/* DreamPulze AI — Marketing Site
   Midnight Indigo theme matching the platform */

:root {
  --bg: #0a0a1a;
  --bg-2: #0f1028;
  --surface: #141432;
  --surface-2: #1a1b3d;
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.16);
  --text: #f1f3f8;
  --muted: #9aa3b8;
  --primary: #f59e0b;
  /* amber */
  --primary-2: #fbbf24;
  --accent: #4f46e5;
  /* indigo */
  --accent-2: #6366f1;
  --cyan: #22d3ee;
  --emerald: #10b981;
  --pink: #ec4899;
  --radius: 14px;
  --radius-lg: 22px;
  --shadow-glow: 0 20px 60px -20px rgba(245, 158, 11, 0.35);
  --shadow-soft: 0 10px 30px -15px rgba(0, 0, 0, 0.6);
  --grad-primary: linear-gradient(135deg, #f59e0b 0%, #fbbf24 50%, #f97316 100%);
  --grad-accent: linear-gradient(135deg, #4f46e5, #22d3ee);
  --grad-text: linear-gradient(135deg, #fbbf24, #f59e0b 50%, #ec4899);
  --max: 1200px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: 'Inter', 'Helvetica Neue', Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

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

.container {
  width: 100%;
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 24px;
}

/* ===== Background Aura ===== */
.bg-aura {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(800px 600px at 20% -10%, rgba(79, 70, 229, 0.18), transparent 60%),
    radial-gradient(700px 500px at 90% 10%, rgba(245, 158, 11, 0.12), transparent 60%),
    radial-gradient(900px 700px at 50% 100%, rgba(34, 211, 238, 0.10), transparent 60%),
    var(--bg);
}

/* ===== Header ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(14px);
  background: rgba(10, 10, 26, 0.7);
  border-bottom: 1px solid var(--border);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
}

.brand img {
  height: 30px;
}

.brand-text {
  font-size: 17px;
  letter-spacing: -0.01em;
}

.nav-links {
  display: flex;
  gap: 28px;
  align-items: center;
}

.nav-links a {
  color: var(--muted);
  font-size: 14px;
  font-weight: 500;
  transition: color .2s;
}

.nav-links a:hover {
  color: var(--text);
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 20px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
  border: none;
  transition: transform .2s, box-shadow .2s, background .2s;
}

.btn-primary {
  background: var(--grad-primary);
  color: #1a0a00;
  box-shadow: var(--shadow-glow);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 25px 70px -15px rgba(245, 158, 11, .5);
}

.btn-ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border-strong);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.04);
}

.btn-lg {
  padding: 14px 28px;
  font-size: 15px;
  border-radius: 12px;
}

.nav-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  background: transparent;
  border: 1px solid var(--border-strong);
  border-radius: 8px;
  cursor: pointer;
  padding: 8px;
  flex-shrink: 0;
}

.nav-hamburger span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform .25s, opacity .25s;
}

.nav-hamburger[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-hamburger[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.nav-hamburger[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

@media (max-width: 820px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    gap: 0;
    background: rgba(10, 10, 26, 0.97);
    border-bottom: 1px solid var(--border);
    backdrop-filter: blur(14px);
    padding: 12px 0;
    z-index: 100;
  }

  .nav-links.open {
    display: flex;
  }

  .nav-links a {
    padding: 14px 24px;
    font-size: 15px;
    border-bottom: 1px solid var(--border);
  }

  .nav-links a:last-child {
    border-bottom: none;
  }

  .nav-cta {
    display: none;
  }

  .nav-hamburger {
    display: flex;
  }

  .site-header {
    position: sticky;
    top: 0;
  }
}

/* ===== Hero ===== */
.hero {
  position: relative;
  padding: 80px 0 100px;
  text-align: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: 999px;
  background: rgba(245, 158, 11, 0.08);
  border: 1px solid rgba(245, 158, 11, 0.25);
  color: var(--primary-2);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .04em;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.eyebrow .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--primary);
  box-shadow: 0 0 10px var(--primary);
}

.hero h1 {
  font-size: clamp(40px, 6vw, 72px);
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin: 0 0 24px;
  font-weight: 800;
}

