/* ==========================================================================
   Covexa.online — Aurora Flow Landing Page
   Pure CSS3 · Mobile-first · Production-ready
   ========================================================================== */

/* --------------------------------------------------------------------------
   Custom Properties
   -------------------------------------------------------------------------- */
:root {
  /* Backgrounds */
  --bg-primary: #F7FBFF;
  --bg-secondary: #FDFEFF;

  /* Gradients */
  --aurora: linear-gradient(135deg, #00C6FF 0%, #0072FF 100%);
  --aurora-soft: linear-gradient(135deg, rgba(0, 198, 255, 0.35), rgba(0, 114, 255, 0.35));
  --secondary-grad: linear-gradient(135deg, #7F5AF0 0%, #2CB67D 100%);
  --accent-grad: linear-gradient(135deg, #FFB703 0%, #FB8500 100%);
  --highlight-grad: linear-gradient(135deg, #FF5E7E 0%, #FF9F68 100%);
  --decorative-grad: linear-gradient(135deg, #64DFDF 0%, #80FFDB 100%);
  --mesh-grad:
    radial-gradient(ellipse 80% 60% at 20% 30%, rgba(0, 198, 255, 0.45), transparent 55%),
    radial-gradient(ellipse 70% 50% at 80% 20%, rgba(127, 90, 240, 0.35), transparent 50%),
    radial-gradient(ellipse 60% 50% at 60% 80%, rgba(44, 182, 125, 0.3), transparent 50%),
    radial-gradient(ellipse 50% 40% at 30% 70%, rgba(255, 94, 126, 0.25), transparent 50%),
    radial-gradient(ellipse 40% 35% at 75% 65%, rgba(255, 183, 3, 0.2), transparent 50%);

  /* Text */
  --text: #1F2937;
  --text-secondary: #667085;

  /* Surfaces */
  --card: rgba(255, 255, 255, 0.92);
  --border: rgba(90, 120, 180, 0.10);

  /* Typography */
  --font-display: "General Sans", "Sora", system-ui, sans-serif;
  --font-body: "Manrope", "Sora", system-ui, sans-serif;
  --font-accent: "Sora", "Manrope", system-ui, sans-serif;

  /* Spacing & radius */
  --radius-lg: 30px;
  --radius-md: 20px;
  --radius-sm: 14px;
  --radius-pill: 999px;
  --container: min(1120px, calc(100% - 2.5rem));
  --header-h: 4.5rem;

  /* Motion */
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-soft: cubic-bezier(0.4, 0, 0.2, 1);
  --shadow-float: 0 20px 50px rgba(90, 120, 180, 0.12);
  --shadow-soft: 0 8px 30px rgba(90, 120, 180, 0.08);
  --shadow-glow: 0 12px 40px rgba(0, 114, 255, 0.2);
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--text);
  background: var(--bg-primary);
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

ul,
ol {
  list-style: none;
}

button,
input {
  font: inherit;
  border: none;
  outline: none;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* --------------------------------------------------------------------------
   Aurora Ambient Background
   -------------------------------------------------------------------------- */
.aurora-bg {
  position: fixed;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
  pointer-events: none;
}

.aurora-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.55;
  animation: aurora-drift 18s var(--ease-soft) infinite alternate;
  will-change: transform;
}

.aurora-blob--1 {
  width: min(55vw, 520px);
  height: min(55vw, 520px);
  top: -10%;
  left: -8%;
  background: radial-gradient(circle, #00C6FF 0%, transparent 70%);
  animation-duration: 20s;
}

.aurora-blob--2 {
  width: min(45vw, 420px);
  height: min(45vw, 420px);
  top: 15%;
  right: -5%;
  background: radial-gradient(circle, #7F5AF0 0%, transparent 70%);
  animation-duration: 24s;
  animation-delay: -4s;
}

.aurora-blob--3 {
  width: min(40vw, 380px);
  height: min(40vw, 380px);
  bottom: 20%;
  left: 20%;
  background: radial-gradient(circle, #2CB67D 0%, transparent 70%);
  animation-duration: 22s;
  animation-delay: -8s;
}

.aurora-blob--4 {
  width: min(35vw, 320px);
  height: min(35vw, 320px);
  bottom: 5%;
  right: 15%;
  background: radial-gradient(circle, #FF5E7E 0%, transparent 70%);
  animation-duration: 26s;
  animation-delay: -2s;
  opacity: 0.35;
}

.mesh-layer {
  position: absolute;
  inset: 0;
  background: var(--mesh-grad);
  opacity: 0.4;
  animation: mesh-shift 16s ease-in-out infinite alternate;
  mix-blend-mode: soft-light;
}

