/* ===== DESIGN TOKENS ===== */
:root {
  /* Type Scale */
  --text-xs:   clamp(0.75rem,  0.7rem  + 0.25vw, 0.875rem);
  --text-sm:   clamp(0.875rem, 0.8rem  + 0.35vw, 1rem);
  --text-base: clamp(1rem,     0.95rem + 0.25vw, 1.125rem);
  --text-lg:   clamp(1.125rem, 1rem    + 0.75vw, 1.5rem);
  --text-xl:   clamp(1.5rem,   1.2rem  + 1.25vw, 2.25rem);
  --text-2xl:  clamp(2rem,     1.2rem  + 2.5vw,  3.5rem);
  --text-3xl:  clamp(2.5rem,   1rem    + 4vw,    5rem);
  --text-hero: clamp(3rem,     0.5rem  + 7vw,    8rem);

  /* Spacing */
  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;
  --radius-full: 9999px;

  /* Transitions */
  --transition-interactive: 180ms cubic-bezier(0.16, 1, 0.3, 1);

  /* Content widths */
  --content-narrow: 640px;
  --content-default: 960px;
  --content-wide: 1200px;

  /* Fonts */
  --font-display: 'Space Grotesk', 'Helvetica Neue', sans-serif;
  --font-body: 'Inter', 'Helvetica Neue', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
}

/* ===== COLOR — DARK NEON AESTHETIC ===== */
:root, [data-theme="light"], [data-theme="dark"] {
  --color-bg:             #050507;
  --color-surface:        #0c0c12;
  --color-surface-2:      #131320;
  --color-surface-offset: #0f0f18;
  --color-divider:        #1e1e32;
  --color-border:         #2a2a45;
  --color-text:           #f0f0f5;
  --color-text-muted:     #8888aa;
  --color-text-faint:     #4a4a66;
  --color-text-inverse:   #050507;

  /* Neon Green Primary */
  --color-primary:        #00ff88;
  --color-primary-hover:  #00dd77;
  --color-primary-active: #00bb66;
  --color-primary-dim:    rgba(0, 255, 136, 0.1);
  --color-primary-glow:   rgba(0, 255, 136, 0.25);

  /* Hot Pink Accent */
  --color-accent:         #ff3388;
  --color-accent-hover:   #ee2277;
  --color-accent-dim:     rgba(255, 51, 136, 0.1);

  /* Electric Blue */
  --color-blue:           #3388ff;
  --color-blue-dim:       rgba(51, 136, 255, 0.1);

  /* Purple */
  --color-purple:         #8855ff;

  /* Status */
  --color-success:        #00ff88;
  --color-warning:        #ffaa00;
  --color-error:          #ff3344;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.4);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.5);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.6);
  --shadow-neon: 0 0 30px rgba(0, 255, 136, 0.15);
  --shadow-neon-strong: 0 0 60px rgba(0, 255, 136, 0.25);
}

/* ===== GLOBAL ===== */
body {
  background: var(--color-bg);
  color: var(--color-text);
  overflow-x: hidden;
}

.container {
  width: 100%;
  max-width: var(--content-wide);
  margin: 0 auto;
  padding-inline: var(--space-6);
}

/* ===== NOISE OVERLAY ===== */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 999;
  opacity: 0.03;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ===== HEADER ===== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: var(--space-3) 0;
  background: rgba(5, 5, 7, 0.9);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-divider);
}

.header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  text-decoration: none;
  color: var(--color-text);
}

.logo-mark {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1;
}

.logo-text {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  list-style: none;
}

.nav-links a {
  color: var(--color-text-muted);
  text-decoration: none;
  font-size: var(--text-sm);
  font-weight: 500;
  transition: color var(--transition-interactive);
}

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

.nav-cta {
  background: var(--color-primary) !important;
  color: var(--color-bg) !important;
  padding: var(--space-2) var(--space-5) !important;
  border-radius: var(--radius-full);
  font-weight: 700 !important;
  font-size: var(--text-sm) !important;
  text-decoration: none !important;
  display: inline-block;
  transition: all 0.2s !important;
}