.hero h1 .grad {
  background: var(--grad-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-sub {
  font-size: clamp(17px, 1.6vw, 21px);
  color: var(--muted);
  max-width: 720px;
  margin: 0 auto 36px;
}

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

.hero-visual {
  margin-top: 64px;
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: 0 40px 100px -30px rgba(0, 0, 0, .7), 0 0 80px -20px rgba(245, 158, 11, .2);
}

.hero-visual img,
.hero-visual video {
  width: 100%;
  height: auto;
  display: block;
}

.hero-visual video::-webkit-media-controls-panel {
  background-color: rgba(0, 0, 0, 0.75);
}

.hero-visual video::-webkit-media-controls-play-button,
.hero-visual video::-webkit-media-controls-volume-slider,
.hero-visual video::-webkit-media-controls-timeline,
.hero-visual video::-webkit-media-controls-current-time-display,
.hero-visual video::-webkit-media-controls-time-remaining-display,
.hero-visual video::-webkit-media-controls-mute-button,
.hero-visual video::-webkit-media-controls-fullscreen-button {
  filter: brightness(2);
}

.hero-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 60%, var(--bg) 100%);
  pointer-events: none;
}

/* ===== Section ===== */
section {
  padding: 100px 0;
  position: relative;
}

.section-head {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 64px;
}

.section-tag {
  display: inline-block;
  padding: 5px 12px;
  border-radius: 999px;
  background: rgba(79, 70, 229, 0.12);
  color: #a5b4fc;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .05em;
  text-transform: uppercase;
  margin-bottom: 16px;
  border: 1px solid rgba(79, 70, 229, 0.25);
}

.section-head h2 {
  font-size: clamp(30px, 4vw, 46px);
  margin: 0 0 16px;
  letter-spacing: -0.02em;
  line-height: 1.15;
  font-weight: 800;
}

.section-head h2 .grad {
  background: var(--grad-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.section-head p {
  color: var(--muted);
  font-size: 17px;
  margin: 0;
}

/* ===== Intelligence Core ===== */
.core {
  background: linear-gradient(180deg, transparent, rgba(79, 70, 229, 0.06), transparent);
}

.core-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 64px;
  align-items: center;
}

.core-visual {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: 0 30px 80px -30px rgba(79, 70, 229, .4);
}

.core-visual img {
  width: 100%;
  height: auto;
}

.core-content h2 {
  font-size: clamp(30px, 3.6vw, 44px);
  margin: 0 0 20px;
  line-height: 1.15;
  letter-spacing: -.02em;
  font-weight: 800;
}

.core-content h2 .grad {
  background: var(--grad-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.core-content p {
  color: var(--muted);
  font-size: 16px;
}

.core-pillars {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 28px;
}

.pillar {
  padding: 16px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border);
}

.pillar h4 {
  margin: 0 0 6px;
  font-size: 14px;
  color: var(--primary-2);
  font-weight: 700;
  letter-spacing: .02em;
}

.pillar p {
  margin: 0;
  font-size: 13px;
  color: var(--muted);
  line-height: 1.5;
}

@media (max-width: 900px) {
  .core-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

/* ===== Product Grid ===== */
.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

@media (max-width: 980px) {
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .products-grid {
    grid-template-columns: 1fr;
  }

  .hero .container {
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .hero-visual {
    order: -1;
    margin-top: 0;
    margin-bottom: 40px;
  }
}

/* ===== Mobile ===== */
@media (max-width: 768px) {
  .container {
    padding: 0 16px;
  }

  section {
    padding: 64px 0;
  }

  .hero {
    padding: 48px 0 64px;
  }

  .hero-cta {
    flex-direction: column;
    align-items: center;
  }

  .hero-cta .btn {
    width: 100%;
    justify-content: center;
    max-width: 320px;
  }

  .statement {
    padding: 60px 0;
  }

  .cta-band {
    padding: 64px 0;
  }

  .cta-card {
    padding: 36px 20px;
  }

  .footer-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
  }

  .footer-links {
    flex-wrap: wrap;
    gap: 14px 20px;
  }

  .section-head {
    margin-bottom: 40px;
  }

  .testimonials {
    padding: 64px 0;
  }
}

.card {
  position: relative;
  padding: 28px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.01));
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: transform .25s, border-color .25s, box-shadow .25s;
  overflow: hidden;
}