@keyframes aurora-drift {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(4%, 6%) scale(1.08); }
  100% { transform: translate(-3%, 3%) scale(0.96); }
}

@keyframes mesh-shift {
  0% { transform: scale(1) translate(0, 0); opacity: 0.35; }
  100% { transform: scale(1.12) translate(-2%, 3%); opacity: 0.5; }
}

/* --------------------------------------------------------------------------
   Typography Helpers
   -------------------------------------------------------------------------- */
.eyebrow {
  display: inline-block;
  font-family: var(--font-accent);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background: var(--aurora);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: 0.75rem;
}

.section__title {
  font-family: var(--font-display);
  font-size: clamp(1.85rem, 4vw, 2.75rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.15;
  color: var(--text);
  margin-bottom: 0.85rem;
}

.section__lead {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 36rem;
  margin-inline: auto;
}

.section__header {
  text-align: center;
  margin-bottom: clamp(2.5rem, 5vw, 3.5rem);
}

/* --------------------------------------------------------------------------
   Buttons
   -------------------------------------------------------------------------- */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-accent);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.95rem 1.75rem;
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: transform 0.35s var(--ease-out), box-shadow 0.35s var(--ease-out);
  overflow: hidden;
  white-space: nowrap;
}

.btn:hover {
  transform: translateY(-3px);
}

.btn:focus-visible {
  outline: 2px solid #0072FF;
  outline-offset: 3px;
}

.btn--sm {
  padding: 0.7rem 1.35rem;
  font-size: 0.875rem;
}

.btn--lg {
  padding: 1.1rem 2.25rem;
  font-size: 1.05rem;
}

.btn--block {
  width: 100%;
}

.btn--gradient {
  color: #fff;
  background: var(--aurora);
  box-shadow: 0 10px 28px rgba(0, 114, 255, 0.3);
}

.btn--gradient::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    105deg,
    transparent 40%,
    rgba(255, 255, 255, 0.35) 50%,
    transparent 60%
  );
  transform: translateX(-120%);
  animation: shimmer 4s ease-in-out infinite;
}

.btn--gradient:hover {
  box-shadow: 0 14px 36px rgba(0, 114, 255, 0.4);
}

.btn--ghost {
  color: var(--text);
  background: var(--card);
  border: 1px solid var(--border);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: var(--shadow-soft);
}

.btn--ghost:hover {
  border-color: rgba(0, 114, 255, 0.25);
  box-shadow: var(--shadow-float);
}

.btn--light {
  color: #0072FF;
  background: #fff;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.12);
}

.btn--light:hover {
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.18);
}

@keyframes shimmer {
  0%, 60% { transform: translateX(-120%); }
  100% { transform: translateX(120%); }
}

/* --------------------------------------------------------------------------
   Navigation
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  padding: 1rem 1.25rem 0;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0.7rem 1rem 0.7rem 1.35rem;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  backdrop-filter: blur(18px) saturate(1.4);
  -webkit-backdrop-filter: blur(18px) saturate(1.4);
  box-shadow: var(--shadow-soft);
}

.nav__logo {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: -0.04em;
  background: var(--aurora);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.nav__links {
  display: none;
  align-items: center;
  gap: 0.15rem;
}

.nav__links a {
  font-family: var(--font-accent);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  padding: 0.45rem 0.85rem;
  border-radius: var(--radius-pill);
  transition: color 0.25s, background 0.25s;
}

.nav__links a:hover,
.nav__links a:focus-visible {
  color: var(--text);
  background: rgba(0, 114, 255, 0.06);
}

@media (min-width: 880px) {
  .nav__links {
    display: flex;
  }

  .nav {
    padding: 0.7rem 0.75rem 0.7rem 1.5rem;
  }
}

/* --------------------------------------------------------------------------
   Sections
   -------------------------------------------------------------------------- */
.section {
  padding: clamp(4rem, 10vw, 7rem) 0;
  position: relative;
}

.section__inner {
  width: var(--container);
  margin: 0 auto;
}

/* --------------------------------------------------------------------------
   Hero
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  display: grid;
  gap: 2.5rem;
  align-items: center;
  width: var(--container);
  margin: 0 auto;
  padding: clamp(2.5rem, 8vw, 5rem) 0 clamp(3rem, 8vw, 6rem);
  min-height: calc(100vh - var(--header-h) - 2rem);
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: 36rem;
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(3rem, 8vw, 5.25rem);
  font-weight: 700;
  letter-spacing: -0.05em;
  line-height: 1;
  margin-bottom: 0.85rem;
  background: var(--aurora);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero__tagline {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 3.2vw, 1.85rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.25;
  color: var(--text);
  margin-bottom: 1.15rem;
}