.nav-cta:hover {
  box-shadow: var(--shadow-neon);
  transform: translateY(-1px);
}

.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-2);
}

.mobile-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-primary);
  border-radius: 2px;
}

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-32) var(--space-6) var(--space-16);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 50% 50% at 50% 30%, rgba(0, 255, 136, 0.08), transparent 70%),
    radial-gradient(ellipse 30% 30% at 20% 60%, rgba(255, 51, 136, 0.05), transparent),
    radial-gradient(ellipse 30% 30% at 80% 70%, rgba(136, 85, 255, 0.05), transparent);
  pointer-events: none;
}

/* Grid lines background */
.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,255,136,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,255,136,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 70% 70% at center, black, transparent);
  pointer-events: none;
}

.hero-content {
  position: relative;
  max-width: 950px;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: var(--color-primary-dim);
  border: 1px solid rgba(0, 255, 136, 0.2);
  border-radius: var(--radius-full);
  padding: var(--space-1) var(--space-5);
  font-size: var(--text-xs);
  font-family: var(--font-mono);
  color: var(--color-primary);
  font-weight: 600;
  margin-bottom: var(--space-8);
  letter-spacing: 0.03em;
}

.hero-tag .dot {
  width: 8px;
  height: 8px;
  background: var(--color-primary);
  border-radius: 50%;
  animation: blink 1.5s step-end infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

.hero h1 {
  font-family: var(--font-display);
  font-size: var(--text-hero);
  font-weight: 700;
  line-height: 0.95;
  letter-spacing: -0.04em;
  margin-bottom: var(--space-6);
}

.hero h1 .neon {
  color: var(--color-primary);
  text-shadow: 0 0 40px rgba(0, 255, 136, 0.4), 0 0 80px rgba(0, 255, 136, 0.15);
}

.hero h1 .pink {
  color: var(--color-accent);
  text-shadow: 0 0 40px rgba(255, 51, 136, 0.4);
}

.hero-sub {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: 650px;
  margin: 0 auto var(--space-8);
  line-height: 1.6;
}

.hero-sub strong {
  color: var(--color-text);
}

.hero-price {
  display: inline-flex;
  align-items: baseline;
  gap: var(--space-2);
  margin-bottom: var(--space-8);
}

.hero-price .dollar {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 800;
  color: var(--color-primary);
  text-shadow: 0 0 30px rgba(0, 255, 136, 0.3);
  line-height: 1;
}

.hero-price .per {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  font-weight: 500;
}

.hero-ctas {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: var(--space-6);
}

.btn-neon {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: var(--color-primary);
  color: var(--color-bg);
  padding: var(--space-4) var(--space-10);
  border-radius: var(--radius-full);
  font-weight: 800;
  font-size: var(--text-base);
  font-family: var(--font-display);
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: all 0.2s;
  box-shadow: var(--shadow-neon);
  letter-spacing: -0.01em;
}

.btn-neon:hover {
  box-shadow: var(--shadow-neon-strong);
  transform: translateY(-2px) scale(1.02);
}

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: transparent;
  color: var(--color-text-muted);
  padding: var(--space-4) var(--space-8);
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: var(--text-sm);
  text-decoration: none;
  border: 1px solid var(--color-border);
  cursor: pointer;
  transition: all 0.2s;
}

.btn-ghost:hover {
  background: var(--color-surface-2);
  color: var(--color-text);
  border-color: var(--color-text-faint);
}

.hero-proof {
  display: flex;
  justify-content: center;
  gap: var(--space-10);
  margin-top: var(--space-10);
}

.proof-item {
  text-align: center;
}

.proof-num {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
}

.proof-label {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  margin-top: var(--space-1);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 500;
}

