/* ==========================================================================
   Flash2web.net — Design System & Styles
   Premium dark-mode single-page website
   ========================================================================== */

/* ---------- Google Fonts ---------- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700;800;900&display=swap');

/* ---------- Design Tokens ---------- */
:root {
  /* Colors — Premium Tech Palette */
  --c-primary:       #7C3AED;
  --c-primary-light: #A78BFA;
  --c-primary-dark:  #5B21B6;
  --c-secondary:     #06B6D4;
  --c-secondary-light:#22D3EE;
  --c-accent:        #F59E0B;
  --c-accent-hot:    #EF4444;
  --c-success:       #10B981;

  --c-bg-deep:       #050816;
  --c-bg:            #0A0E1A;
  --c-bg-surface:    #111631;
  --c-bg-card:       rgba(17, 22, 49, 0.6);
  --c-bg-glass:      rgba(17, 22, 49, 0.35);

  --c-text:          #F0F2FF;
  --c-text-secondary:#8B92B0;
  --c-text-muted:    #5B6178;
  --c-border:        rgba(124, 58, 237, 0.15);
  --c-border-hover:  rgba(124, 58, 237, 0.4);

  /* Gradients */
  --g-primary:   linear-gradient(135deg, #7C3AED 0%, #06B6D4 100%);
  --g-primary-r: linear-gradient(135deg, #06B6D4 0%, #7C3AED 100%);
  --g-hero:      linear-gradient(180deg, #050816 0%, #0A0E1A 40%, #111631 100%);
  --g-card:      linear-gradient(145deg, rgba(124,58,237,0.08) 0%, rgba(6,182,212,0.05) 100%);
  --g-text:      linear-gradient(135deg, #A78BFA 0%, #22D3EE 50%, #F59E0B 100%);

  /* Typography */
  --ff-heading: 'Outfit', sans-serif;
  --ff-body:    'Inter', sans-serif;

  --fs-hero:    clamp(2.8rem, 6vw, 5.5rem);
  --fs-h1:      clamp(2.2rem, 5vw, 4rem);
  --fs-h2:      clamp(1.8rem, 3.5vw, 3rem);
  --fs-h3:      clamp(1.2rem, 2vw, 1.6rem);
  --fs-body:    clamp(0.95rem, 1.2vw, 1.1rem);
  --fs-small:   clamp(0.8rem, 1vw, 0.9rem);
  --fs-xs:      0.75rem;

  --fw-light:   300;
  --fw-regular: 400;
  --fw-medium:  500;
  --fw-semi:    600;
  --fw-bold:    700;
  --fw-black:   900;

  --lh-tight:   1.1;
  --lh-heading: 1.2;
  --lh-body:    1.7;

  /* Spacing */
  --s-xs:   0.25rem;
  --s-sm:   0.5rem;
  --s-md:   1rem;
  --s-lg:   1.5rem;
  --s-xl:   2rem;
  --s-2xl:  3rem;
  --s-3xl:  4rem;
  --s-4xl:  6rem;
  --s-5xl:  8rem;

  /* Layout */
  --max-w:     1280px;
  --max-w-sm:  960px;
  --nav-h:     72px;

  /* Borders & Radius */
  --r-sm:  8px;
  --r-md:  12px;
  --r-lg:  20px;
  --r-xl:  28px;
  --r-full:50%;

  /* Shadows */
  --shadow-sm:   0 2px 8px rgba(0,0,0,0.2);
  --shadow-md:   0 8px 32px rgba(0,0,0,0.3);
  --shadow-lg:   0 16px 64px rgba(0,0,0,0.4);
  --shadow-glow: 0 0 30px rgba(124,58,237,0.3), 0 0 60px rgba(6,182,212,0.15);
  --shadow-glow-sm: 0 0 15px rgba(124,58,237,0.2);

  /* Transitions */
  --t-fast:   150ms ease;
  --t-base:   300ms ease;
  --t-slow:   500ms ease;
  --t-spring: 500ms cubic-bezier(0.34, 1.56, 0.64, 1);

  /* Glass */
  --glass-blur:  20px;
  --glass-bg:    rgba(17, 22, 49, 0.4);
  --glass-border:rgba(255, 255, 255, 0.06);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-h);
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--ff-body);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  color: var(--c-text);
  background: var(--c-bg);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

ul, ol {
  list-style: none;
}

button, input, textarea, select {
  font: inherit;
  color: inherit;
  border: none;
  outline: none;
  background: none;
}

button {
  cursor: pointer;
}

/* ---------- Utility Classes ---------- */
.container {
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--s-lg);
}