.card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(400px 200px at 50% 0%, var(--card-glow, rgba(245, 158, 11, 0.15)), transparent 60%);
  opacity: 0;
  transition: opacity .3s;
  pointer-events: none;
}

.card:hover {
  transform: translateY(-4px);
  border-color: var(--border-strong);
}

.card:hover::before {
  opacity: 1;
}

.card .icon {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border);
  margin-bottom: 18px;
  font-size: 22px;
}

.card h3 {
  margin: 0 0 10px;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -.01em;
}

.card p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
}

.card .badge {
  position: absolute;
  top: 16px;
  right: 16px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  background: var(--grad-primary);
  color: #1a0a00;
  padding: 4px 9px;
  border-radius: 999px;
}

/* Color glows per card */
.card.c-amber {
  --card-glow: rgba(245, 158, 11, 0.18);
}

.card.c-amber .icon {
  color: var(--primary-2);
}

.card.c-indigo {
  --card-glow: rgba(99, 102, 241, 0.18);
}

.card.c-indigo .icon {
  color: #a5b4fc;
}

.card.c-cyan {
  --card-glow: rgba(34, 211, 238, 0.18);
}

.card.c-cyan .icon {
  color: var(--cyan);
}

.card.c-emerald {
  --card-glow: rgba(16, 185, 129, 0.18);
}

.card.c-emerald.icon,
.card.c-emerald .icon {
  color: var(--emerald);
}

.card.c-pink {
  --card-glow: rgba(236, 72, 153, 0.18);
}

.card.c-pink .icon {
  color: var(--pink);
}

.card.c-violet {
  --card-glow: rgba(167, 139, 250, 0.18);
}

.card.c-violet .icon {
  color: #c4b5fd;
}

.card.c-orange {
  --card-glow: rgba(249, 115, 22, 0.18);
}

.card.c-orange .icon {
  color: #fb923c;
}

.card.c-blue {
  --card-glow: rgba(59, 130, 246, 0.18);
}

.card.c-blue .icon {
  color: #60a5fa;
}

.card.c-teal {
  --card-glow: rgba(20, 184, 166, 0.18);
}

.card.c-teal .icon {
  color: #2dd4bf;
}

.card.c-rose {
  --card-glow: rgba(244, 63, 94, 0.18);
}

.card.c-rose .icon {
  color: #fb7185;
}

.card.c-sky {
  --card-glow: rgba(14, 165, 233, 0.18);
}

.card.c-sky .icon {
  color: #38bdf8;
}

/* ===== How it works ===== */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

@media (max-width: 900px) {
  .steps {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 520px) {
  .steps {
    grid-template-columns: 1fr;
  }
}

.step {
  padding: 24px;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border);
}

.step .num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: var(--grad-primary);
  color: #1a0a00;
  font-weight: 800;
  font-size: 14px;
  margin-bottom: 14px;
}

.step h4 {
  margin: 0 0 6px;
  font-size: 16px;
}

.step p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

/* ===== Hero statement / quote band ===== */
.statement {
  text-align: center;
  padding: 80px 0;
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.08), rgba(79, 70, 229, 0.08));
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.statement h2 {
  font-size: clamp(28px, 4vw, 48px);
  margin: 0;
  letter-spacing: -.02em;
  line-height: 1.2;
  font-weight: 800;
}

.statement h2 .grad {
  background: var(--grad-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.statement p {
  margin: 18px auto 0;
  color: var(--muted);
  max-width: 620px;
}

/* ===== Testimonials ===== */
.testimonials {
  padding: 100px 0;
  overflow: hidden;
  background: linear-gradient(180deg, transparent, rgba(79, 70, 229, 0.05), transparent);
}

.testimonials .section-header {
  text-align: center;
  margin-bottom: 56px;
}

.testimonials .section-title {
  font-size: clamp(30px, 4vw, 46px);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin: 16px 0 0;
}

.testimonials .section-title .grad {
  background: var(--grad-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.testimonial-marquee {
  overflow: hidden;
  -webkit-mask-image: linear-gradient(to right, transparent, black 8%, black 92%, transparent);
  mask-image: linear-gradient(to right, transparent, black 8%, black 92%, transparent);
  padding: 8px 0;
}