/* ===== MARQUEE ===== */
.marquee-section {
  padding: var(--space-6) 0;
  border-top: 1px solid var(--color-divider);
  border-bottom: 1px solid var(--color-divider);
  overflow: hidden;
  background: var(--color-surface);
}

.marquee-track {
  display: flex;
  animation: marquee 25s linear infinite;
  width: max-content;
}

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

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

.marquee-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: 0 var(--space-10);
  white-space: nowrap;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-muted);
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.marquee-item .sep {
  color: var(--color-primary);
  font-size: var(--text-base);
}

/* ===== SECTIONS ===== */
.section {
  padding: clamp(var(--space-16), 8vw, var(--space-32)) 0;
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto var(--space-12);
}

.section-tag {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-3);
}

.section-title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: var(--space-4);
  line-height: 1.05;
}

.section-desc {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* ===== HOW IT WORKS ===== */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.step-card {
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  position: relative;
  transition: all 0.3s;
  overflow: hidden;
}

.step-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--color-primary), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}

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

.step-card:hover {
  border-color: rgba(0, 255, 136, 0.3);
  transform: translateY(-4px);
  box-shadow: 0 8px 32px rgba(0, 255, 136, 0.08);
}

.step-num {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-4);
  opacity: 0.6;
}

.step-card h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  margin-bottom: var(--space-2);
  letter-spacing: -0.01em;
}

.step-card p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* ===== BENTO FEATURES ===== */
.bento-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto auto;
  gap: var(--space-4);
}

.bento-card {
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  transition: all 0.3s;
  position: relative;
  overflow: hidden;
}

.bento-card:hover {
  border-color: rgba(0, 255, 136, 0.2);
}

.bento-card.wide {
  grid-column: span 2;
}

.bento-card.tall {
  grid-row: span 2;
}

.bento-icon {
  font-size: 2rem;
  margin-bottom: var(--space-4);
  line-height: 1;
}

.bento-card h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  margin-bottom: var(--space-2);
  letter-spacing: -0.01em;
}

.bento-card p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
}

.bento-highlight {
  font-family: var(--font-mono);
  font-size: var(--text-2xl);
  font-weight: 800;
  color: var(--color-primary);
  text-shadow: 0 0 30px rgba(0, 255, 136, 0.3);
  margin-top: var(--space-4);
  line-height: 1;
}

/* ===== ORDER FORM ===== */
.order-section {
  background: var(--color-surface);
  border-top: 1px solid var(--color-divider);
  border-bottom: 1px solid var(--color-divider);
}

.order-grid {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: var(--space-10);
  align-items: start;
}

.order-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.form-group.full {
  grid-column: 1 / -1;
}

.form-group label {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
}

.form-group label .req {
  color: var(--color-accent);
}

.form-group input,
.form-group select,
.form-group textarea {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-sm);
  color: var(--color-text);
  transition: border-color var(--transition-interactive), box-shadow var(--transition-interactive);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-dim);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--color-text-faint);
}

.form-group textarea {
  min-height: 100px;
  resize: vertical;
}

.file-drop {
  border: 2px dashed var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-interactive);
  position: relative;
}

.file-drop:hover {
  border-color: var(--color-primary);
  background: var(--color-primary-dim);
}

.file-drop input {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
}

.file-drop .icon {
  font-size: 2rem;
  margin-bottom: var(--space-2);
}

.file-drop p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.file-drop p strong {
  color: var(--color-primary);
}

.file-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-top: var(--space-3);
}

.file-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--color-surface-2);
  border-radius: var(--radius-sm);
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-xs);
}

.file-item .file-name {
  color: var(--color-text);
  font-weight: 500;
  font-family: var(--font-mono);
}

.file-item .remove-file {
  color: var(--color-error);
  cursor: pointer;
  font-weight: 700;
  padding: 2px 6px;
}

/* ===== PRICE CARD ===== */
.price-card {
  background: var(--color-bg);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  position: sticky;
  top: calc(60px + var(--space-4));
}

