/* ==============================================
   FONTS — LOCAL (Plus Jakarta Sans)
   ============================================== */
@font-face {
  font-family: 'Plus Jakarta Sans';
  font-style: normal;
  font-weight: 200 800;
  font-display: swap;
  src: url('/fonts/plus-jakarta-sans-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Plus Jakarta Sans';
  font-style: normal;
  font-weight: 200 800;
  font-display: swap;
  src: url('/fonts/plus-jakarta-sans-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* ==============================================
   VARIABLES & RESET — DARK THEME 2026
   ============================================== */
:root {
  --bg:           #0a0a0f;
  --surface:      #101018;
  --surface-2:    #16161f;
  --surface-3:    #1d1d29;
  --text:         #edeff5;
  --text-muted:   #989eb3;
  --text-dim:     #6c7188;
  --accent:       #1e4080;   /* brand — CTA only, used sparingly */
  --accent-2:     #2d5bb8;   /* CTA gradient end / hover */
  --accent-bright:#6ea8ff;   /* accents, links, icons on dark */
  --accent-lite:  rgba(46, 91, 184, 0.12);
  --border:       #21222e;
  --border-light: #2c2d3b;
  --glow:         rgba(64, 120, 255, 0.30);
  --grad-text:    linear-gradient(115deg, #8fb4ff 0%, #cfe0ff 48%, #6ea8ff 100%);
  --radius:       16px;
  --radius-sm:    10px;
  --font:         'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  --max-w:        1080px;
  --hdr-h:        68px;
  --ease:         0.22s ease;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--hdr-h) + 16px);
}

body {
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.72;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  line-height: 1.18;
  font-weight: 700;
  letter-spacing: -0.025em;
  color: var(--text);
}

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

ul {
  list-style: none;
}

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

::selection {
  background: rgba(110, 168, 255, 0.25);
  color: #fff;
}

/* ==============================================
   UTILITIES
   ============================================== */
.container {
  width: min(var(--max-w), 100% - 2.5rem);
  margin-inline: auto;
}

.section {
  padding-block: 104px;
  position: relative;
}

.section-alt {
  background: var(--surface);
  border-block: 1px solid var(--border);
}

.section-header {
  margin-bottom: 3.25rem;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-bright);
  margin-bottom: 0.7rem;
}

.section-label::before {
  content: '';
  display: inline-block;
  width: 6px;
  height: 6px;
  background: var(--accent-bright);
  border-radius: 50%;
  flex-shrink: 0;
  box-shadow: 0 0 10px var(--accent-bright);
}

.section-header h2 {
  font-size: clamp(1.75rem, 3.6vw, 2.4rem);
}

.section-intro {
  margin-top: 0.85rem;
  color: var(--text-muted);
  max-width: 56ch;
  font-size: 1rem;
}

/* ==============================================
   SCROLL REVEAL
   ============================================== */
.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* ==============================================
   FOCUS STYLES
   ============================================== */
:focus-visible {
  outline: 2.5px solid var(--accent-bright);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ==============================================
   BUTTONS
   ============================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  padding: 0.85rem 1.7rem;
  border-radius: var(--radius-sm);
  font-family: var(--font);
  font-size: 0.94rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: background var(--ease), color var(--ease), border-color var(--ease),
              box-shadow var(--ease), transform var(--ease);
  text-decoration: none;
  line-height: 1;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-2) 100%);
  color: #fff;
  box-shadow: 0 6px 20px rgba(30, 64, 128, 0.35);
}

.btn-primary:hover,
.btn-primary:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(46, 91, 184, 0.5), 0 0 0 1px rgba(110, 168, 255, 0.4) inset;
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.02);
  color: var(--text);
  border: 1.5px solid var(--border-light);
}

.btn-ghost:hover,
.btn-ghost:focus-visible {
  border-color: var(--accent-bright);
  color: var(--accent-bright);
  background: var(--accent-lite);
}

