:root {
  --bg-primary: #0a0a0a;
  --bg-secondary: #111111;
  --bg-card: #1a1a1a;
  --fg-primary: #f5f5f5;
  --fg-secondary: #a0a0a0;
  --fg-muted: #666666;
  --accent: #ff3d00;
  --accent-glow: rgba(255, 61, 0, 0.3);
  --accent-secondary: #ff6d33;
  --gradient-accent: linear-gradient(135deg, #ff3d00, #ff6d33);
  --border: #222222;
  --radius: 12px;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  background: var(--bg-primary);
  color: var(--fg-primary);
  font-family: 'DM Sans', sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  line-height: 1.1;
}

/* ---- HERO ---- */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 80px 24px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -30%;
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -20%;
  left: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(255, 109, 51, 0.1) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.hero-inner {
  max-width: 900px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.hero-tag {
  display: inline-block;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 24px;
  padding: 6px 16px;
  border: 1px solid var(--accent);
  border-radius: 100px;
}

.hero h1 {
  font-size: clamp(3rem, 8vw, 6rem);
  letter-spacing: -0.03em;
  margin-bottom: 24px;
}

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

.hero-sub {
  font-size: clamp(1.1rem, 2.5vw, 1.35rem);
  color: var(--fg-secondary);
  max-width: 580px;
  margin-bottom: 48px;
}

.hero-stats {
  display: flex;
  gap: 48px;
  flex-wrap: wrap;
}

.stat {
  display: flex;
  flex-direction: column;
}

.stat-number {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 2rem;
  font-weight: 700;
  color: var(--accent);
}

.stat-label {
  font-size: 0.85rem;
  color: var(--fg-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* ---- PROBLEM ---- */
.problem {
  padding: 120px 24px;
  background: var(--bg-secondary);
}

.problem-inner {
  max-width: 900px;
  margin: 0 auto;
}

.problem h2 {
  font-size: clamp(2rem, 5vw, 3rem);
  margin-bottom: 48px;
  letter-spacing: -0.02em;
}

.problem h2 .accent {
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.pain-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
}

.pain-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  transition: border-color 0.3s;
}

.pain-card:hover {
  border-color: var(--accent);
}

.pain-icon {
  font-size: 1.6rem;
  margin-bottom: 12px;
}

.pain-card h3 {
  font-size: 1.1rem;
  margin-bottom: 8px;
}

.pain-card p {
  font-size: 0.9rem;
  color: var(--fg-secondary);
}

/* ---- SERVICES ---- */
.services {
  padding: 120px 24px;
}

.services-inner {
  max-width: 1000px;
  margin: 0 auto;
}

.services h2 {
  font-size: clamp(2rem, 5vw, 3rem);
  margin-bottom: 16px;
  letter-spacing: -0.02em;
  text-align: center;
}

.services-sub {
  text-align: center;
  color: var(--fg-secondary);
  font-size: 1.1rem;
  margin-bottom: 64px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.service-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 28px;
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-accent);
  opacity: 0;
  transition: opacity 0.3s;
}

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

.service-emoji {
  font-size: 2rem;
  margin-bottom: 16px;
}

.service-card h3 {
  font-size: 1.15rem;
  margin-bottom: 10px;
}

.service-card p {
  font-size: 0.9rem;
  color: var(--fg-secondary);
  line-height: 1.7;
}

.service-tag {
  display: inline-block;
  margin-top: 16px;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  padding: 4px 10px;
  border: 1px solid rgba(255, 61, 0, 0.3);
  border-radius: 100px;
}

/* ---- PROCESS ---- */
.process {
  padding: 120px 24px;
  background: var(--bg-secondary);
}

.process-inner {
  max-width: 800px;
  margin: 0 auto;
}

.process h2 {
  font-size: clamp(2rem, 5vw, 3rem);
  margin-bottom: 64px;
  letter-spacing: -0.02em;
  text-align: center;
}

.process-steps {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.step {
  display: flex;
  gap: 32px;
  padding: 32px 0;
  border-bottom: 1px solid var(--border);
}

.step:last-child {
  border-bottom: none;
}

.step-number {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 3rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
  min-width: 60px;
}

.step-content h3 {
  font-size: 1.2rem;
  margin-bottom: 8px;
}

.step-content p {
  color: var(--fg-secondary);
  font-size: 0.95rem;
}

/* ---- CLOSING ---- */
.closing {
  padding: 140px 24px;
  text-align: center;
  position: relative;
}

.closing::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.closing-inner {
  position: relative;
  z-index: 1;
  max-width: 700px;
  margin: 0 auto;
}

.closing h2 {
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  margin-bottom: 20px;
  letter-spacing: -0.02em;
}

.closing h2 .accent {
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.closing p {
  font-size: 1.15rem;
  color: var(--fg-secondary);
  max-width: 500px;
  margin: 0 auto;
}

