/* =========================================================
   Maly Development — style.css
   ========================================================= */

/* ─── 1. Custom Properties ─────────────────────────────── */
:root {
  /* Backgrounds */
  --color-bg-base:     #0F172A;
  --color-bg-surface:  #1E293B;
  --color-bg-elevated: #334155;
  --color-bg-nav:      rgba(15, 23, 42, 0.85);

  /* Accent */
  --color-accent:        #6366F1;
  --color-accent-blue:   #3B82F6;
  --color-accent-light:  #A5B4FC;
  --color-accent-glow:   rgba(99, 102, 241, 0.35);

  /* Text */
  --color-text-primary:   #F1F5F9;
  --color-text-secondary: #CBD5E1;
  --color-text-muted:     #94A3B8;

  /* Borders */
  --color-border-subtle: rgba(255, 255, 255, 0.06);
  --color-border-card:   rgba(255, 255, 255, 0.10);
  --color-border-hover:  rgba(99, 102, 241, 0.55);

  /* Gradients */
  --gradient-cta:      linear-gradient(135deg, #6366F1 0%, #3B82F6 100%);
  --gradient-card:     linear-gradient(145deg, #1E293B 0%, #131c2e 100%);
  --gradient-hero-glow: radial-gradient(ellipse 80% 50% at 50% -10%,
                          rgba(99,102,241,0.18) 0%, transparent 70%);

  /* Typography */
  --font-display: 'Space Grotesk', sans-serif;
  --font-body:    'Inter', sans-serif;

  --text-xs:   0.75rem;
  --text-sm:   0.875rem;
  --text-base: 1rem;
  --text-lg:   1.125rem;
  --text-xl:   1.25rem;
  --text-2xl:  1.5rem;
  --text-3xl:  1.875rem;
  --text-4xl:  2.25rem;
  --text-5xl:  3rem;
  --text-6xl:  3.75rem;

  /* Spacing (8px grid) */
  --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;

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

  /* Shadows */
  --shadow-card:       0 4px 24px rgba(0,0,0,0.35);
  --shadow-card-hover: 0 12px 48px rgba(99,102,241,0.28), 0 4px 16px rgba(0,0,0,0.4);
  --shadow-btn:        0 4px 18px rgba(99,102,241,0.45);
  --shadow-btn-hover:  0 6px 28px rgba(99,102,241,0.65);

  /* Transitions */
  --transition-fast:   0.15s ease;
  --transition-base:   0.3s ease;
  --transition-spring: 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);

  /* Layout */
  --nav-height:      64px;
  --container-max:   1280px;
  --section-padding: var(--space-20);
}

/* ─── 2. Reset ─────────────────────────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  background-color: var(--color-bg-base);
  color: var(--color-text-secondary);
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { background: none; border: none; cursor: pointer; font-family: inherit; }
input, textarea, select { font-family: inherit; }

[id] {
  scroll-margin-top: calc(var(--nav-height) + 20px);
}

/* ─── 3. Reduced Motion ────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
  .animate-on-scroll { opacity: 1 !important; transform: none !important; }
}

/* ─── 4. Layout Utilities ──────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--space-5);
}

.section {
  padding-block: var(--section-padding);
}

.section-header {
  text-align: center;
  margin-bottom: var(--space-12);
}

.section-eyebrow {
  display: inline-block;
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent-light);
  margin-bottom: var(--space-3);
}

.section-heading {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--color-text-primary);
  line-height: 1.2;
  margin-bottom: var(--space-4);
}

.section-subheading {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: 560px;
  margin-inline: auto;
  line-height: 1.6;
}

/* ─── 5. Buttons ───────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-full);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: var(--text-base);
  text-decoration: none;
  cursor: pointer;
  border: 2px solid transparent;
  transition:
    transform var(--transition-spring),
    box-shadow var(--transition-base),
    background var(--transition-base),
    border-color var(--transition-base),
    color var(--transition-base);
  will-change: transform;
  white-space: nowrap;
}

.btn--primary {
  background: var(--gradient-cta);
  color: #fff;
  box-shadow: var(--shadow-btn);
}
.btn--primary:hover,
.btn--primary:focus-visible {
  transform: scale(1.03) translateY(-2px);
  box-shadow: var(--shadow-btn-hover);
}