/* ==============================================
   HEADER — transparent until scroll
   ============================================== */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: transparent;
  border-bottom: 1px solid transparent;
  height: var(--hdr-h);
  transition: background var(--ease), border-color var(--ease), box-shadow var(--ease),
              backdrop-filter var(--ease);
}

.header.scrolled {
  background: rgba(10, 10, 15, 0.72);
  backdrop-filter: blur(16px) saturate(160%);
  -webkit-backdrop-filter: blur(16px) saturate(160%);
  border-bottom-color: var(--border);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
}

.header-inner {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  height: 100%;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-right: auto;
  flex-shrink: 0;
  text-decoration: none;
}

.logo-icon {
  width: 34px;
  height: 34px;
  flex-shrink: 0;
  border-radius: 8px;
  box-shadow: 0 4px 14px rgba(30, 64, 128, 0.45);
}

.logo-name {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.01em;
  white-space: nowrap;
}

.nav {
  display: flex;
  align-items: center;
  gap: 0.15rem;
}

.nav-link {
  padding: 0.5rem 0.85rem;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-muted);
  border-radius: var(--radius-sm);
  transition: color var(--ease), background var(--ease);
  white-space: nowrap;
}

.nav-link:hover,
.nav-link:focus-visible {
  color: var(--text);
  background: rgba(255, 255, 255, 0.05);
}

.lang-btn {
  padding: 0.42rem 0.95rem;
  font-family: var(--font);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  border: 1.5px solid var(--border-light);
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  transition: border-color var(--ease), color var(--ease), background var(--ease);
  flex-shrink: 0;
}

.lang-btn:hover,
.lang-btn:focus-visible {
  border-color: var(--accent-bright);
  color: var(--accent-bright);
  background: var(--accent-lite);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 42px;
  height: 42px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 9px;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}

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

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

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

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

/* ==============================================
   HERO
   ============================================== */
.hero {
  padding-block: 132px 108px;
  background: var(--bg);
  position: relative;
  overflow: hidden;
}

/* dot grid pattern, masked toward the top */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image: radial-gradient(circle at 1px 1px, rgba(255, 255, 255, 0.045) 1px, transparent 0);
  background-size: 34px 34px;
  -webkit-mask-image: radial-gradient(ellipse 90% 70% at 30% 0%, #000 35%, transparent 78%);
  mask-image: radial-gradient(ellipse 90% 70% at 30% 0%, #000 35%, transparent 78%);
  pointer-events: none;
}

/* soft blue glow mesh */
.hero::after {
  content: '';
  position: absolute;
  top: -160px;
  left: -120px;
  width: 720px;
  height: 620px;
  z-index: 0;
  background: radial-gradient(ellipse at center, rgba(46, 91, 184, 0.22) 0%, transparent 68%);
  filter: blur(8px);
  pointer-events: none;
}

.hero .container {
  position: relative;
  z-index: 1;
}

.hero-accent {
  width: 46px;
  height: 3px;
  background: linear-gradient(90deg, var(--accent-bright), transparent);
  border-radius: 2px;
  margin-bottom: 1.7rem;
}

.eyebrow {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-bright);
  margin-bottom: 1.2rem;
}

.hero-title {
  font-size: clamp(2.4rem, 6vw, 4rem);
  max-width: 18ch;
  margin-bottom: 1.4rem;
  letter-spacing: -0.035em;
  line-height: 1.08;
  background: var(--grad-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
}

.hero-lead {
  font-size: 1.12rem;
  color: var(--text-muted);
  max-width: 54ch;
  margin-bottom: 2.4rem;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  gap: 0.9rem;
  flex-wrap: wrap;
  align-items: center;
}

/* Stagger hero reveals */
.hero .reveal:nth-child(1) { transition-delay: 0s; }
.hero .reveal:nth-child(2) { transition-delay: 0.08s; }
.hero .reveal:nth-child(3) { transition-delay: 0.18s; }
.hero .reveal:nth-child(4) { transition-delay: 0.28s; }
.hero .reveal:nth-child(5) { transition-delay: 0.38s; }