.hero__subtitle {
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: var(--text-secondary);
  margin-bottom: 2rem;
  max-width: 32rem;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

/* Hero decorative art */
.hero__art {
  position: relative;
  height: min(420px, 55vw);
  min-height: 280px;
  border-radius: clamp(24px, 4vw, 40px);
  overflow: hidden;
  isolation: isolate;
}

.liquid-mesh {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 55% at 30% 40%, #00C6FF 0%, transparent 55%),
    radial-gradient(ellipse 50% 50% at 75% 30%, #7F5AF0 0%, transparent 50%),
    radial-gradient(ellipse 55% 45% at 55% 75%, #2CB67D 0%, transparent 50%),
    radial-gradient(ellipse 40% 40% at 20% 80%, #FF5E7E 0%, transparent 50%),
    radial-gradient(ellipse 35% 35% at 85% 70%, #FFB703 0%, transparent 50%),
    linear-gradient(145deg, #E8F4FF, #F5F0FF);
  animation: mesh-flow 12s ease-in-out infinite alternate;
  filter: saturate(1.15);
}

@keyframes mesh-flow {
  0% { background-position: 0% 0%; transform: scale(1); }
  100% { background-position: 20% 15%; transform: scale(1.06); }
}

.float-panel {
  position: absolute;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.28);
  border: 1px solid rgba(255, 255, 255, 0.45);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 16px 40px rgba(30, 60, 120, 0.12);
  animation: panel-float 7s ease-in-out infinite;
}

.float-panel--1 {
  width: 42%;
  height: 38%;
  top: 12%;
  left: 10%;
  animation-delay: 0s;
}

.float-panel--2 {
  width: 36%;
  height: 32%;
  top: 42%;
  right: 12%;
  animation-delay: -2.5s;
  background: rgba(255, 255, 255, 0.2);
}

.float-panel--3 {
  width: 28%;
  height: 24%;
  bottom: 14%;
  left: 28%;
  animation-delay: -4s;
}

@keyframes panel-float {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-12px) rotate(1.5deg); }
}

.glow-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(20px);
  animation: orb-pulse 5s ease-in-out infinite;
}

.glow-orb--1 {
  width: 90px;
  height: 90px;
  top: 18%;
  right: 22%;
  background: rgba(0, 198, 255, 0.7);
}

.glow-orb--2 {
  width: 70px;
  height: 70px;
  bottom: 22%;
  left: 18%;
  background: rgba(127, 90, 240, 0.6);
  animation-delay: -1.5s;
}

.glow-orb--3 {
  width: 55px;
  height: 55px;
  top: 55%;
  right: 35%;
  background: rgba(255, 183, 3, 0.55);
  animation-delay: -3s;
}

@keyframes orb-pulse {
  0%, 100% { transform: scale(1); opacity: 0.7; }
  50% { transform: scale(1.25); opacity: 1; }
}

.wave {
  position: absolute;
  left: -10%;
  width: 120%;
  height: 80px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.35);
  animation: wave-motion 8s ease-in-out infinite;
}

.wave--1 {
  bottom: 20%;
  opacity: 0.5;
}

.wave--2 {
  bottom: 8%;
  opacity: 0.3;
  animation-delay: -2s;
  height: 100px;
}

@keyframes wave-motion {
  0%, 100% { transform: translateX(0) scaleY(1); }
  50% { transform: translateX(3%) scaleY(1.15); }
}

.ring-spin {
  position: absolute;
  width: 160px;
  height: 160px;
  top: 50%;
  left: 50%;
  margin: -80px 0 0 -80px;
  border-radius: 50%;
  border: 2px solid transparent;
  border-top-color: rgba(0, 198, 255, 0.6);
  border-right-color: rgba(127, 90, 240, 0.5);
  border-bottom-color: rgba(44, 182, 125, 0.4);
  animation: ring-rotate 10s linear infinite;
}

@keyframes ring-rotate {
  to { transform: rotate(360deg); }
}

@media (min-width: 900px) {
  .hero {
    grid-template-columns: 1.05fr 0.95fr;
    gap: 3rem;
  }

  .hero__art {
    height: min(480px, 42vw);
  }
}

/* --------------------------------------------------------------------------
   Features
   -------------------------------------------------------------------------- */
.feature-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

@media (min-width: 600px) {
  .feature-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 960px) {
  .feature-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
  }
}

.feature-card {
  position: relative;
  padding: 1.75rem 1.5rem 1.85rem;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  overflow: hidden;
  transition: transform 0.4s var(--ease-out), box-shadow 0.4s var(--ease-out);
}