.price-card-header {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  margin-bottom: var(--space-6);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.price-card-header span {
  color: var(--color-primary);
}

.price-breakdown {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
}

.price-line {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--text-sm);
}

.price-line .label {
  color: var(--color-text-muted);
}

.price-line .value {
  font-weight: 600;
  color: var(--color-text);
  font-variant-numeric: tabular-nums;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
}

.price-divider {
  height: 1px;
  background: var(--color-divider);
  margin: var(--space-2) 0;
}

.price-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.price-total .label {
  font-size: var(--text-base);
  font-weight: 700;
}

.price-total .amount {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 800;
  color: var(--color-primary);
  text-shadow: 0 0 20px rgba(0, 255, 136, 0.3);
  font-variant-numeric: tabular-nums;
}

.price-note {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  margin-top: var(--space-3);
  line-height: 1.5;
  font-family: var(--font-mono);
}

.submit-btn {
  width: 100%;
  background: var(--color-primary);
  color: var(--color-bg);
  padding: var(--space-4);
  border-radius: var(--radius-lg);
  font-weight: 800;
  font-size: var(--text-base);
  font-family: var(--font-display);
  border: none;
  cursor: pointer;
  margin-top: var(--space-6);
  transition: all 0.2s;
  box-shadow: var(--shadow-neon);
  letter-spacing: -0.01em;
}

.submit-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-neon-strong);
}

.submit-btn:disabled {
  opacity: 0.3;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.turnitin-badge {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-top: var(--space-4);
  padding: var(--space-3);
  background: var(--color-primary-dim);
  border: 1px solid rgba(0, 255, 136, 0.15);
  border-radius: var(--radius-md);
  font-size: var(--text-xs);
  color: var(--color-primary);
  font-weight: 600;
  font-family: var(--font-mono);
}

/* ===== DISCLAIMER ===== */
.disclaimer-section {
  padding: var(--space-12) 0;
  border-top: 1px solid var(--color-divider);
  border-bottom: 1px solid var(--color-divider);
  background: linear-gradient(135deg, rgba(255, 51, 136, 0.03), rgba(136, 85, 255, 0.03));
}

.disclaimer-box {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.disclaimer-box .tag {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 700;
  margin-bottom: var(--space-4);
}

.disclaimer-box h3 {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  margin-bottom: var(--space-4);
  letter-spacing: -0.02em;
}

.disclaimer-box p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.8;
  max-width: 650px;
  margin: 0 auto;
}

.disclaimer-box p .pink {
  color: var(--color-accent);
}

/* ===== TESTIMONIALS ===== */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}

.review-card {
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
}

.review-stars {
  color: var(--color-warning);
  font-size: var(--text-sm);
  margin-bottom: var(--space-3);
  letter-spacing: 2px;
}

.review-card blockquote {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: var(--space-4);
}

.review-author {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.review-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--color-primary-dim);
  border: 1px solid rgba(0, 255, 136, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: var(--text-xs);
  color: var(--color-primary);
  font-family: var(--font-mono);
}

.review-info .name {
  font-size: var(--text-sm);
  font-weight: 600;
}

.review-info .detail {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}

/* ===== FAQ ===== */
.faq-list {
  max-width: 750px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.faq-item {
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color var(--transition-interactive);
}

.faq-item.active {
  border-color: rgba(0, 255, 136, 0.3);
}

.faq-q {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-5) var(--space-6);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
  cursor: pointer;
  text-align: left;
  background: none;
  border: none;
}

.faq-q .arrow {
  color: var(--color-primary);
  font-size: var(--text-base);
  transition: transform 0.3s;
}

.faq-item.active .faq-q .arrow {
  transform: rotate(180deg);
}

.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.faq-a-inner {
  padding: 0 var(--space-6) var(--space-5);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* ===== CTA BANNER ===== */
.cta-banner {
  padding: clamp(var(--space-16), 6vw, var(--space-24)) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 50% 60% at 50% 50%, rgba(0, 255, 136, 0.06), transparent);
  pointer-events: none;
}