/* ==============================================
   ABOUT
   ============================================== */
.about-content {
  display: grid;
  grid-template-columns: 1fr 220px;
  gap: 3.5rem;
  align-items: start;
}

.about-text p {
  color: var(--text-muted);
  max-width: 60ch;
  font-size: 1.04rem;
}

.about-text p + p {
  margin-top: 1.2rem;
}

.about-stats {
  display: flex;
  flex-direction: column;
  gap: 1.4rem;
}

.stat {
  padding: 1.4rem 1.5rem;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: border-color var(--ease), transform var(--ease);
}

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

.stat-num {
  display: block;
  font-size: 2.8rem;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.04em;
  background: var(--grad-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
}

.stat-label {
  display: block;
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 0.45rem;
}

/* ==============================================
   PORTFOLIO
   ============================================== */
.projects {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.project-card {
  display: flex;
  flex-direction: column;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
  text-decoration: none;
  color: inherit;
  cursor: pointer;
  position: relative;
}

.project-card:hover,
.project-card:focus-visible {
  transform: translateY(-7px);
  box-shadow: 0 22px 50px rgba(0, 0, 0, 0.5), 0 0 0 1px var(--accent-bright),
              0 0 38px var(--glow);
  border-color: transparent;
}

.project-thumb {
  height: 175px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.project-thumb--taxi   { background: linear-gradient(140deg, #0a1f45 0%, #1e4080 100%); }
.project-thumb--pizza  { background: linear-gradient(140deg, #5c1111 0%, #991b1b 100%); }
.project-thumb--earned { background: linear-gradient(140deg, #0d2205 0%, #1a4008 100%); }

.thumb-bar {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 28px;
  background: rgba(0, 0, 0, 0.32);
  display: flex;
  align-items: center;
  padding: 0 10px;
  gap: 8px;
}

.thumb-dots::before {
  content: '● ● ●';
  font-size: 0.42rem;
  letter-spacing: 4px;
  color: rgba(255, 255, 255, 0.35);
}

.thumb-url {
  flex: 1;
  text-align: center;
  font-size: 0.6rem;
  color: rgba(255, 255, 255, 0.5);
  font-family: ui-monospace, 'Courier New', monospace;
  letter-spacing: 0.02em;
}

.project-thumb-icon {
  font-size: 2.9rem;
  position: relative;
  z-index: 1;
  filter: drop-shadow(0 3px 10px rgba(0, 0, 0, 0.4));
}

.project-info {
  padding: 1.5rem 1.6rem 1.6rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.project-name {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.55rem;
}

.project-desc {
  font-size: 0.885rem;
  color: var(--text-muted);
  line-height: 1.65;
  flex: 1;
}

.project-link {
  display: inline-block;
  margin-top: 1.1rem;
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--accent-bright);
  transition: transform var(--ease);
}

.project-card:hover .project-link {
  transform: translateX(4px);
}

/* ==============================================
   PRICING
   ============================================== */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-bottom: 1.85rem;
}

.pricing-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2.2rem 2.2rem;
  transition: box-shadow var(--ease), transform var(--ease), border-color var(--ease);
  position: relative;
}

.pricing-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-light);
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.45);
}

.pricing-card--featured {
  border-color: var(--accent-bright);
  background: linear-gradient(180deg, rgba(46, 91, 184, 0.10), var(--surface) 55%);
  box-shadow: 0 0 0 1px rgba(110, 168, 255, 0.25), 0 0 40px rgba(46, 91, 184, 0.15);
}

.pricing-card--featured:hover {
  box-shadow: 0 0 0 1px var(--accent-bright), 0 22px 50px rgba(46, 91, 184, 0.3);
}

.pricing-tier {
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  margin-bottom: 1.15rem;
}

.pricing-card--featured .pricing-tier {
  color: var(--accent-bright);
}

.pricing-price {
  font-size: 1.95rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.4rem;
  letter-spacing: -0.02em;
}