.feature-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--aurora);
  opacity: 0.9;
}

.feature-card:nth-child(2)::before { background: var(--secondary-grad); }
.feature-card:nth-child(3)::before { background: var(--accent-grad); }
.feature-card:nth-child(4)::before { background: var(--highlight-grad); }
.feature-card:nth-child(5)::before { background: var(--decorative-grad); }
.feature-card:nth-child(6)::before { background: var(--aurora); }

.feature-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-float);
}

.feature-card__icon {
  width: 56px;
  height: 56px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  margin-bottom: 1.15rem;
  color: #fff;
}

.feature-card__icon svg {
  width: 26px;
  height: 26px;
}

.feature-card__icon--aurora { background: var(--aurora); box-shadow: 0 8px 20px rgba(0, 114, 255, 0.3); }
.feature-card__icon--secondary { background: var(--secondary-grad); box-shadow: 0 8px 20px rgba(127, 90, 240, 0.3); }
.feature-card__icon--accent { background: var(--accent-grad); box-shadow: 0 8px 20px rgba(251, 133, 0, 0.3); }
.feature-card__icon--highlight { background: var(--highlight-grad); box-shadow: 0 8px 20px rgba(255, 94, 126, 0.3); }
.feature-card__icon--decorative { background: var(--decorative-grad); box-shadow: 0 8px 20px rgba(100, 223, 223, 0.35); color: var(--text); }

.feature-card h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 650;
  letter-spacing: -0.02em;
  margin-bottom: 0.5rem;
}

.feature-card p {
  font-size: 0.925rem;
  color: var(--text-secondary);
}

/* --------------------------------------------------------------------------
   Services — Zigzag
   -------------------------------------------------------------------------- */
.zigzag {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  max-width: 820px;
  margin: 0 auto;
}

.service-block {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
  padding: 1.5rem 1.65rem;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: transform 0.4s var(--ease-out), box-shadow 0.4s var(--ease-out);
  width: 100%;
}

.service-block:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-float);
}

.service-block__num {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  background: var(--aurora);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  line-height: 1;
  flex-shrink: 0;
}

.service-block:nth-child(2) .service-block__num { background: var(--secondary-grad); -webkit-background-clip: text; background-clip: text; }
.service-block:nth-child(3) .service-block__num { background: var(--accent-grad); -webkit-background-clip: text; background-clip: text; }
.service-block:nth-child(4) .service-block__num { background: var(--highlight-grad); -webkit-background-clip: text; background-clip: text; }
.service-block:nth-child(5) .service-block__num { background: var(--decorative-grad); -webkit-background-clip: text; background-clip: text; color: #1a8a7a; }
.service-block:nth-child(6) .service-block__num { background: var(--aurora); -webkit-background-clip: text; background-clip: text; }

.service-block h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 650;
  letter-spacing: -0.02em;
  margin-bottom: 0.35rem;
}

.service-block p {
  font-size: 0.925rem;
  color: var(--text-secondary);
}

@media (min-width: 720px) {
  .service-block--left {
    align-self: flex-start;
    width: 88%;
    border-radius: 30px 30px 30px 8px;
  }

  .service-block--right {
    align-self: flex-end;
    width: 88%;
    border-radius: 30px 30px 8px 30px;
    flex-direction: row-reverse;
    text-align: right;
  }
}

/* --------------------------------------------------------------------------
   Showcase
   -------------------------------------------------------------------------- */
.showcase-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

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

@media (min-width: 900px) {
  .showcase-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
  }
}

.showcase-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  box-shadow: var(--shadow-soft);
  border: 1px solid var(--border);
  cursor: default;
}

.showcase-card__media {
  width: 100%;
  height: 100%;
  transition: transform 0.7s var(--ease-out);
  position: relative;
}

.showcase-card__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 35%, rgba(15, 30, 60, 0.55) 100%);
  opacity: 0.85;
  transition: opacity 0.4s;
}

.showcase-card:hover .showcase-card__media {
  transform: scale(1.08);
}

.showcase-card:hover .showcase-card__media::after {
  opacity: 1;
}

.showcase-card__media--1 {
  background:
    linear-gradient(135deg, rgba(0, 198, 255, 0.55), rgba(0, 114, 255, 0.7)),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='400' height='300'%3E%3Cdefs%3E%3ClinearGradient id='g' x1='0' y1='0' x2='1' y2='1'%3E%3Cstop stop-color='%2300C6FF'/%3E%3Cstop offset='1' stop-color='%230072FF'/%3E%3C/linearGradient%3E%3C/defs%3E%3Crect fill='url(%23g)' width='400' height='300'/%3E%3Ccircle cx='120' cy='100' r='80' fill='%23fff' opacity='.12'/%3E%3Ccircle cx='300' cy='200' r='100' fill='%23fff' opacity='.1'/%3E%3C/svg%3E") center / cover;
}

