;

  /* Gradient stops */
  --grad-a: #494376;
  --grad-b: #4B949D;

  /* Surfaces */
  --bg:        #FFFFFF;
  --bg-alt:    #F7F6FA;
  --ink:       #1A1430;
  --ink-soft:  #4A4560;
  --line:      rgba(73, 46, 109, 0.10);

  /* Type */
  --font-head: 'Teko', 'Poppins', system-ui, sans-serif;
  --font-body: 'Poppins', system-ui, sans-serif;

  /* Radius / motion (brand: soft 4–12px) */
  --r-sm: 6px;
  --r-md: 12px;
  --r-lg: 20px;

  /* Layout */
  --maxw: 1200px;
  --pad: clamp(20px, 4vw, 40px);
}

/* ===========================================
   Reset / base
   =========================================== */
*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 17px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

h1, h2, h3, h4 {
  font-family: var(--font-head);
  font-weight: 300;
  letter-spacing: 0.5px;
  margin: 0 0 0.5em;
  color: var(--ink);
  line-height: 1.05;
}

h1 { font-size: clamp(48px, 6.8vw, 88px); }
h2 { font-size: clamp(36px, 4.6vw, 60px); }
h3 { font-family: var(--font-head); font-weight: 400; font-size: 28px; letter-spacing: 1px; text-transform: uppercase; }
p  { margin: 0 0 1em; }

.container {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 var(--pad);
}

/* ===========================================
   Buttons
   =========================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 26px;
  border-radius: var(--r-md);
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 15px;
  letter-spacing: 0.4px;
  cursor: pointer;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease, color 0.18s ease, border-color 0.18s ease;
  border: 1.5px solid transparent;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--grad-a), var(--grad-b));
  color: var(--white);
  box-shadow: 0 10px 24px -10px rgba(73, 67, 118, 0.6);
}
.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 16px 32px -10px rgba(73, 67, 118, 0.7);
}

.btn-secondary {
  background: transparent;
  color: var(--deep-purple);
  border-color: var(--deep-purple);
}
.btn-secondary:hover {
  background: var(--deep-purple);
  color: var(--white);
}

.btn-ghost {
  background: transparent;
  color: var(--deep-purple);
  border-color: rgba(73, 46, 109, 0.25);
  padding: 10px 18px;
  font-size: 14px;
}
.btn-ghost:hover {
  background: var(--deep-purple);
  color: var(--white) !important;
  border-color: var(--deep-purple);
}

.btn-lg { padding: 18px 36px; font-size: 17px; }

/* ===========================================
   Nav
   =========================================== */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid var(--line);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 18px;
  padding-bottom: 18px;
}

.nav-logo img {
  height: clamp(72px, 8vw, 96px);
  width: auto;
  display: block;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
}
.nav-links a {
  font-size: 14px;
  font-weight: 400;
  color: var(--ink-soft);
  letter-spacing: 0.3px;
  transition: color 0.18s ease;
}
.nav-links a:hover { color: var(--deep-purple); }

@media (max-width: 720px) {
  .nav-links a:not(.btn) { display: none; }
}

/* ===========================================
   Hero
   =========================================== */
.hero {
  position: relative;
  overflow: hidden;
  padding: clamp(60px, 9vw, 120px) 0 clamp(80px, 10vw, 140px);
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(900px 500px at 85% 10%, rgba(71, 191, 179, 0.18), transparent 60%),
    radial-gradient(800px 600px at 10% 90%, rgba(73, 46, 109, 0.18), transparent 60%),
    linear-gradient(180deg, #FBFAFE 0%, #FFFFFF 100%);
  z-index: -2;
}

.hero-grid {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  opacity: 0.55;
  -webkit-mask-image: radial-gradient(ellipse at center, black 35%, transparent 75%);
          mask-image: radial-gradient(ellipse at center, black 35%, transparent 75%);
}

.hero-inner {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: clamp(24px, 5vw, 80px);
  align-items: center;
}

.hero-copy h1 em {
  font-style: normal;
  background: linear-gradient(120deg, var(--deep-teal), var(--grad-a) 60%, var(--gold));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.lead {
  font-size: clamp(17px, 1.4vw, 20px);
  color: var(--ink-soft);
  max-width: 56ch;
  margin-bottom: 32px;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