.pricing-price strong {
  color: var(--accent-bright);
  font-weight: 700;
}

.pricing-maintenance {
  font-size: 0.84rem;
  color: var(--text-muted);
  margin-bottom: 1.6rem;
  padding-bottom: 1.6rem;
  border-bottom: 1px solid var(--border);
}

.pricing-features {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}

.pricing-features li {
  font-size: 0.89rem;
  color: var(--text-muted);
  padding-left: 1.4rem;
  position: relative;
  line-height: 1.5;
}

.pricing-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  top: 0;
  color: var(--accent-bright);
  font-weight: 700;
  font-size: 0.9rem;
}

.pricing-note {
  color: var(--text-muted);
  font-size: 0.93rem;
  max-width: 65ch;
  line-height: 1.65;
  padding: 1.3rem 1.6rem;
  background: var(--accent-lite);
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--accent-bright);
}

/* ==============================================
   DEMO CTA SECTION
   ============================================== */
.demo-cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2.5rem;
  flex-wrap: wrap;
  padding: 2.85rem 3rem;
  background: linear-gradient(135deg, var(--surface-2), var(--surface));
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  position: relative;
  overflow: hidden;
}

.demo-cta-inner::before {
  content: '';
  position: absolute;
  top: -80px;
  right: -60px;
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(46, 91, 184, 0.2), transparent 70%);
  pointer-events: none;
}

.demo-cta-text {
  position: relative;
  z-index: 1;
}

.demo-cta-text h2 {
  font-size: clamp(1.35rem, 2.5vw, 1.75rem);
  margin-bottom: 0.5rem;
}

.demo-cta-text p {
  color: var(--text-muted);
  font-size: 0.96rem;
}

.demo-cta-inner .btn {
  position: relative;
  z-index: 1;
}

/* ==============================================
   CONTACT
   ============================================== */
.contact-methods {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  max-width: 500px;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  padding: 1.3rem 1.5rem;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  text-decoration: none;
  transition: border-color var(--ease), background var(--ease), box-shadow var(--ease),
              transform var(--ease);
}

.contact-item:hover,
.contact-item:focus-visible {
  border-color: var(--accent-bright);
  background: var(--surface-3);
  box-shadow: 0 8px 26px rgba(0, 0, 0, 0.4), 0 0 26px var(--glow);
  transform: translateX(4px);
}

.contact-icon {
  font-size: 1.4rem;
  flex-shrink: 0;
  width: 2.7rem;
  height: 2.7rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--surface-3);
  color: var(--accent-bright);
  border-radius: var(--radius-sm);
  transition: background var(--ease);
}

.contact-item:hover .contact-icon {
  background: rgba(46, 91, 184, 0.2);
}

.contact-label {
  display: block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.18rem;
}

.contact-value {
  display: block;
  font-size: 1.02rem;
  font-weight: 600;
  color: var(--text);
}

/* ==============================================
   CONTACT LAYOUT + FORM
   ============================================== */
.contact-layout {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 3rem;
  align-items: start;
}

.contact-direct {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.contact-form-side {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.9rem 2rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.85rem;
}

.form-field {
  margin-bottom: 1rem;
}

.form-field label {
  display: block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.45rem;
}

.form-field input,
.form-field textarea {
  display: block;
  width: 100%;
  box-sizing: border-box;
  padding: 0.72rem 0.95rem;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  font-family: var(--font);
  font-size: 0.93rem;
  color: var(--text);
  background: var(--bg);
  outline: none;
  transition: border-color var(--ease), box-shadow var(--ease);
}

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

.form-field input:focus,
.form-field textarea:focus {
  border-color: var(--accent-bright);
  box-shadow: 0 0 0 3px rgba(46, 91, 184, 0.25);
}

.form-field input[aria-invalid="true"],
.form-field textarea[aria-invalid="true"] {
  border-color: #f06d5a;
  box-shadow: 0 0 0 3px rgba(240, 109, 90, 0.18);
}

.form-field textarea {
  resize: vertical;
  min-height: 116px;
  line-height: 1.6;
}