.container--sm {
  max-width: var(--max-w-sm);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  border: 0;
}

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

.text-gradient-primary {
  background: var(--g-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ---------- Section Base ---------- */
.section {
  padding: var(--s-5xl) 0;
  position: relative;
}

.section--alt {
  background: var(--c-bg-surface);
}

.section__header {
  text-align: center;
  margin-bottom: var(--s-4xl);
}

.section__tag {
  display: inline-flex;
  align-items: center;
  gap: var(--s-sm);
  font-family: var(--ff-body);
  font-size: var(--fs-xs);
  font-weight: var(--fw-semi);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--c-secondary);
  background: rgba(6,182,212,0.1);
  border: 1px solid rgba(6,182,212,0.2);
  padding: var(--s-xs) var(--s-md);
  border-radius: 100px;
  margin-bottom: var(--s-lg);
}

.section__title {
  font-family: var(--ff-heading);
  font-size: var(--fs-h2);
  font-weight: var(--fw-bold);
  line-height: var(--lh-heading);
  margin-bottom: var(--s-md);
}

.section__subtitle {
  font-size: var(--fs-body);
  color: var(--c-text-secondary);
  max-width: 640px;
  margin: 0 auto;
}

/* ---------- Scroll Reveal ---------- */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

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

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ==========================================================================
   NAVIGATION
   ========================================================================== */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-h);
  z-index: 1000;
  transition: background var(--t-base), box-shadow var(--t-base), backdrop-filter var(--t-base);
}

.nav.scrolled {
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  box-shadow: 0 1px 0 var(--glass-border), var(--shadow-sm);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: var(--s-sm);
  font-family: var(--ff-heading);
  font-size: 1.4rem;
  font-weight: var(--fw-bold);
  z-index: 1001;
}

.nav__logo img {
  width: 36px;
  height: 36px;
  border-radius: var(--r-sm);
}

.nav__logo-text span {
  font-weight: var(--fw-light);
  color: var(--c-text-secondary);
  font-size: 0.85rem;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: var(--s-xl);
}

.nav__link {
  font-size: var(--fs-small);
  font-weight: var(--fw-medium);
  color: var(--c-text-secondary);
  transition: color var(--t-fast);
  position: relative;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--g-primary);
  border-radius: 2px;
  transition: width var(--t-base);
}

.nav__link:hover,
.nav__link.active {
  color: var(--c-text);
}

.nav__link:hover::after,
.nav__link.active::after {
  width: 100%;
}

/* Language toggle */
.nav__lang {
  display: flex;
  align-items: center;
  gap: 2px;
  background: rgba(255,255,255,0.05);
  border-radius: 100px;
  padding: 2px;
  border: 1px solid var(--c-border);
}

.nav__lang-btn {
  padding: 4px 12px;
  font-size: var(--fs-xs);
  font-weight: var(--fw-semi);
  border-radius: 100px;
  transition: all var(--t-fast);
  color: var(--c-text-muted);
}

.nav__lang-btn.active {
  background: var(--c-primary);
  color: var(--c-text);
}

.nav__lang-btn:hover:not(.active) {
  color: var(--c-text);
}

/* CTA button in nav */
.nav__cta {
  display: none;
}

/* Hamburger */
.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  height: 28px;
  justify-content: center;
  z-index: 1001;
  background: none;
  border: none;
  cursor: pointer;
}

.nav__hamburger span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--c-text);
  border-radius: 2px;
  transition: transform var(--t-base), opacity var(--t-fast);
}

.nav__hamburger.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav__hamburger.active span:nth-child(2) {
  opacity: 0;
}
.nav__hamburger.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile menu overlay */
.nav__mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(5, 8, 22, 0.97);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--s-2xl);
  z-index: 999;
  opacity: 0;
  transition: opacity var(--t-base);
}

.nav__mobile-menu.open {
  display: flex;
  opacity: 1;
}

.nav__mobile-menu a {
  font-family: var(--ff-heading);
  font-size: 1.8rem;
  font-weight: var(--fw-semi);
  color: var(--c-text-secondary);
  transition: color var(--t-fast);
}

.nav__mobile-menu a:hover {
  color: var(--c-text);
}

/* ==========================================================================
   BUTTONS
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--s-sm);
  padding: 14px 32px;
  font-family: var(--ff-body);
  font-size: var(--fs-small);
  font-weight: var(--fw-semi);
  border-radius: var(--r-md);
  transition: all var(--t-base);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}