.showcase-card__media--2 {
  background:
    linear-gradient(135deg, rgba(127, 90, 240, 0.55), rgba(44, 182, 125, 0.65)),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='400' height='300'%3E%3Crect fill='%237F5AF0' width='400' height='300'/%3E%3Cpath d='M0 200 Q100 120 200 200 T400 180 V300 H0Z' fill='%232CB67D' opacity='.5'/%3E%3C/svg%3E") center / cover;
}

.showcase-card__media--3 {
  background:
    linear-gradient(135deg, rgba(255, 183, 3, 0.5), rgba(251, 133, 0, 0.65)),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='400' height='300'%3E%3Crect fill='%23FFB703' width='400' height='300'/%3E%3Ccircle cx='200' cy='150' r='90' fill='%23FB8500' opacity='.4'/%3E%3C/svg%3E") center / cover;
}

.showcase-card__media--4 {
  background:
    linear-gradient(135deg, rgba(255, 94, 126, 0.5), rgba(255, 159, 104, 0.65)),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='400' height='300'%3E%3Crect fill='%23FF5E7E' width='400' height='300'/%3E%3Crect x='40' y='60' width='140' height='180' rx='16' fill='%23fff' opacity='.15'/%3E%3Crect x='210' y='40' width='150' height='220' rx='16' fill='%23fff' opacity='.12'/%3E%3C/svg%3E") center / cover;
}

.showcase-card__media--5 {
  background:
    linear-gradient(135deg, rgba(100, 223, 223, 0.55), rgba(128, 255, 219, 0.5)),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='400' height='300'%3E%3Crect fill='%2364DFDF' width='400' height='300'/%3E%3Cellipse cx='200' cy='220' rx='180' ry='60' fill='%2380FFDB' opacity='.5'/%3E%3C/svg%3E") center / cover;
}

.showcase-card__media--6 {
  background:
    linear-gradient(145deg, rgba(0, 114, 255, 0.55), rgba(127, 90, 240, 0.6)),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='400' height='300'%3E%3Cdefs%3E%3ClinearGradient id='g6' x1='0' y1='0' x2='1' y2='1'%3E%3Cstop stop-color='%230072FF'/%3E%3Cstop offset='1' stop-color='%237F5AF0'/%3E%3C/linearGradient%3E%3C/defs%3E%3Crect fill='url(%23g6)' width='400' height='300'/%3E%3C/svg%3E") center / cover;
}

.showcase-card__label {
  position: absolute;
  left: 1.1rem;
  bottom: 1.1rem;
  z-index: 2;
  font-family: var(--font-accent);
  font-size: 0.85rem;
  font-weight: 600;
  color: #fff;
  padding: 0.45rem 0.95rem;
  background: rgba(255, 255, 255, 0.18);
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: var(--radius-pill);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: transform 0.35s var(--ease-out), opacity 0.35s;
}

.showcase-card:hover .showcase-card__label {
  transform: translateY(-4px);
}

/* --------------------------------------------------------------------------
   Workflow / Process
   -------------------------------------------------------------------------- */
.process {
  position: relative;
  padding: 2rem 0 1rem;
}

.process__path {
  display: none;
  width: 100%;
  height: 120px;
  margin-bottom: -40px;
}

.process__path path {
  stroke-width: 2.5;
  stroke-dasharray: 8 10;
  stroke-linecap: round;
  opacity: 0.65;
  animation: dash-flow 20s linear infinite;
}

@keyframes dash-flow {
  to { stroke-dashoffset: -200; }
}

.process__steps {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}

@media (min-width: 700px) {
  .process__path {
    display: block;
  }

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

@media (min-width: 1000px) {
  .process__steps {
    grid-template-columns: repeat(6, 1fr);
  }
}

.process__step {
  position: relative;
  text-align: center;
  padding: 1.35rem 0.75rem;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: transform 0.35s var(--ease-out), box-shadow 0.35s;
}

.process__step:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-float);
}

.process__dot {
  display: block;
  width: 14px;
  height: 14px;
  margin: 0 auto 0.85rem;
  border-radius: 50%;
  background: var(--aurora);
  box-shadow: 0 0 0 6px rgba(0, 198, 255, 0.15);
  animation: dot-glow 2.5s ease-in-out infinite;
}