.btn--ghost {
  background: transparent;
  color: var(--color-text-primary);
  border-color: var(--color-border-card);
}
.btn--ghost:hover,
.btn--ghost:focus-visible {
  border-color: var(--color-accent);
  color: var(--color-accent-light);
  transform: scale(1.03) translateY(-2px);
}

.btn--sm {
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-sm);
}

.btn--lg {
  padding: var(--space-4) var(--space-8);
  font-size: var(--text-lg);
}

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

.btn:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}

/* Button loading state */
.btn.is-loading { pointer-events: none; opacity: 0.75; }
.btn__spinner {
  display: none;
  width: 18px; height: 18px;
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spinnerRotate 0.7s linear infinite;
}
.btn.is-loading .btn__spinner { display: block; }

/* ─── 6. Navigation ────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--nav-height);
  transition: background var(--transition-base), box-shadow var(--transition-base),
              border-color var(--transition-base);
  border-bottom: 1px solid transparent;
}

.nav--scrolled {
  background: var(--color-bg-nav);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom-color: var(--color-border-subtle);
  box-shadow: 0 4px 32px rgba(0,0,0,0.25);
}

.nav__container {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-shrink: 0;
  transition: opacity var(--transition-fast);
}
.nav__logo:hover { opacity: 0.85; }

.nav__logo-text {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-lg);
  color: var(--color-text-primary);
}

.nav__links {
  display: none;
  align-items: center;
  gap: var(--space-8);
}

.nav__link {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  transition: color var(--transition-fast);
  position: relative;
}
.nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0; right: 0;
  height: 2px;
  background: var(--gradient-cta);
  border-radius: 1px;
  transform: scaleX(0);
  transform-origin: center;
  transition: transform var(--transition-base);
}
.nav__link:hover,
.nav__link.is-active {
  color: var(--color-text-primary);
}
.nav__link:hover::after,
.nav__link.is-active::after {
  transform: scaleX(1);
}

.nav__actions {
  display: none;
  align-items: center;
  gap: var(--space-4);
}

.nav__lang-toggle {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border-card);
  cursor: pointer;
  transition: border-color var(--transition-fast);
}
.nav__lang-toggle:hover {
  border-color: var(--color-accent);
}

.nav__lang-option {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
  padding: 2px 4px;
  border-radius: 4px;
  transition: color var(--transition-fast), background var(--transition-fast);
}
.nav__lang-option.is-active {
  color: var(--color-text-primary);
  background: var(--color-bg-elevated);
}

.nav__lang-divider {
  font-size: var(--text-xs);
  color: var(--color-border-card);
  user-select: none;
}

/* Hamburger */
.nav__hamburger {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px; height: 36px;
  padding: 6px;
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast);
}
.nav__hamburger:hover { background: var(--color-bg-surface); }

.nav__hamburger-bar {
  display: block;
  height: 2px;
  background: var(--color-text-secondary);
  border-radius: 2px;
  transform-origin: center;
  transition: transform var(--transition-base), opacity var(--transition-base);
}

.nav__hamburger.is-open .nav__hamburger-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav__hamburger.is-open .nav__hamburger-bar:nth-child(2) {
  opacity: 0; transform: scaleX(0);
}
.nav__hamburger.is-open .nav__hamburger-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile menu */
.nav__mobile-menu {
  position: fixed;
  top: var(--nav-height);
  left: 0; right: 0;
  background: var(--color-bg-nav);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border-subtle);
  padding: var(--space-6) var(--space-5) var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  transform: translateY(-20px);
  opacity: 0;
  pointer-events: none;
  transition: transform var(--transition-base), opacity var(--transition-base);
  z-index: 99;
}
.nav__mobile-menu.is-open {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}

.nav__mobile-link {
  font-size: var(--text-lg);
  font-weight: 500;
  color: var(--color-text-muted);
  padding: var(--space-3) var(--space-2);
  border-bottom: 1px solid var(--color-border-subtle);
  transition: color var(--transition-fast);
}
.nav__mobile-link:hover { color: var(--color-text-primary); }

.nav__mobile-bottom {
  margin-top: var(--space-4);
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

/* ─── 7. Hero ──────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: var(--nav-height);
}