.cta-banner h2 {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: var(--space-4);
  position: relative;
}

.cta-banner p {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  margin-bottom: var(--space-8);
  position: relative;
}

/* ===== FOOTER ===== */
.footer {
  padding: var(--space-12) 0 var(--space-6);
  border-top: 1px solid var(--color-divider);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-8);
  margin-bottom: var(--space-10);
}

.footer-brand p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-top: var(--space-3);
  max-width: 280px;
}

.footer-col h4 {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  margin-bottom: var(--space-4);
  color: var(--color-text);
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.footer-col a {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color var(--transition-interactive);
}

.footer-col a:hover {
  color: var(--color-primary);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-divider);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  font-family: var(--font-mono);
}

.footer-bottom a {
  color: var(--color-text-faint);
  text-decoration: none;
}

.footer-bottom a:hover {
  color: var(--color-primary);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .order-grid {
    grid-template-columns: 1fr;
  }
  .price-card {
    position: static;
  }
  .bento-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .bento-card.wide {
    grid-column: span 2;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-divider);
    flex-direction: column;
    padding: var(--space-6);
    gap: var(--space-4);
  }
  .nav-links.open {
    display: flex;
  }
  .mobile-toggle {
    display: flex;
  }
  .hero-proof {
    flex-wrap: wrap;
    gap: var(--space-6);
  }
  .steps-grid {
    grid-template-columns: 1fr;
  }
  .bento-grid {
    grid-template-columns: 1fr;
  }
  .bento-card.wide {
    grid-column: span 1;
  }
  .reviews-grid {
    grid-template-columns: 1fr;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }
  .footer-bottom {
    flex-direction: column;
    gap: var(--space-3);
    text-align: center;
  }
}

/* ===== ANIMATIONS ===== */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===== MODAL ===== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(12px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 200;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal {
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-xl);
  padding: var(--space-10);
  max-width: 480px;
  width: 90%;
  text-align: center;
  transform: scale(0.9);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-overlay.active .modal {
  transform: scale(1);
}

.modal-check {
  font-size: 3rem;
  margin-bottom: var(--space-4);
}

.modal h3 {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  margin-bottom: var(--space-3);
}

.modal p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: var(--space-6);
}

/* ===== ORDER STEP SYSTEM ===== */
.order-step {
  display: none;
}
.order-step.active {
  display: block;
}

.order-layout {
  max-width: 800px;
  margin: 0 auto;
}

/* ===== FORM SECTION LABELS ===== */
.form-section-label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
  margin-bottom: var(--space-4);
  padding-bottom: var(--space-2);
  border-bottom: 1px solid var(--color-divider);
}

.label-note {
  font-weight: 400;
  color: var(--color-text-faint);
  font-size: var(--text-xs);
  text-transform: none;
  letter-spacing: normal;
}

/* ===== RADIO PILLS ===== */
.radio-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.radio-pill {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-sm);
  cursor: pointer;
  transition: all var(--transition-interactive);
  color: var(--color-text-muted);
  font-weight: 500;
}

.radio-pill input {
  display: none;
}

.radio-pill:has(input:checked) {
  background: var(--color-primary-dim);
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.radio-pill:hover {
  border-color: var(--color-primary);
}

/* ===== UPLOAD SECTION ===== */
.upload-section {
  margin-top: var(--space-8);
  padding: var(--space-6);
  background: var(--color-surface-2);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-xl);
}

.upload-header {
  margin-bottom: var(--space-4);
}

.upload-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  margin-bottom: var(--space-1);
}

.upload-subtitle {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.upload-warning {
  display: flex;
  gap: var(--space-3);
  background: rgba(255, 170, 0, 0.08);
  border: 1px solid rgba(255, 170, 0, 0.2);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  margin-bottom: var(--space-6);
  font-size: var(--text-sm);
  color: var(--color-warning);
  line-height: 1.6;
}