/* Eyebrow label */
.eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 2.4px;
  color: var(--deep-teal);
  margin-bottom: 22px;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(71, 191, 179, 0.10);
}
.eyebrow-dark {
  color: var(--deep-purple);
  background: rgba(73, 46, 109, 0.08);
}

/* Hero art */
.hero-art {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 360px;
}
.hero-icon {
  position: relative;
  z-index: 2;
  width: min(82%, 420px);
  filter: drop-shadow(0 30px 50px rgba(73, 46, 109, 0.25));
  animation: float 6s ease-in-out infinite;
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-10px); }
}

.halo {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  opacity: 0.5;
  z-index: 1;
}
.halo-a {
  width: 340px; height: 340px;
  background: var(--deep-teal);
  top: 10%; left: 8%;
}
.halo-b {
  width: 280px; height: 280px;
  background: var(--deep-purple);
  bottom: 5%; right: 8%;
}

/* Orbit rings around hero icon */
.orbit {
  position: absolute;
  inset: -6%;
  width: 112%;
  height: 112%;
  z-index: 1;
  pointer-events: none;
}
.orbit-spin {
  transform-origin: 300px 300px;
  animation: spin 28s linear infinite;
}
@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Floating geometric accents */
.accent {
  position: absolute;
  width: 36px;
  height: 36px;
  z-index: 3;
  filter: drop-shadow(0 6px 12px rgba(73, 46, 109, 0.18));
  animation: drift 7s ease-in-out infinite;
}
.accent-tri  { top: 8%;  right: 6%; animation-delay: 0s; }
.accent-sq   { bottom: 14%; left: 4%; animation-delay: 1.5s; }
.accent-plus { top: 50%; right: -4%; animation-delay: 3s; }
@keyframes drift {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50%      { transform: translateY(-14px) rotate(8deg); }
}

@media (max-width: 860px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-art { order: -1; min-height: 280px; }
  .hero-icon { width: min(60%, 280px); }
}

/* ===========================================
   Sections
   =========================================== */
.section {
  padding: clamp(70px, 9vw, 120px) 0;
}
.section-alt {
  background: var(--bg-alt);
}

.section-head {
  max-width: 760px;
  margin: 0 auto clamp(40px, 6vw, 70px);
  text-align: center;
}
.section-sub {
  color: var(--ink-soft);
  font-size: clamp(16px, 1.2vw, 18px);
  margin-top: 8px;
}

/* ===========================================
   Cards (What we do)
   =========================================== */
.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 36px 30px;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
  position: relative;
  overflow: hidden;
}
.card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--deep-teal), var(--grad-a), var(--gold));
  opacity: 0;
  transition: opacity 0.25s ease;
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 40px -20px rgba(73, 46, 109, 0.25);
  border-color: transparent;
}
.card:hover::before { opacity: 1; }

.card-icon {
  width: 64px;
  height: 64px;
  margin-bottom: 18px;
  padding: 12px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(71, 191, 179, 0.12), rgba(73, 46, 109, 0.10));
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.card-icon svg { width: 100%; height: 100%; display: block; }

.card-mark {
  font-family: var(--font-head);
  font-weight: 300;
  font-size: 32px;
  line-height: 1;
  color: var(--deep-teal);
  margin-bottom: 8px;
  letter-spacing: 2px;
  opacity: 0.7;
}
.card h3 {
  color: var(--deep-purple);
  margin-bottom: 12px;
}
.card p {
  color: var(--ink-soft);
  margin: 0;
}

@media (max-width: 860px) {
  .cards { grid-template-columns: 1fr; }
}

/* ===========================================
   Audience (Who we serve)
   =========================================== */
.audience {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  gap: 32px;
  align-items: stretch;
}
.audience-item {
  text-align: center;
  padding: 16px 8px;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.audience-icon {
  width: 72px;
  height: 72px;
  margin-bottom: 18px;
  padding: 14px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, rgba(71, 191, 179, 0.18), rgba(73, 46, 109, 0.08));
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: inset 0 0 0 1px rgba(73, 46, 109, 0.08);
}
.audience-icon svg { width: 100%; height: 100%; display: block; }
.audience-item h3 {
  color: var(--deep-purple);
  margin-bottom: 14px;
}
.audience-item p {
  color: var(--ink-soft);
  margin: 0;
}
.divider {
  width: 1px;
  background: linear-gradient(180deg, transparent, var(--line), transparent);
}