/* Animated background */
.hero__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.hero__glow-top {
  position: absolute;
  top: -20%;
  left: 50%;
  transform: translateX(-50%);
  width: 900px; height: 600px;
  background: radial-gradient(ellipse, rgba(99,102,241,0.12) 0%, transparent 70%);
  border-radius: 50%;
}

.hero__shape {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  will-change: transform;
}
.hero__shape--1 {
  width: 500px; height: 500px;
  background: rgba(99,102,241,0.08);
  top: 10%; left: -10%;
  animation: floatShape1 22s ease-in-out infinite;
}
.hero__shape--2 {
  width: 350px; height: 350px;
  background: rgba(59,130,246,0.07);
  top: 30%; right: -5%;
  animation: floatShape2 18s ease-in-out infinite;
  animation-delay: -9s;
}
.hero__shape--3 {
  width: 200px; height: 200px;
  background: rgba(99,102,241,0.10);
  bottom: 15%; left: 40%;
  animation: floatShape1 14s ease-in-out infinite;
  animation-delay: -4s;
}

.hero__grid {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(255,255,255,0.035) 1px, transparent 1px);
  background-size: 36px 36px;
}

.hero__container {
  position: relative;
  z-index: 1;
  text-align: center;
  padding-block: var(--space-20);
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-accent-light);
  background: rgba(99,102,241,0.10);
  border: 1px solid rgba(99,102,241,0.2);
  border-radius: var(--radius-full);
  padding: var(--space-1) var(--space-4);
  margin-bottom: var(--space-6);
  letter-spacing: 0.02em;
}

.hero__headline {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  font-weight: 800;
  color: var(--color-text-primary);
  line-height: 1.15;
  margin-bottom: var(--space-6);
  letter-spacing: -0.02em;
}

.hero__headline-accent {
  display: block;
  background: var(--gradient-cta);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__subheadline {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: 540px;
  margin-inline: auto;
  margin-bottom: var(--space-10);
  line-height: 1.65;
}

.hero__cta-group {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-12);
}

.hero__trust {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-6);
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-border-subtle);
}

.hero__trust-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.hero__trust-number {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-text-primary);
}

.hero__trust-label {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  text-align: center;
}

.hero__trust-divider {
  width: 1px;
  height: 32px;
  background: var(--color-border-subtle);
}

/* ─── 8. About ─────────────────────────────────────────── */
.about {
  padding-block: var(--section-padding);
}

.about__grid {
  display: flex;
  flex-direction: column;
  gap: var(--space-12);
  align-items: center;
}

.about__visual {
  position: relative;
  flex-shrink: 0;
}

.about__avatar-frame {
  width: 220px; height: 260px;
  border-radius: 28px;
  padding: 3px;
  background: var(--gradient-cta);
}

.about__avatar-inner {
  width: 100%; height: 100%;
  border-radius: 26px;
  background: var(--color-bg-surface);
  display: flex;
  align-items: center;
  justify-content: center;
}

.about__avatar-initials {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  font-weight: 800;
  background: var(--gradient-cta);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  user-select: none;
}

.about__avatar-photo {
  width: 100%;
  height: 100%;
  border-radius: 25px;
  object-fit: cover;
  object-position: center top;
}

.about__badge {
  position: absolute;
  bottom: -8px; right: -8px;
  display: flex;
  align-items: center;
  gap: var(--space-2);
  background: var(--color-bg-surface);
  border: 1px solid var(--color-border-card);
  border-radius: var(--radius-full);
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-text-secondary);
  white-space: nowrap;
  box-shadow: var(--shadow-card);
}

.about__badge-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: #22c55e;
  flex-shrink: 0;
  animation: pulseDot 2s ease-in-out infinite;
}

.about__content {
  max-width: 540px;
  text-align: center;
}

.about__body {
  color: var(--color-text-muted);
  line-height: 1.75;
  margin-bottom: var(--space-8);
}

.about__stats {
  display: flex;
  justify-content: center;
  gap: var(--space-8);
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-border-subtle);
}

.about__stat-number {
  display: block;
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-text-primary);
}

.about__stat-label {
  display: block;
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-top: 4px;
}

/* ─── 9. Services ──────────────────────────────────────── */
.services {
  padding-block: var(--section-padding);
  background: linear-gradient(180deg, transparent 0%, rgba(30,41,59,0.3) 50%, transparent 100%);
}