/* ---- FOOTER ---- */
.footer {
  padding: 40px 24px;
  border-top: 1px solid var(--border);
  text-align: center;
}

.footer p {
  font-size: 0.8rem;
  color: var(--fg-muted);
}

.footer .brand {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  color: var(--fg-secondary);
}

/* ---- NAV ---- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 0 24px;
  background: rgba(10, 10, 10, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  max-width: 1000px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 60px;
}

.nav-logo {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--fg-primary);
  text-decoration: none;
  letter-spacing: -0.02em;
}

.nav-logo span {
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  font-size: 0.9rem;
  color: var(--fg-secondary);
  text-decoration: none;
  transition: color 0.2s;
}

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

.nav-cta {
  background: var(--gradient-accent) !important;
  color: #fff !important;
  padding: 8px 20px;
  border-radius: 100px;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  font-size: 0.85rem !important;
  letter-spacing: 0.02em;
  transition: opacity 0.2s !important;
}

.nav-cta:hover {
  opacity: 0.85;
}

/* Offset hero for fixed nav */
.hero {
  padding-top: 140px;
}

/* ---- SECTION TAG (shared) ---- */
.section-tag {
  display: inline-block;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  padding: 5px 14px;
  border: 1px solid rgba(255, 61, 0, 0.4);
  border-radius: 100px;
  margin-bottom: 20px;
}

/* ---- PRICING ---- */
.pricing {
  padding: 120px 24px;
  background: var(--bg-secondary);
}

.pricing-inner {
  max-width: 1060px;
  margin: 0 auto;
  text-align: center;
}

.pricing h2 {
  font-size: clamp(2rem, 5vw, 3rem);
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}

.pricing-sub {
  color: var(--fg-secondary);
  font-size: 1.05rem;
  margin-bottom: 64px;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 32px;
}

.pricing-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 28px;
  text-align: left;
  position: relative;
  transition: border-color 0.3s, transform 0.3s;
}

.pricing-card:hover {
  border-color: rgba(255, 61, 0, 0.4);
  transform: translateY(-4px);
}

.pricing-popular {
  border-color: var(--accent) !important;
  background: linear-gradient(180deg, rgba(255, 61, 0, 0.06) 0%, var(--bg-card) 100%);
}

.pricing-badge {
  position: absolute;
  top: -13px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gradient-accent);
  color: #fff;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 14px;
  border-radius: 100px;
  white-space: nowrap;
}

.pricing-tier {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-muted);
  margin-bottom: 12px;
}

.pricing-amount {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 3.5rem;
  font-weight: 700;
  color: var(--fg-primary);
  line-height: 1;
  margin-bottom: 4px;
}

.pricing-dollar {
  font-size: 1.8rem;
  vertical-align: top;
  margin-top: 8px;
  display: inline-block;
  color: var(--fg-secondary);
}

.pricing-per {
  font-size: 0.82rem;
  color: var(--fg-muted);
  margin-bottom: 28px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--border);
}

.pricing-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 28px;
}

.pricing-features li {
  font-size: 0.9rem;
  color: var(--fg-secondary);
  padding-left: 20px;
  position: relative;
}

.pricing-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}

.pricing-btn {
  display: block;
  text-align: center;
  padding: 12px 24px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  color: var(--fg-primary);
  text-decoration: none;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.9rem;
  font-weight: 600;
  transition: border-color 0.2s, background 0.2s;
}

.pricing-btn:hover {
  border-color: var(--accent);
  background: rgba(255, 61, 0, 0.08);
}

.pricing-btn-accent {
  background: var(--gradient-accent);
  border-color: transparent !important;
  color: #fff;
}

.pricing-btn-accent:hover {
  opacity: 0.88;
  background: var(--gradient-accent) !important;
}

.pricing-note {
  font-size: 0.85rem;
  color: var(--fg-muted);
}

.pricing-note a {
  color: var(--accent);
  text-decoration: none;
}

/* ---- PORTFOLIO ---- */
.portfolio {
  padding: 120px 24px;
}

.portfolio-inner {
  max-width: 1000px;
  margin: 0 auto;
}

.portfolio h2 {
  font-size: clamp(2rem, 5vw, 3rem);
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}

.portfolio-sub {
  color: var(--fg-secondary);
  font-size: 1.05rem;
  margin-bottom: 56px;
  max-width: 560px;
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-bottom: 32px;
}

.portfolio-card {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  transition: border-color 0.3s, transform 0.3s;
}

.portfolio-card:hover {
  border-color: rgba(255, 61, 0, 0.4);
  transform: translateY(-3px);
}

.portfolio-thumb {
  height: 200px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.portfolio-play {
  width: 52px;
  height: 52px;
  background: rgba(255, 61, 0, 0.85);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: #fff;
  transition: background 0.2s, transform 0.2s;
}