.form-field-err {
  display: block;
  font-size: 0.76rem;
  color: #f0856f;
  margin-top: 0.32rem;
  min-height: 1.1em;
}

.form-error-global {
  font-size: 0.86rem;
  color: #f5a193;
  background: rgba(192, 57, 43, 0.12);
  border: 1px solid rgba(240, 109, 90, 0.4);
  border-radius: var(--radius-sm);
  padding: 0.8rem 1rem;
  margin-bottom: 1rem;
}

.form-success {
  padding: 2.5rem 1rem;
  text-align: center;
}

.form-success-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  font-size: 1.3rem;
  font-weight: 700;
  background: rgba(46, 160, 67, 0.18);
  color: #5ed27a;
  border-radius: 50%;
  margin-bottom: 1rem;
}

.form-success p {
  color: var(--text);
  font-size: 1rem;
  font-weight: 500;
}

.btn-full {
  width: 100%;
}

@media (max-width: 860px) {
  .contact-layout {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

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

  .contact-form-side {
    padding: 1.3rem;
  }
}

/* ==============================================
   FOOTER
   ============================================== */
.footer {
  padding-block: 2rem;
  border-top: 1px solid var(--border);
  background: var(--surface);
}

.footer-inner {
  display: flex;
  align-items: center;
  gap: 1rem 1.5rem;
  flex-wrap: wrap;
}

.footer-name {
  font-weight: 700;
  font-size: 0.9rem;
}

.footer-copy {
  font-size: 0.79rem;
  color: var(--text-muted);
  margin-right: auto;
}

.footer-legal {
  font-size: 0.79rem;
  color: var(--text-muted);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color var(--ease);
}

.footer-legal:hover,
.footer-legal:focus-visible {
  color: var(--text);
}

.footer-github {
  color: var(--text-muted);
  display: flex;
  transition: color var(--ease), transform var(--ease);
}

.footer-github:hover,
.footer-github:focus-visible {
  color: var(--accent-bright);
  transform: translateY(-2px);
}

/* ==============================================
   RESPONSIVE — TABLET (max 900px)
   ============================================== */
@media (max-width: 900px) {
  .projects {
    grid-template-columns: 1fr;
    max-width: 560px;
  }

  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 480px;
  }

  .about-content {
    grid-template-columns: 1fr;
    gap: 2.25rem;
  }

  .about-stats {
    flex-direction: row;
  }

  .stat {
    flex: 1;
  }
}

/* ==============================================
   RESPONSIVE — MOBILE (max 680px)
   ============================================== */
@media (max-width: 680px) {
  .section { padding-block: 76px; }

  /* Show hamburger, hide regular nav */
  .hamburger { display: flex; }

  .nav {
    display: flex;
    position: fixed;
    top: var(--hdr-h);
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    padding: 0.6rem 1rem 1rem;
    gap: 0.25rem;
    background: rgba(13, 13, 19, 0.96);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.5);
    z-index: 200;
    /* hidden state — use opacity+visibility so transitions work */
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-6px);
    transition: opacity 0.2s ease, transform 0.2s ease, visibility 0s linear 0.2s;
  }

  .nav.open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
    transition: opacity 0.2s ease, transform 0.2s ease, visibility 0s linear 0s;
  }

  .nav-link {
    padding: 0.95rem 1rem;
    font-size: 1rem;
    color: var(--text);
    border-radius: var(--radius-sm);
  }

  .nav-link:hover,
  .nav-link:focus-visible { background: rgba(255, 255, 255, 0.06); }

  .hero { padding-block: 96px 76px; }

  .hero-title {
    font-size: clamp(2.1rem, 9vw, 2.8rem);
    max-width: none;
  }

  .hero-actions {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero-actions .btn {
    width: 100%;
    max-width: 340px;
  }

  .demo-cta-inner {
    flex-direction: column;
    align-items: flex-start;
    padding: 1.85rem;
  }