.services__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

/* ─── 10. Cards (shared) ────────────────────────────────── */
.card {
  background: var(--gradient-card);
  border: 1px solid var(--color-border-card);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  transition:
    transform var(--transition-spring),
    box-shadow var(--transition-base),
    border-color var(--transition-base);
}
.card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-card-hover);
  border-color: var(--color-border-hover);
}

.card__icon-wrap {
  width: 52px; height: 52px;
  border-radius: var(--radius-lg);
  background: rgba(99,102,241,0.12);
  border: 1px solid rgba(99,102,241,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-5);
  transition: background var(--transition-base), border-color var(--transition-base);
}
.card:hover .card__icon-wrap {
  background: rgba(99,102,241,0.22);
  border-color: rgba(99,102,241,0.4);
}

.card__icon-wrap svg {
  width: 24px; height: 24px;
  color: var(--color-accent-light);
}

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

.card__body {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: var(--space-5);
}

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

.card__list li {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
}
.card__list li::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--color-accent);
  flex-shrink: 0;
}

/* ─── 11. Projects ─────────────────────────────────────── */
.projects {
  padding-block: var(--section-padding);
}

.projects__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

.card--project {
  padding: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.card--project .card__content {
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  flex: 1;
}

/* Push store badges to the bottom regardless of text length */
.card--project .card__store-badges {
  margin-top: auto;
  padding-top: var(--space-5);
}

/* Align app meta, body, and tags consistently */
.card--project .card__body {
  flex: 1;
}

.card--project .card__tags {
  margin-bottom: 0;
}

.card__mockup {
  background: linear-gradient(160deg, #0a0f1e 0%, #0d1530 50%, #12113a 100%);
  border-bottom: 1px solid var(--color-border-subtle);
  overflow: hidden;
  height: 440px;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: var(--space-8) var(--space-4) var(--space-6);
}

/* ─── iPhone Mockup ────────────────────────────────────── */
.iphone {
  position: relative;
  width: 210px;
  height: 425px;
  flex-shrink: 0;
}

/* Outer frame — space gray with subtle highlight */
.iphone::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 34px;
  background: linear-gradient(160deg, #4a4a5a 0%, #1c1c24 60%);
  box-shadow:
    0 0 0 1px rgba(255,255,255,0.12),
    0 24px 56px rgba(0,0,0,0.65),
    0 8px 20px rgba(0,0,0,0.4);
}

/* Side buttons */
.iphone__btn {
  position: absolute;
  background: linear-gradient(to bottom, #3a3a48, #28282e);
  border-radius: 2px;
  z-index: 1;
}
.iphone__btn--silent {
  left: -2px; top: 52px;
  width: 3px; height: 16px;
  border-radius: 2px 0 0 2px;
}
.iphone__btn--vol-up {
  left: -2px; top: 78px;
  width: 3px; height: 28px;
  border-radius: 2px 0 0 2px;
}
.iphone__btn--vol-down {
  left: -2px; top: 114px;
  width: 3px; height: 28px;
  border-radius: 2px 0 0 2px;
}
.iphone__btn--power {
  right: -2px; top: 90px;
  width: 3px; height: 40px;
  border-radius: 0 2px 2px 0;
}

/* Screen area — 4px inset to show only the thin frame edge */
.iphone__screen {
  position: absolute;
  inset: 4px;
  border-radius: 30px;
  overflow: hidden;
  background: #000;
  transform: translateZ(0);
}

/* Screenshot stretches to fill the entire screen — no gaps, no letterboxing */
.iphone__screenshot {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: fill;
  display: block;
}

/* Notch — compact, sits on top of screenshot */
.iphone__notch {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 52px;
  height: 14px;
  background: #000;
  border-radius: 0 0 10px 10px;
  z-index: 2;
}
/* Camera/sensor pill inside notch */
.iphone__notch::after {
  content: '';
  position: absolute;
  top: 3px;
  left: 50%;
  transform: translateX(-50%);
  width: 24px;
  height: 6px;
  background: #1a1a1a;
  border-radius: 4px;
}

/* Home indicator */
.iphone__home-bar {
  position: absolute;
  bottom: 5px;
  left: 50%;
  transform: translateX(-50%);
  width: 48px;
  height: 3px;
  background: rgba(255,255,255,0.45);
  border-radius: 3px;
  z-index: 2;
}