.btn--primary {
  background: var(--g-primary);
  color: var(--c-text);
  box-shadow: 0 4px 20px rgba(124,58,237,0.3);
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(124,58,237,0.4), var(--shadow-glow-sm);
}

.btn--primary:active {
  transform: translateY(0);
}

.btn--secondary {
  background: transparent;
  color: var(--c-text);
  border: 1px solid var(--c-border-hover);
}

.btn--secondary:hover {
  background: rgba(124,58,237,0.08);
  border-color: var(--c-primary-light);
  transform: translateY(-2px);
}

.btn--lg {
  padding: 18px 40px;
  font-size: var(--fs-body);
  border-radius: var(--r-lg);
}

.btn__icon {
  width: 18px;
  height: 18px;
}

/* ==========================================================================
   HERO
   ========================================================================== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: var(--nav-h);
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.5;
}

.hero__bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg,
    rgba(5,8,22,0.3) 0%,
    rgba(10,14,26,0.6) 50%,
    var(--c-bg) 100%
  );
}

/* Animated grid overlay */
.hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(124,58,237,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(124,58,237,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  z-index: 1;
  animation: grid-drift 20s linear infinite;
}

@keyframes grid-drift {
  0%   { transform: translate(0, 0); }
  100% { transform: translate(60px, 60px); }
}

/* Floating orbs */
.hero__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  z-index: 1;
  animation: orb-float 8s ease-in-out infinite;
}

.hero__orb--1 {
  width: 400px;
  height: 400px;
  background: rgba(124,58,237,0.15);
  top: 10%;
  right: -5%;
  animation-duration: 10s;
}

.hero__orb--2 {
  width: 300px;
  height: 300px;
  background: rgba(6,182,212,0.12);
  bottom: 15%;
  left: -3%;
  animation-delay: -3s;
  animation-duration: 12s;
}

.hero__orb--3 {
  width: 200px;
  height: 200px;
  background: rgba(245,158,11,0.08);
  top: 40%;
  left: 50%;
  animation-delay: -5s;
}

@keyframes orb-float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33%      { transform: translate(20px, -30px) scale(1.05); }
  66%      { transform: translate(-15px, 15px) scale(0.95); }
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: 800px;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--s-sm);
  background: rgba(124,58,237,0.1);
  border: 1px solid rgba(124,58,237,0.25);
  border-radius: 100px;
  padding: 6px 18px;
  font-size: var(--fs-xs);
  font-weight: var(--fw-semi);
  color: var(--c-primary-light);
  margin-bottom: var(--s-xl);
  animation: badge-glow 3s ease-in-out infinite;
}

@keyframes badge-glow {
  0%, 100% { box-shadow: 0 0 0 rgba(124,58,237,0); }
  50%      { box-shadow: 0 0 20px rgba(124,58,237,0.15); }
}

.hero__badge-dot {
  width: 6px;
  height: 6px;
  background: var(--c-success);
  border-radius: 50%;
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50%      { opacity: 0.4; }
}

.hero__title {
  font-family: var(--ff-heading);
  font-size: var(--fs-hero);
  font-weight: var(--fw-black);
  line-height: var(--lh-tight);
  margin-bottom: var(--s-xl);
  letter-spacing: -0.02em;
}

.hero__subtitle {
  font-size: clamp(1.05rem, 1.5vw, 1.25rem);
  color: var(--c-text-secondary);
  line-height: var(--lh-body);
  margin-bottom: var(--s-2xl);
  max-width: 600px;
}

.hero__actions {
  display: flex;
  gap: var(--s-md);
  flex-wrap: wrap;
  margin-bottom: var(--s-3xl);
}

/* Stats strip */
.hero__stats {
  display: flex;
  gap: var(--s-3xl);
  flex-wrap: wrap;
}

.hero__stat {
  text-align: left;
}

.hero__stat-value {
  font-family: var(--ff-heading);
  font-size: 2rem;
  font-weight: var(--fw-bold);
  line-height: 1;
  margin-bottom: var(--s-xs);
}

.hero__stat-label {
  font-size: var(--fs-xs);
  color: var(--c-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* ==========================================================================
   SERVICE CARDS
   ========================================================================== */
.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s-xl);
}

.service-card {
  position: relative;
  background: var(--c-bg-card);
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  padding: var(--s-2xl);
  transition: all var(--t-slow);
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--g-card);
  opacity: 0;
  transition: opacity var(--t-slow);
}