.portfolio-card:hover .portfolio-play {
  background: var(--accent);
  transform: scale(1.1);
}

.portfolio-format {
  position: absolute;
  top: 12px;
  right: 12px;
  background: rgba(0,0,0,0.7);
  border: 1px solid var(--border);
  color: var(--fg-secondary);
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 100px;
}

.portfolio-info {
  padding: 20px;
  background: var(--bg-card);
}

.portfolio-type {
  display: inline-block;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 8px;
}

.portfolio-info p {
  font-size: 0.88rem;
  color: var(--fg-secondary);
  line-height: 1.6;
}

.portfolio-note {
  font-size: 0.85rem;
  color: var(--fg-muted);
}

.portfolio-note a {
  color: var(--accent);
  text-decoration: none;
}

/* ---- SUBMIT ---- */
.submit {
  padding: 120px 24px;
  background: var(--bg-secondary);
}

.submit-inner {
  max-width: 1000px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 80px;
  align-items: start;
}

.submit-left h2 {
  font-size: clamp(2rem, 4vw, 2.8rem);
  letter-spacing: -0.02em;
  margin-bottom: 40px;
  line-height: 1.1;
}

.submit-details {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.submit-detail {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.detail-icon {
  font-size: 1.4rem;
  line-height: 1;
  margin-top: 2px;
  flex-shrink: 0;
}

.submit-detail strong {
  display: block;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.95rem;
  margin-bottom: 4px;
}

.submit-detail p {
  font-size: 0.88rem;
  color: var(--fg-secondary);
  line-height: 1.6;
}

/* Form */
.submit-form {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 20px;
}

.form-field:last-of-type {
  margin-bottom: 24px;
}

.form-field label {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--fg-secondary);
  letter-spacing: 0.02em;
}

.label-optional {
  color: var(--fg-muted);
  font-weight: 400;
  font-family: 'DM Sans', sans-serif;
}

.form-field input,
.form-field select,
.form-field textarea {
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--fg-primary);
  font-family: 'DM Sans', sans-serif;
  font-size: 0.92rem;
  padding: 11px 14px;
  outline: none;
  transition: border-color 0.2s;
  width: 100%;
}

.form-field input::placeholder,
.form-field textarea::placeholder {
  color: var(--fg-muted);
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  border-color: var(--accent);
}

.form-field select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1L6 6L11 1' stroke='%23666' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
  cursor: pointer;
}

.form-field select option {
  background: var(--bg-secondary);
}

.form-field textarea {
  resize: vertical;
  min-height: 80px;
}

/* File drop */
.file-drop {
  position: relative;
}

.file-drop input[type="file"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.file-drop-label {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  border: 1px dashed var(--border);
  border-radius: 8px;
  padding: 24px 16px;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
  background: var(--bg-primary);
}

.file-drop-label:hover {
  border-color: var(--accent);
  background: rgba(255, 61, 0, 0.04);
}

.file-icon {
  font-size: 1.5rem;
}

.file-text {
  font-size: 0.88rem;
  color: var(--fg-secondary);
}

.file-types {
  font-size: 0.75rem;
  color: var(--fg-muted);
}

/* Submit button */
.submit-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 28px;
  background: var(--gradient-accent);
  border: none;
  border-radius: var(--radius);
  color: #fff;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: opacity 0.2s, transform 0.2s;
}

.submit-btn:hover {
  opacity: 0.88;
  transform: translateY(-1px);
}

.submit-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

.btn-arrow {
  font-size: 1.1rem;
}

/* Form messages */
.form-message {
  margin-top: 14px;
  font-size: 0.88rem;
  border-radius: 8px;
  padding: 0;
}

.form-success {
  color: #4ade80;
  background: rgba(74, 222, 128, 0.08);
  border: 1px solid rgba(74, 222, 128, 0.2);
  padding: 12px 16px;
}

.form-error {
  color: #f87171;
  background: rgba(248, 113, 113, 0.08);
  border: 1px solid rgba(248, 113, 113, 0.2);
  padding: 12px 16px;
}

/* ---- RESPONSIVE ---- */
@media (max-width: 768px) {
  .pricing-grid {
    grid-template-columns: 1fr;
  }

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

  .submit-inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .nav-links a:not(.nav-cta) {
    display: none;
  }
}

@media (max-width: 640px) {
  .hero {
    padding: 120px 20px 60px;
    min-height: 90vh;
  }

  .hero-stats {
    gap: 32px;
  }

  .problem,
  .services,
  .pricing,
  .portfolio,
  .process,
  .submit {
    padding: 80px 20px;
  }

  .step {
    flex-direction: column;
    gap: 12px;
  }

  .step-number {
    font-size: 2rem;
  }

  .pain-grid,
  .service-grid {
    grid-template-columns: 1fr;
  }

  .submit-form {
    padding: 24px 20px;
  }
}