.process__step:nth-child(2) .process__dot { background: var(--secondary-grad); box-shadow: 0 0 0 6px rgba(127, 90, 240, 0.15); }
.process__step:nth-child(3) .process__dot { background: var(--accent-grad); box-shadow: 0 0 0 6px rgba(255, 183, 3, 0.2); }
.process__step:nth-child(4) .process__dot { background: var(--highlight-grad); box-shadow: 0 0 0 6px rgba(255, 94, 126, 0.15); }
.process__step:nth-child(5) .process__dot { background: var(--decorative-grad); box-shadow: 0 0 0 6px rgba(100, 223, 223, 0.2); }
.process__step:nth-child(6) .process__dot { background: var(--aurora); }

@keyframes dot-glow {
  0%, 100% { box-shadow: 0 0 0 6px rgba(0, 198, 255, 0.12); }
  50% { box-shadow: 0 0 0 10px rgba(0, 198, 255, 0.08); }
}

.process__step strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 650;
  letter-spacing: -0.02em;
  margin-bottom: 0.25rem;
}

.process__step span:last-child {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

/* --------------------------------------------------------------------------
   Statistics
   -------------------------------------------------------------------------- */
.stats {
  padding-top: 2rem;
  padding-bottom: 2rem;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.15rem;
}

@media (min-width: 800px) {
  .stats-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 1.35rem;
  }
}

.stat-card {
  text-align: center;
  padding: 1.75rem 1rem;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: transform 0.4s var(--ease-out), box-shadow 0.4s;
}

.stat-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-glow);
}

.stat-card__value {
  font-family: var(--font-display);
  font-size: clamp(1.85rem, 4vw, 2.5rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1.1;
  background: var(--aurora);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: number-shimmer 4s ease-in-out infinite;
  background-size: 200% 100%;
}

.stat-card:nth-child(2) .stat-card__value { background: var(--secondary-grad); -webkit-background-clip: text; background-clip: text; background-size: 200% 100%; }
.stat-card:nth-child(3) .stat-card__value { background: var(--accent-grad); -webkit-background-clip: text; background-clip: text; background-size: 200% 100%; }
.stat-card:nth-child(4) .stat-card__value { background: var(--highlight-grad); -webkit-background-clip: text; background-clip: text; background-size: 200% 100%; }

@keyframes number-shimmer {
  0%, 100% { background-position: 0% 50%; filter: brightness(1); }
  50% { background-position: 100% 50%; filter: brightness(1.15); }
}

.stat-card__label {
  margin-top: 0.4rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
}

/* --------------------------------------------------------------------------
   Testimonials
   -------------------------------------------------------------------------- */
.testimonial-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

@media (min-width: 800px) {
  .testimonial-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
  }
}

.testimonial-card {
  position: relative;
  padding: 2rem 1.65rem 1.75rem;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: transform 0.4s var(--ease-out), box-shadow 0.4s var(--ease-out);
}

.testimonial-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 50px rgba(0, 114, 255, 0.15);
}

.testimonial-card__quote {
  position: absolute;
  top: 0.5rem;
  right: 1.25rem;
  font-family: Georgia, serif;
  font-size: 5rem;
  line-height: 1;
  background: var(--aurora);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  opacity: 0.25;
  pointer-events: none;
}

.testimonial-card__stars {
  color: #FFB703;
  font-size: 0.95rem;
  letter-spacing: 0.1em;
  margin-bottom: 0.85rem;
}

.testimonial-card > p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  position: relative;
  z-index: 1;
}

.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  flex-shrink: 0;
  border: 2px solid rgba(255, 255, 255, 0.9);
  box-shadow: 0 4px 12px rgba(90, 120, 180, 0.2);
}

.avatar--1 { background: var(--aurora); }
.avatar--2 { background: var(--secondary-grad); }
.avatar--3 { background: var(--highlight-grad); }

.testimonial-card cite {
  font-style: normal;
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}

.testimonial-card cite strong {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 650;
}

.testimonial-card cite span {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

/* --------------------------------------------------------------------------
   Pricing
   -------------------------------------------------------------------------- */
.pricing-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.35rem;
  align-items: center;
  max-width: 980px;
  margin: 0 auto;
}

@media (min-width: 800px) {
  .pricing-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
  }
}

.price-card {
  position: relative;
  padding: 2rem 1.65rem;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: transform 0.4s var(--ease-out), box-shadow 0.4s;
}

.price-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-float);
}

.price-card h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 650;
  margin-bottom: 0.75rem;
}

.price-card__amount {
  font-family: var(--font-display);
  font-size: 2.75rem;
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--text);
}

.price-card__amount span {
  font-size: 1.25rem;
  vertical-align: super;
  color: var(--text-secondary);
  margin-right: 0.1rem;
}