.upload-warning strong {
  color: var(--color-warning);
  display: block;
  margin-bottom: var(--space-1);
}

.warning-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.file-hint {
  font-size: 0.7rem !important;
  color: var(--color-text-faint) !important;
  margin-top: var(--space-1);
  font-style: italic;
}

/* ===== FORM FOOTER NOTE ===== */
.form-footer-note {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  text-align: center;
  margin-top: var(--space-4);
  line-height: 1.6;
  font-family: var(--font-mono);
}

/* ===== STEP 1 SUBMIT BUTTON ===== */
.submit-step1 {
  font-size: var(--text-base) !important;
  padding: var(--space-5) var(--space-8) !important;
}

.submit-step1:disabled {
  opacity: 0.3;
  cursor: not-allowed;
  box-shadow: none;
  transform: none;
}

/* ===== QUOTE PAGE (STEP 2) ===== */
.quote-page {
  max-width: 650px;
  margin: 0 auto;
}

.back-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  font-weight: 500;
  cursor: pointer;
  background: none;
  border: none;
  margin-bottom: var(--space-6);
  transition: color var(--transition-interactive);
  padding: var(--space-2) 0;
}

.back-btn:hover {
  color: var(--color-primary);
}

.quote-card {
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
}

.quote-header {
  margin-bottom: var(--space-6);
}

.quote-tag {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
  margin-bottom: var(--space-2);
}

.quote-header h3 {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
}

.quote-summary {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.quote-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--text-sm);
}

.quote-row.dim {
  opacity: 0.5;
}

.ql {
  color: var(--color-text-muted);
}

.qv {
  font-weight: 600;
  color: var(--color-text);
  text-align: right;
  max-width: 60%;
}

.qv.mono {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
}

.neon-text {
  color: var(--color-primary) !important;
  font-family: var(--font-display);
  font-size: var(--text-lg) !important;
  font-weight: 800;
}

.free-tag {
  color: var(--color-primary) !important;
  font-family: var(--font-mono);
  font-size: var(--text-xs) !important;
  background: var(--color-primary-dim);
  padding: 2px 8px;
  border-radius: var(--radius-full);
  font-weight: 600;
}

.quote-divider {
  height: 1px;
  background: var(--color-divider);
  margin: var(--space-2) 0;
}

.quote-total-box {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--color-bg);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  padding: var(--space-5) var(--space-6);
  margin-top: var(--space-6);
}

.quote-total-label {
  font-size: var(--text-base);
  font-weight: 700;
}

.quote-total-price {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 800;
  color: var(--color-primary);
  text-shadow: 0 0 30px rgba(0, 255, 136, 0.3);
}

.quote-free-note {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  text-align: center;
  margin-top: var(--space-3);
  line-height: 1.5;
}

.quote-includes {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2);
  margin-top: var(--space-6);
}

.qi-item {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  padding: var(--space-2);
}

@media (max-width: 600px) {
  .quote-includes {
    grid-template-columns: 1fr;
  }
  .upload-section {
    padding: var(--space-4);
  }
  .upload-warning {
    flex-direction: column;
  }
}

/* ===== FLOATING CONTACT BUTTONS ===== */
.floating-contact {
  position: fixed;
  bottom: 24px;
  right: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  z-index: 9999;
}
.floating-btn {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  text-decoration: none;
  box-shadow: 0 4px 16px rgba(0,0,0,.35);
  transition: transform .2s ease, box-shadow .2s ease;
}
.floating-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 24px rgba(0,0,0,.45);
}
.floating-whatsapp {
  background: #25D366;
}
.floating-email {
  background: var(--color-primary, #a855f7);
}
@media (max-width: 600px) {
  .floating-contact {
    bottom: 16px;
    right: 16px;
  }
  .floating-btn {
    width: 50px;
    height: 50px;
  }