@media (max-width: 860px) {
  .audience { grid-template-columns: 1fr; }
  .divider { display: none; }
}

/* ===========================================
   Steps (How it works)
   =========================================== */
.steps-wrap {
  position: relative;
}
.steps-line {
  position: absolute;
  left: 5%;
  right: 5%;
  top: 46px;
  width: 90%;
  height: 4px;
  z-index: 0;
  opacity: 0.5;
}
@media (max-width: 1000px) { .steps-line { display: none; } }

.steps {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  counter-reset: step;
  position: relative;
  z-index: 1;
}
.step {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 30px 24px;
  position: relative;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.step:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 32px -18px rgba(73, 46, 109, 0.3);
}
.step-icon {
  position: absolute;
  top: 22px;
  right: 22px;
  width: 28px;
  height: 28px;
  opacity: 0.45;
}
.step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--grad-a), var(--grad-b));
  color: var(--white);
  font-family: var(--font-head);
  font-weight: 500;
  font-size: 22px;
  margin-bottom: 18px;
}
.step h3 {
  color: var(--deep-purple);
  font-size: 22px;
  margin-bottom: 10px;
}
.step p {
  color: var(--ink-soft);
  margin: 0;
  font-size: 15px;
}

@media (max-width: 1000px) { .steps { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px)  { .steps { grid-template-columns: 1fr; } }

/* ===========================================
   CTA
   =========================================== */
.cta {
  position: relative;
  overflow: hidden;
  padding: clamp(110px, 12vw, 150px) 0 clamp(70px, 9vw, 110px);
  background:
    radial-gradient(700px 400px at 80% 30%, rgba(71, 191, 179, 0.35), transparent 60%),
    radial-gradient(600px 500px at 10% 80%, rgba(216, 179, 71, 0.18), transparent 60%),
    linear-gradient(135deg, var(--grad-a) 0%, var(--deep-purple) 50%, var(--grad-b) 100%);
  color: var(--white);
}
.cta-wave {
  position: absolute;
  top: -1px;
  left: 0;
  width: 100%;
  height: 80px;
  display: block;
}
.cta-dots {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.6;
  pointer-events: none;
  -webkit-mask-image: linear-gradient(180deg, transparent, black 40%, black 80%, transparent);
          mask-image: linear-gradient(180deg, transparent, black 40%, black 80%, transparent);
}
.cta-inner { position: relative; z-index: 1; margin: 0 auto; }
.cta-inner {
  text-align: center;
  max-width: 760px;
}
.cta-icon {
  width: 84px;
  height: auto;
  margin: 0 auto 24px;
  opacity: 0.95;
}
.cta h2 {
  color: var(--white);
  font-size: clamp(40px, 5vw, 64px);
}
.cta-sub {
  color: rgba(255, 255, 255, 0.85);
  font-size: 18px;
  max-width: 56ch;
  margin: 0 auto 32px;
}
.cta-fine {
  color: rgba(255, 255, 255, 0.7);
  font-size: 14px;
  margin-top: 18px;
}
.cta-fine a {
  color: var(--white);
  border-bottom: 1px solid rgba(255, 255, 255, 0.4);
}
.cta-fine a:hover { border-bottom-color: var(--white); }

.cta .btn-primary {
  background: var(--white);
  color: var(--deep-purple);
  box-shadow: 0 14px 30px -10px rgba(0, 0, 0, 0.4);
}
.cta .btn-primary:hover {
  background: var(--gold);
  color: var(--deep-purple);
}

/* ===========================================
   Footer
   =========================================== */
.footer {
  background: var(--black);
  color: rgba(255, 255, 255, 0.7);
  padding: 60px 0 50px;
}
.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  text-align: center;
}
.footer-logo {
  height: 56px;
  width: auto;
}
.footer-tagline {
  font-family: var(--font-head);
  font-weight: 400;
  letter-spacing: 2px;
  text-transform: uppercase;
  font-size: 16px;
  color: var(--deep-teal);
  margin: 0;
}
.footer-copy {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.45);
  margin: 0;
  letter-spacing: 0.3px;
}