  .demo-cta-inner .btn {
    width: 100%;
    max-width: 300px;
  }

  .about-stats {
    flex-direction: column;
  }

  .footer-copy {
    flex-basis: 100%;
    order: 1;
  }

  .footer-name { order: 0; }
  .footer-github { order: 2; margin-left: auto; }
}

@media (max-width: 400px) {
  .container { width: calc(100% - 2rem); }
}

/* ==============================================
   DEMO SHOWCASE SECTION
   ============================================== */
.demos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.demo-card {
  display: flex;
  flex-direction: column;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.demo-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 22px 50px rgba(0, 0, 0, 0.5), 0 0 0 1px var(--accent-bright),
              0 0 38px var(--glow);
  border-color: transparent;
}

/* Laptop frame */
.demo-mockup {
  background: var(--surface-3);
  padding: 28px 32px 12px;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}

.demo-laptop {
  width: 100%;
  max-width: 230px;
}

.demo-screen {
  width: 100%;
  aspect-ratio: 16 / 10;
  border-radius: 6px 6px 0 0;
  border: 2.5px solid #2a2a32;
  border-bottom: none;
  position: relative;
  overflow: hidden;
}

.demo-screen-bar {
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 20px;
  background: rgba(0, 0, 0, 0.3);
  display: flex;
  align-items: center;
  padding: 0 7px;
  gap: 5px;
}

.demo-dots::before {
  content: '● ● ●';
  font-size: 0.35rem;
  letter-spacing: 3px;
  color: rgba(255, 255, 255, 0.3);
}

.demo-url {
  flex: 1;
  text-align: center;
  font-size: 0.5rem;
  color: rgba(255, 255, 255, 0.4);
  font-family: ui-monospace, 'Courier New', monospace;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.demo-screen-label {
  position: absolute;
  inset: 20px 0 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.92);
  text-align: center;
  text-shadow: 0 1px 6px rgba(0, 0, 0, 0.4);
  padding: 0 8px;
  line-height: 1.3;
}

.demo-base {
  height: 9px;
  background: #1c1c22;
  border: 2.5px solid #2a2a32;
  border-top: 1px solid #34343f;
  border-radius: 0 0 4px 4px;
}

.demo-stand {
  width: 36%;
  height: 6px;
  background: #18181e;
  margin: 0 auto;
  border-radius: 0 0 3px 3px;
  border: 1.5px solid #2a2a32;
  border-top: none;
}

.demo-foot {
  width: 54%;
  height: 3px;
  background: #141419;
  margin: 0 auto;
  border-radius: 0 0 2px 2px;
  border: 1px solid #2a2a32;
  border-top: none;
}

/* Card info */
.demo-info {
  padding: 1.5rem 1.6rem 1.7rem;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.demo-niche {
  font-size: 1.12rem;
  font-weight: 700;
  color: var(--text);
  margin: 0;
  letter-spacing: -0.02em;
}

.demo-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  flex: 1;
}

.demo-features li {
  font-size: 0.86rem;
  color: var(--text-muted);
  padding-left: 1.3rem;
  position: relative;
  line-height: 1.5;
}

.demo-features li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--accent-bright);
  font-size: 0.8rem;
  font-weight: 600;
}

.demo-price {
  font-size: 1.14rem;
  font-weight: 700;
  color: var(--accent-bright);
  letter-spacing: -0.01em;
}

.demo-btn {
  align-self: flex-start;
  font-size: 0.85rem;
  padding: 0.62rem 1.3rem;
}

/* Note below cards */
.demos-note {
  text-align: center;
  font-size: 0.93rem;
  color: var(--text-muted);
  line-height: 1.65;
}

.demos-note a {
  color: var(--accent-bright);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color var(--ease);
}

.demos-note a:hover {
  color: #9ec5ff;
}

@media (max-width: 900px) {
  .demos-grid {
    grid-template-columns: 1fr;
    max-width: 480px;
  }
}

@media (max-width: 680px) {
  .demo-card:hover {
    transform: none;
    box-shadow: none;
    border-color: var(--border);
  }
}