.card__phone-frame {
  width: 80px; height: 140px;
  border: 2px solid rgba(255,255,255,0.15);
  border-radius: 14px;
  background: var(--color-bg-base);
  position: relative;
  box-shadow: 0 8px 32px rgba(0,0,0,0.4);
  overflow: hidden;
}
.card__phone-frame::before {
  content: '';
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: 30px; height: 4px;
  background: rgba(255,255,255,0.15);
  border-radius: 0 0 4px 4px;
}
.card__phone-screen {
  position: absolute;
  inset: 4px;
  border-radius: 10px;
  background: var(--gradient-cta);
  opacity: 0.15;
}

.card__app-meta {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-4);
}

.card__app-icon {
  width: 52px; height: 52px;
  border-radius: var(--radius-lg);
  background: var(--gradient-cta);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--text-xl);
  color: #fff;
}

.card__app-name {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-text-primary);
}

.card__category {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  display: block;
  margin-top: 2px;
}

.card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-6);
}

.tag {
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-accent-light);
  background: rgba(99,102,241,0.10);
  border: 1px solid rgba(99,102,241,0.2);
  border-radius: var(--radius-full);
  padding: 3px 10px;
}

.card__store-badges {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-4);
}

.card__store-link {
  display: inline-block;
  transition: opacity var(--transition-base), transform var(--transition-base);
}
.card__store-link:hover {
  opacity: 0.8;
  transform: translateY(-2px);
}

.store-badge {
  height: 44px;
  width: auto;
}

/* Real app icon image */
.card__app-icon-img {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-lg);
  object-fit: cover;
  flex-shrink: 0;
}

/* Screenshot in mockup area */
.card__screenshot {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
}

/* ─── 12. Process ──────────────────────────────────────── */
.process {
  padding-block: var(--section-padding);
  background: linear-gradient(180deg, transparent 0%, rgba(30,41,59,0.3) 50%, transparent 100%);
}

.process__steps {
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 680px;
  margin-inline: auto;
}

.process__step {
  display: flex;
  gap: var(--space-6);
  position: relative;
  padding-bottom: var(--space-10);
}

.process__step:last-child { padding-bottom: 0; }

.process__step:not(:last-child)::before {
  content: '';
  position: absolute;
  left: 23px;
  top: 48px;
  bottom: 0;
  width: 1px;
  background: linear-gradient(to bottom, var(--color-accent), transparent);
  opacity: 0.3;
}

.process__number-wrap {
  flex-shrink: 0;
  width: 48px; height: 48px;
  border-radius: 50%;
  background: var(--color-bg-surface);
  border: 2px solid var(--color-border-card);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--text-sm);
  color: var(--color-accent-light);
  position: relative;
  z-index: 1;
  transition: border-color var(--transition-base), background var(--transition-base);
}

.process__step:hover .process__number-wrap {
  border-color: var(--color-accent);
  background: rgba(99,102,241,0.08);
}

.process__step-content {
  padding-top: var(--space-3);
}

.process__step-title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: var(--space-2);
}

.process__step-body {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* ─── 13. Contact ──────────────────────────────────────── */
.contact {
  padding-block: var(--section-padding);
}

.contact__grid {
  display: flex;
  flex-direction: column;
  gap: var(--space-12);
}

.contact__info .section-heading {
  text-align: left;
}

.contact__body {
  color: var(--color-text-muted);
  line-height: 1.75;
  margin-bottom: var(--space-8);
}

.contact__channels {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.contact__channel {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
  transition: color var(--transition-fast);
}
.contact__channel:hover { color: var(--color-accent-light); }
.contact__channel svg {
  width: 20px; height: 20px;
  color: var(--color-accent);
  flex-shrink: 0;
}

/* Form */
.contact__form {
  background: var(--gradient-card);
  border: 1px solid var(--color-border-card);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

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

.form-group--checkbox {
  flex-direction: row;
  align-items: flex-start;
  gap: var(--space-3);
}

.form-label {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-secondary);
}

.form-label--checkbox {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.5;
  cursor: pointer;
}
.form-label--checkbox a {
  color: var(--color-accent-light);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.form-input {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--color-border-card);
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-4);
  color: var(--color-text-primary);
  font-size: var(--text-base);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  outline: none;
}
.form-input::placeholder { color: var(--color-text-muted); }
.form-input:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(99,102,241,0.15);
}
.form-input.is-error {
  border-color: #f87171;
  box-shadow: 0 0 0 3px rgba(248,113,113,0.12);
}