.service-card:hover {
  border-color: var(--c-border-hover);
  transform: translateY(-8px);
  box-shadow: var(--shadow-glow);
}

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

.service-card__icon {
  position: relative;
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(124,58,237,0.1);
  border-radius: var(--r-md);
  margin-bottom: var(--s-lg);
  transition: background var(--t-base);
}

.service-card:hover .service-card__icon {
  background: rgba(124,58,237,0.2);
}

.service-card__icon svg {
  width: 28px;
  height: 28px;
  color: var(--c-primary-light);
}

.service-card__title {
  position: relative;
  font-family: var(--ff-heading);
  font-size: var(--fs-h3);
  font-weight: var(--fw-bold);
  margin-bottom: var(--s-md);
}

.service-card__desc {
  position: relative;
  color: var(--c-text-secondary);
  margin-bottom: var(--s-lg);
  font-size: var(--fs-small);
  line-height: var(--lh-body);
}

.service-card__features {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--s-sm);
}

.service-card__feature {
  display: flex;
  align-items: center;
  gap: var(--s-sm);
  font-size: var(--fs-small);
  color: var(--c-text-secondary);
}

.service-card__feature svg {
  width: 16px;
  height: 16px;
  color: var(--c-secondary);
  flex-shrink: 0;
}

/* ==========================================================================
   STATS / VELOCITY SECTION
   ========================================================================== */
.velocity {
  background: var(--c-bg-deep);
  position: relative;
  overflow: hidden;
}

.velocity::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 600px 400px at 20% 50%, rgba(124,58,237,0.08) 0%, transparent 70%),
    radial-gradient(ellipse 400px 300px at 80% 50%, rgba(6,182,212,0.06) 0%, transparent 70%);
}

.velocity__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--s-xl);
  position: relative;
}

.stat-card {
  text-align: center;
  padding: var(--s-2xl) var(--s-lg);
  border-radius: var(--r-lg);
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  transition: transform var(--t-base), box-shadow var(--t-base);
}

.stat-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow-sm);
}

.stat-card__value {
  font-family: var(--ff-heading);
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: var(--fw-black);
  line-height: 1;
  margin-bottom: var(--s-sm);
}

.stat-card__label {
  font-size: var(--fs-small);
  color: var(--c-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* ==========================================================================
   TECH STACK
   ========================================================================== */
.tech__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: var(--s-lg);
  max-width: 900px;
  margin: 0 auto;
}

.tech-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--s-sm);
  padding: var(--s-lg);
  border-radius: var(--r-md);
  background: rgba(255,255,255,0.02);
  border: 1px solid transparent;
  transition: all var(--t-base);
}

.tech-item:hover {
  background: rgba(124,58,237,0.06);
  border-color: var(--c-border);
  transform: translateY(-4px);
}

.tech-item__icon {
  font-size: 2rem;
  line-height: 1;
}

.tech-item__name {
  font-size: var(--fs-xs);
  font-weight: var(--fw-semi);
  color: var(--c-text-secondary);
  text-align: center;
}

/* ==========================================================================
   WHY CHOOSE US
   ========================================================================== */
.why__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--s-xl);
}

.why-card {
  display: flex;
  gap: var(--s-lg);
  padding: var(--s-2xl);
  border-radius: var(--r-lg);
  background: var(--c-bg-card);
  border: 1px solid var(--c-border);
  transition: all var(--t-base);
}

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

.why-card__icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(6,182,212,0.1);
  border-radius: var(--r-md);
  flex-shrink: 0;
}

.why-card__icon svg {
  width: 24px;
  height: 24px;
  color: var(--c-secondary);
}

.why-card__title {
  font-family: var(--ff-heading);
  font-size: var(--fs-h3);
  font-weight: var(--fw-bold);
  margin-bottom: var(--s-sm);
}

.why-card__desc {
  color: var(--c-text-secondary);
  font-size: var(--fs-small);
}

/* ==========================================================================
   PRICING
   ========================================================================== */
.pricing__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s-xl);
  align-items: start;
}

.pricing-card {
  position: relative;
  background: var(--c-bg-card);
  border: 1px solid var(--c-border);
  border-radius: var(--r-xl);
  padding: var(--s-2xl);
  transition: all var(--t-slow);
  overflow: hidden;
}

.pricing-card--featured {
  border-color: var(--c-primary);
  background: linear-gradient(145deg, rgba(124,58,237,0.08) 0%, rgba(6,182,212,0.04) 100%);
}