.testimonial-track {
  display: flex;
  gap: 22px;
  width: max-content;
  animation: testimonial-scroll 36s linear infinite;
}

.testimonial-track:hover {
  animation-play-state: paused;
}

@keyframes testimonial-scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

.testimonial {
  width: 340px;
  flex-shrink: 0;
  padding: 28px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.01));
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  position: relative;
  overflow: hidden;
  transition: border-color .25s, transform .25s;
}

.testimonial::before {
  content: "\201C";
  position: absolute;
  top: -8px;
  right: 18px;
  font-size: 72px;
  line-height: 1;
  color: var(--primary);
  opacity: 0.12;
  font-family: Georgia, serif;
  pointer-events: none;
}

.testimonial:hover {
  border-color: var(--border-strong);
  transform: translateY(-3px);
}

.testimonial-text {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.75;
  margin: 0 0 20px;
  font-style: italic;
}

.testimonial-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.testimonial-author {
  font-size: 13px;
  font-weight: 700;
  color: var(--primary-2);
  letter-spacing: .04em;
  text-transform: uppercase;
}

.testimonial-see-more {
  background: none;
  border: none;
  padding: 0;
  color: var(--accent-2);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: color .2s;
  flex-shrink: 0;
  font-family: inherit;
}

.testimonial-see-more:hover {
  color: var(--cyan);
}

/* ===== Testimonial Modal ===== */
.t-modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 300;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.t-modal.open {
  display: flex;
}

.t-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.72);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.t-modal-dialog {
  position: relative;
  z-index: 1;
  max-width: 580px;
  width: 100%;
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  padding: 44px 40px 36px;
  box-shadow: 0 40px 100px -20px rgba(0, 0, 0, 0.85),
              0 0 60px -20px rgba(245, 158, 11, 0.18);
  animation: t-modal-in .25s ease-out;
}

@keyframes t-modal-in {
  from { opacity: 0; transform: translateY(18px) scale(0.97); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

.t-modal-close {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 34px;
  height: 34px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border);
  color: var(--muted);
  font-size: 20px;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background .2s, color .2s;
  font-family: inherit;
}

.t-modal-close:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text);
}

.t-modal-quote {
  font-size: 52px;
  line-height: 1;
  color: var(--primary);
  opacity: 0.25;
  font-family: Georgia, serif;
  margin-bottom: 6px;
  user-select: none;
}

.t-modal-body p {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.85;
  font-style: italic;
  margin: 0 0 14px;
}

.t-modal-body p:last-child {
  margin-bottom: 0;
}

.t-modal-author {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  font-size: 13px;
  font-weight: 700;
  color: var(--primary-2);
  letter-spacing: .06em;
  text-transform: uppercase;
}

@media (max-width: 600px) {
  .t-modal-dialog {
    padding: 36px 24px 28px;
  }
}

/* ===== CTA ===== */
.cta-band {
  text-align: center;
  padding: 100px 0;
}

.cta-card {
  max-width: 880px;
  margin: 0 auto;
  padding: 60px 40px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.12), rgba(79, 70, 229, 0.12));
  border: 1px solid rgba(245, 158, 11, 0.25);
  box-shadow: 0 30px 80px -30px rgba(245, 158, 11, .3);
}

.cta-card h2 {
  margin: 0 0 14px;
  font-size: clamp(28px, 4vw, 42px);
  letter-spacing: -.02em;
  font-weight: 800;
}

.cta-card p {
  margin: 0 0 28px;
  color: var(--muted);
  font-size: 17px;
}

/* ===== Footer ===== */
footer {
  padding: 50px 0 30px;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 13px;
}

.footer-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-links {
  display: flex;
  gap: 22px;
}

.footer-links a:hover {
  color: var(--text);
}

/* ===== Animations ===== */
@keyframes float {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-10px);
  }
}

.fade-up {
  opacity: 1;
  transform: none;
  transition: opacity .8s, transform .8s;
}

@media (prefers-reduced-motion: no-preference) {
  .fade-up:not(.in) {
    opacity: 0;
    transform: translateY(20px);
  }
}

.fade-up.in {
  opacity: 1;
  transform: translateY(0);
}