.price-card__period {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin: 0.4rem 0 1.5rem;
}

.price-card__features {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  margin-bottom: 1.75rem;
}

.price-card__features li {
  position: relative;
  padding-left: 1.5rem;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.price-card__features li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.4rem;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--aurora);
}

/* Featured Growth plan */
.price-card--featured {
  padding: 2.35rem 1.75rem;
  border: 2px solid transparent;
  background:
    linear-gradient(var(--card), var(--card)) padding-box,
    var(--aurora) border-box;
  box-shadow: 0 20px 55px rgba(0, 114, 255, 0.2), 0 0 40px rgba(0, 198, 255, 0.15);
  z-index: 1;
  animation: featured-glow 4s ease-in-out infinite;
}

@keyframes featured-glow {
  0%, 100% { box-shadow: 0 20px 55px rgba(0, 114, 255, 0.18), 0 0 30px rgba(0, 198, 255, 0.12); }
  50% { box-shadow: 0 24px 60px rgba(0, 114, 255, 0.28), 0 0 50px rgba(0, 198, 255, 0.2); }
}

@media (min-width: 800px) {
  .price-card--featured {
    transform: scale(1.06);
  }

  .price-card--featured:hover {
    transform: scale(1.06) translateY(-6px);
  }
}

.price-card__badge {
  position: absolute;
  top: -0.75rem;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-accent);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #fff;
  background: var(--aurora);
  padding: 0.4rem 1rem;
  border-radius: var(--radius-pill);
  white-space: nowrap;
  box-shadow: 0 6px 16px rgba(0, 114, 255, 0.35);
}

/* --------------------------------------------------------------------------
   FAQ
   -------------------------------------------------------------------------- */
.faq-list {
  max-width: 720px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.faq-item {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
  transition: box-shadow 0.3s;
}

.faq-item::before {
  content: "";
  display: block;
  height: 3px;
  background: var(--aurora);
  opacity: 0.7;
}

.faq-item:nth-child(2)::before { background: var(--secondary-grad); }
.faq-item:nth-child(3)::before { background: var(--accent-grad); }
.faq-item:nth-child(4)::before { background: var(--highlight-grad); }
.faq-item:nth-child(5)::before { background: var(--decorative-grad); }
.faq-item:nth-child(6)::before { background: var(--aurora); }

.faq-item[open] {
  box-shadow: var(--shadow-float);
}

.faq-item summary {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: -0.015em;
  padding: 1.15rem 3rem 1.15rem 1.35rem;
  cursor: pointer;
  list-style: none;
  position: relative;
  transition: color 0.25s;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  position: absolute;
  right: 1.25rem;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.35rem;
  font-weight: 400;
  color: #0072FF;
  transition: transform 0.3s;
}

.faq-item[open] summary::after {
  content: "−";
}

.faq-item summary:hover {
  color: #0072FF;
}

.faq-item summary:focus-visible {
  outline: 2px solid #0072FF;
  outline-offset: -2px;
}

.faq-item p {
  padding: 0 1.35rem 1.25rem;
  font-size: 0.925rem;
  color: var(--text-secondary);
}

/* --------------------------------------------------------------------------
   CTA Section
   -------------------------------------------------------------------------- */
.cta-section {
  position: relative;
  margin: clamp(2rem, 5vw, 4rem) auto;
  width: var(--container);
  padding: clamp(3.5rem, 8vw, 5.5rem) 1.5rem;
  border-radius: clamp(28px, 4vw, 44px);
  overflow: hidden;
  text-align: center;
  isolation: isolate;
}

.cta-section__bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  background: var(--aurora);
  animation: cta-aurora 10s ease-in-out infinite alternate;
}

@keyframes cta-aurora {
  0% { filter: hue-rotate(0deg) saturate(1); }
  100% { filter: hue-rotate(18deg) saturate(1.15); }
}

.cta-wave {
  position: absolute;
  left: -20%;
  width: 140%;
  height: 120px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  animation: wave-motion 9s ease-in-out infinite;
}

.cta-wave--1 { bottom: -40px; }
.cta-wave--2 { bottom: -70px; opacity: 0.6; animation-delay: -3s; height: 140px; }

.cta-orb {
  position: absolute;
  width: 280px;
  height: 280px;
  top: -80px;
  right: -60px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.25), transparent 70%);
  animation: orb-pulse 6s ease-in-out infinite;
}

.cta-section__content {
  position: relative;
  z-index: 1;
  max-width: 560px;
  margin: 0 auto;
}