.form-textarea {
  resize: vertical;
  min-height: 120px;
}

.form-checkbox {
  width: 18px; height: 18px;
  accent-color: var(--color-accent);
  margin-top: 2px;
  flex-shrink: 0;
  cursor: pointer;
}

.form-error {
  font-size: var(--text-xs);
  color: #f87171;
  min-height: 16px;
}

.form-success {
  padding: var(--space-4);
  background: rgba(34,197,94,0.08);
  border: 1px solid rgba(34,197,94,0.25);
  border-radius: var(--radius-md);
  color: #86efac;
  font-size: var(--text-sm);
  text-align: center;
}

/* ─── 14. Footer ───────────────────────────────────────── */
.footer {
  border-top: 1px solid var(--color-border-subtle);
  padding-top: var(--space-12);
  padding-bottom: var(--space-8);
}

.footer__top {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
  margin-bottom: var(--space-10);
}

.footer__brand-name {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: var(--space-2);
  margin-top: var(--space-3);
}

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

.footer__nav {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-10);
}

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

.footer__nav-heading {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-primary);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.footer__nav-col a {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  transition: color var(--transition-fast);
}
.footer__nav-col a:hover { color: var(--color-text-primary); }

.footer__bottom {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-border-subtle);
}

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

.footer__social {
  display: flex;
  gap: var(--space-4);
}

.footer__social-link {
  width: 38px; height: 38px;
  border-radius: var(--radius-md);
  background: var(--color-bg-surface);
  border: 1px solid var(--color-border-card);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  transition: color var(--transition-fast), border-color var(--transition-fast),
              background var(--transition-fast);
}
.footer__social-link:hover {
  color: var(--color-accent-light);
  border-color: var(--color-accent);
  background: rgba(99,102,241,0.08);
}
.footer__social-link svg { width: 18px; height: 18px; }

/* ─── 15. Scroll Animations ────────────────────────────── */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.65s ease, transform 0.65s ease;
  transition-delay: var(--stagger-delay, 0ms);
}
.animate-on-scroll.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ─── 16. Keyframes ────────────────────────────────────── */
@keyframes floatShape1 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33%       { transform: translate(40px, -30px) scale(1.05); }
  66%       { transform: translate(-20px, 20px) scale(0.97); }
}

@keyframes floatShape2 {
  0%, 100% { transform: translate(0, 0); }
  40%       { transform: translate(-35px, 25px); }
  70%       { transform: translate(20px, -15px); }
}

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

@keyframes pulseDot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.6; transform: scale(1.3); }
}

/* ─── 17. Breakpoints ──────────────────────────────────── */

/* Tablet: 768px */
@media (min-width: 768px) {
  :root { --section-padding: var(--space-24); }

  .container { padding-inline: var(--space-8); }

  .section-heading { font-size: var(--text-4xl); }

  /* Nav */
  .nav__links { display: flex; }
  .nav__actions { display: flex; }
  .nav__hamburger { display: none; }

  /* Hero */
  .hero__headline { font-size: var(--text-5xl); }
  .hero__cta-group { flex-direction: row; justify-content: center; }

  /* About */
  .about__grid {
    flex-direction: row;
    align-items: flex-start;
    gap: var(--space-16);
  }
  .about__content { text-align: left; }
  .about__stats { justify-content: flex-start; }

  /* Services */
  .services__grid { grid-template-columns: 1fr 1fr; }

  /* Projects */
  .projects__grid { grid-template-columns: 1fr 1fr; }

  /* Contact */
  .contact__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }
  .contact__info .section-heading { font-size: var(--text-3xl); }

  /* Footer */
  .footer__top {
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-start;
  }
  .footer__bottom {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

/* Desktop: 1280px */
@media (min-width: 1280px) {
  .container { padding-inline: var(--space-10); }

  .section-heading { font-size: var(--text-5xl); }

  /* Hero */
  .hero__headline { font-size: var(--text-6xl); }

  /* Services */
  .services__grid { grid-template-columns: repeat(3, 1fr); }
}

/* Print styles */
@media print {
  .nav, .hero__bg, .contact__form, .footer__social { display: none; }
  body { background: white; color: black; }
}