.pricing-card--featured::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--g-primary);
}

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

.pricing-card__badge {
  position: absolute;
  top: var(--s-lg);
  right: var(--s-lg);
  background: var(--g-primary);
  color: white;
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  padding: 4px 14px;
  border-radius: 100px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.pricing-card__name {
  font-family: var(--ff-heading);
  font-size: var(--fs-h3);
  font-weight: var(--fw-bold);
  margin-bottom: var(--s-sm);
}

.pricing-card__desc {
  color: var(--c-text-secondary);
  font-size: var(--fs-small);
  margin-bottom: var(--s-xl);
  line-height: var(--lh-body);
}

.pricing-card__price {
  display: flex;
  align-items: baseline;
  gap: var(--s-xs);
  margin-bottom: var(--s-sm);
}

.pricing-card__currency {
  font-size: 1.2rem;
  font-weight: var(--fw-semi);
  color: var(--c-text-secondary);
}

.pricing-card__amount {
  font-family: var(--ff-heading);
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  font-weight: var(--fw-black);
  line-height: 1;
}

.pricing-card__period {
  font-size: var(--fs-small);
  color: var(--c-text-muted);
  margin-bottom: var(--s-xl);
}

.pricing-card__divider {
  width: 100%;
  height: 1px;
  background: var(--c-border);
  margin: var(--s-lg) 0;
}

.pricing-card__features {
  display: flex;
  flex-direction: column;
  gap: var(--s-md);
  margin-bottom: var(--s-xl);
}

.pricing-card__feature {
  display: flex;
  align-items: flex-start;
  gap: var(--s-sm);
  font-size: var(--fs-small);
  color: var(--c-text-secondary);
}

.pricing-card__feature svg {
  width: 18px;
  height: 18px;
  color: var(--c-success);
  flex-shrink: 0;
  margin-top: 2px;
}

.pricing-card .btn {
  width: 100%;
}

/* ==========================================================================
   TESTIMONIALS (Invented)
   ========================================================================== */
.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s-xl);
}

.testimonial-card {
  padding: var(--s-2xl);
  background: var(--c-bg-card);
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  transition: all var(--t-base);
}

.testimonial-card:hover {
  border-color: var(--c-border-hover);
}

.testimonial-card__stars {
  display: flex;
  gap: 2px;
  margin-bottom: var(--s-md);
  color: var(--c-accent);
  font-size: 1rem;
}

.testimonial-card__text {
  color: var(--c-text-secondary);
  font-size: var(--fs-small);
  line-height: var(--lh-body);
  margin-bottom: var(--s-lg);
  font-style: italic;
}

.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: var(--s-md);
}

.testimonial-card__avatar {
  width: 40px;
  height: 40px;
  border-radius: var(--r-full);
  background: var(--g-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: var(--fw-bold);
  font-size: var(--fs-small);
}

.testimonial-card__name {
  font-weight: var(--fw-semi);
  font-size: var(--fs-small);
}

.testimonial-card__role {
  font-size: var(--fs-xs);
  color: var(--c-text-muted);
}

/* ==========================================================================
   CONTACT FORM
   ========================================================================== */
.contact {
  background: var(--c-bg-deep);
  position: relative;
  overflow: hidden;
}

.contact::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 500px 400px at 70% 80%, rgba(124,58,237,0.06) 0%, transparent 70%);
}

.contact__wrapper {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--s-4xl);
  position: relative;
}

.contact__info {
  display: flex;
  flex-direction: column;
  gap: var(--s-2xl);
}

.contact__info-item {
  display: flex;
  gap: var(--s-md);
}

.contact__info-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(124,58,237,0.1);
  border-radius: var(--r-md);
  flex-shrink: 0;
}

.contact__info-icon svg {
  width: 20px;
  height: 20px;
  color: var(--c-primary-light);
}

.contact__info-label {
  font-size: var(--fs-xs);
  color: var(--c-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 2px;
}

.contact__info-value {
  font-weight: var(--fw-medium);
}

.contact__info-value a {
  transition: color var(--t-fast);
}

.contact__info-value a:hover {
  color: var(--c-primary-light);
}

/* Form */
.contact__form {
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-border);
  border-radius: var(--r-xl);
  padding: var(--s-2xl);
}