.cta-section h2 {
  font-family: var(--font-display);
  font-size: clamp(1.85rem, 4.5vw, 2.85rem);
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1.15;
  color: #fff;
  margin-bottom: 0.85rem;
}

.cta-section p {
  color: rgba(255, 255, 255, 0.88);
  margin-bottom: 1.75rem;
  font-size: 1.05rem;
}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */
.site-footer {
  padding: clamp(3.5rem, 7vw, 5rem) 0 1.5rem;
  background: rgba(255, 255, 255, 0.55);
  border-top: 1px solid var(--border);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.footer__inner {
  width: var(--container);
  margin: 0 auto;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.25rem;
  margin-bottom: 2.5rem;
}

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

@media (min-width: 900px) {
  .footer__grid {
    grid-template-columns: 1.4fr repeat(4, 1fr);
    gap: 1.75rem;
  }
}

.footer__brand p {
  margin: 1rem 0 1.35rem;
  font-size: 0.9rem;
  color: var(--text-secondary);
  max-width: 280px;
}

.newsletter {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1.35rem;
  flex-wrap: wrap;
}

.newsletter input {
  flex: 1;
  min-width: 160px;
  padding: 0.7rem 1.1rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border);
  background: #fff;
  color: var(--text);
}

.newsletter input::placeholder {
  color: var(--text-secondary);
}

.newsletter input:focus {
  border-color: rgba(0, 114, 255, 0.4);
  box-shadow: 0 0 0 3px rgba(0, 114, 255, 0.1);
}

.socials {
  display: flex;
  gap: 0.65rem;
}

.social {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--aurora);
  color: #fff;
  transition: transform 0.3s var(--ease-out), box-shadow 0.3s;
}

.social svg {
  width: 16px;
  height: 16px;
}

.social:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 8px 20px rgba(0, 114, 255, 0.35);
}

.social--secondary { background: var(--secondary-grad); }
.social--accent { background: var(--accent-grad); }
.social--decorative { background: var(--decorative-grad); color: var(--text); }

.footer__col h4 {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 650;
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
}

.footer__col ul {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.footer__col a,
.footer__col span {
  font-size: 0.875rem;
  color: var(--text-secondary);
  transition: color 0.25s;
}

.footer__col a:hover {
  color: #0072FF;
}

.footer__bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  font-size: 0.825rem;
  color: var(--text-secondary);
}

.footer__legal {
  display: flex;
  gap: 1.25rem;
}

.footer__legal a:hover {
  color: #0072FF;
}

/* --------------------------------------------------------------------------
   Fade-up reveals (CSS-only approximate via animation on load)
   -------------------------------------------------------------------------- */
.fade-up {
  animation: fade-up 0.8s var(--ease-out) both;
}

.hero__content.fade-up { animation-delay: 0.1s; }
.feature-card:nth-child(1) { animation-delay: 0.05s; }
.feature-card:nth-child(2) { animation-delay: 0.1s; }
.feature-card:nth-child(3) { animation-delay: 0.15s; }
.feature-card:nth-child(4) { animation-delay: 0.2s; }
.feature-card:nth-child(5) { animation-delay: 0.25s; }
.feature-card:nth-child(6) { animation-delay: 0.3s; }

@keyframes fade-up {
  from {
    opacity: 0;
    transform: translateY(28px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Stagger service / showcase / others lightly */
.service-block:nth-child(odd) { animation-delay: 0.08s; }
.service-block:nth-child(even) { animation-delay: 0.16s; }
.showcase-card:nth-child(1) { animation-delay: 0.05s; }
.showcase-card:nth-child(2) { animation-delay: 0.1s; }
.showcase-card:nth-child(3) { animation-delay: 0.15s; }
.showcase-card:nth-child(4) { animation-delay: 0.2s; }
.showcase-card:nth-child(5) { animation-delay: 0.25s; }
.showcase-card:nth-child(6) { animation-delay: 0.3s; }

/* --------------------------------------------------------------------------
   Soft curved section separators (decorative)
   -------------------------------------------------------------------------- */
.features::before,
.showcase::before,
.testimonials::before,
.faq::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: min(200px, 40%);
  height: 4px;
  border-radius: var(--radius-pill);
  background: var(--aurora);
  opacity: 0.35;
}

/* --------------------------------------------------------------------------
   Reduced motion
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .fade-up {
    opacity: 1;
    transform: none;
  }
}

/* --------------------------------------------------------------------------
   Print
   -------------------------------------------------------------------------- */
@media print {
  .aurora-bg,
  .hero__art,
  .cta-section__bg {
    display: none;
  }

  body {
    background: #fff;
    color: #000;
  }

  .site-header {
    position: static;
  }
}