.form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s-md);
}

.form__group {
  margin-bottom: var(--s-lg);
}

.form__label {
  display: block;
  font-size: var(--fs-small);
  font-weight: var(--fw-medium);
  color: var(--c-text-secondary);
  margin-bottom: var(--s-sm);
}

.form__input,
.form__textarea {
  width: 100%;
  padding: 14px 16px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--c-border);
  border-radius: var(--r-md);
  color: var(--c-text);
  font-size: var(--fs-small);
  transition: border-color var(--t-fast), box-shadow var(--t-fast), background var(--t-fast);
}

.form__input::placeholder,
.form__textarea::placeholder {
  color: var(--c-text-muted);
}

.form__input:focus,
.form__textarea:focus {
  border-color: var(--c-primary);
  background: rgba(124,58,237,0.03);
  box-shadow: 0 0 0 3px rgba(124,58,237,0.1);
}

.form__textarea {
  min-height: 140px;
  resize: vertical;
}

/* Validation states */
.form__input:user-invalid,
.form__textarea:user-invalid {
  border-color: var(--c-accent-hot);
  background: rgba(239,68,68,0.03);
}

.form__input:user-valid,
.form__textarea:user-valid {
  border-color: var(--c-success);
}

.form__error {
  display: none;
  font-size: var(--fs-xs);
  color: var(--c-accent-hot);
  margin-top: var(--s-xs);
}

.form__input:user-invalid ~ .form__error,
.form__textarea:user-invalid ~ .form__error {
  display: block;
}

/* Honeypot (anti-spam) */
.form__hp {
  position: absolute;
  left: -9999px;
  opacity: 0;
  height: 0;
  width: 0;
  overflow: hidden;
}

/* Form feedback */
.form__feedback {
  display: none;
  padding: var(--s-md) var(--s-lg);
  border-radius: var(--r-md);
  font-size: var(--fs-small);
  margin-top: var(--s-md);
  text-align: center;
}

.form__feedback--success {
  display: block;
  background: rgba(16,185,129,0.1);
  border: 1px solid rgba(16,185,129,0.2);
  color: var(--c-success);
}

.form__feedback--error {
  display: block;
  background: rgba(239,68,68,0.1);
  border: 1px solid rgba(239,68,68,0.2);
  color: var(--c-accent-hot);
}

.form__feedback--loading {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--s-sm);
  background: rgba(124,58,237,0.1);
  border: 1px solid rgba(124,58,237,0.2);
  color: var(--c-primary-light);
}

/* Loading spinner */
.spinner {
  width: 18px;
  height: 18px;
  border: 2px solid rgba(124,58,237,0.2);
  border-top-color: var(--c-primary-light);
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

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

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer {
  background: var(--c-bg-deep);
  border-top: 1px solid var(--c-border);
  padding: var(--s-2xl) 0;
}

.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--s-md);
}

.footer__copy {
  font-size: var(--fs-xs);
  color: var(--c-text-muted);
}

.footer__links {
  display: flex;
  gap: var(--s-lg);
}

.footer__link {
  font-size: var(--fs-xs);
  color: var(--c-text-muted);
  transition: color var(--t-fast);
}

.footer__link:hover {
  color: var(--c-text);
}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width: 1024px) {
  .services__grid {
    grid-template-columns: 1fr;
    max-width: 500px;
    margin: 0 auto;
  }

  .pricing__grid {
    grid-template-columns: 1fr;
    max-width: 420px;
    margin: 0 auto;
  }

  .testimonials__grid {
    grid-template-columns: 1fr;
    max-width: 500px;
    margin: 0 auto;
  }

  .velocity__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .why__grid {
    grid-template-columns: 1fr;
    max-width: 600px;
    margin: 0 auto;
  }

  .contact__wrapper {
    grid-template-columns: 1fr;
    gap: var(--s-2xl);
  }
}

@media (max-width: 768px) {
  .nav__links {
    display: none;
  }

  .nav__hamburger {
    display: flex;
  }

  .nav__cta {
    display: none;
  }

  .hero__stats {
    gap: var(--s-xl);
  }

  .velocity__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--s-md);
  }

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

  .section {
    padding: var(--s-4xl) 0;
  }

  .footer__inner {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .hero__stats {
    flex-direction: column;
    gap: var(--s-lg);
  }

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

/* ---------- Reduced Motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}

/* ---------- Print ---------- */
@media print {
  .nav, .hero__bg, .hero__grid, .hero__orb {
    display: none;
  }

  body {
    background: white;
    color: black;
  }

  .section {
    padding: 1rem 0;
  }
}