/* ─────────────────────────────────────────────
   McVibe Apps — style.css
   Palette: Obsidian & Ivory + Electric Violet
   Fonts: Clash Display (headings) + Inter (body)
───────────────────────────────────────────── */

/* ── VARIABLES ── */
:root {
  --bg:           #0A0A0A;
  --surface:      #111111;
  --surface-hi:   #181818;
  --border:       #1E1E1E;
  --accent:       #7B61FF;
  --accent-dim:   rgba(123, 97, 255, 0.12);
  --accent-glow:  rgba(123, 97, 255, 0.20);
  --ivory:        #E8E8E8;
  --text-primary: #F2F2F2;
  --text-sec:     #6A6A6A;
  --text-muted:   #333333;

  --font-display: 'Clash Display', sans-serif;
  --font-body:    'Inter', sans-serif;

  --nav-h:        72px;
  --section-pad:  140px;
  --radius:       14px;
  --radius-lg:    24px;
  --ease:         cubic-bezier(0.4, 0, 0.2, 1);
  --transition:   0.3s var(--ease);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  background: var(--bg);
  color: var(--text-primary);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
}

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

/* ── LAYOUT HELPERS ── */
.section-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: var(--section-pad) 48px;
}

.section-label {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--text-primary);
}

.section-header { margin-bottom: 72px; }
.section-header.centered { text-align: center; }

.section-sub {
  margin-top: 16px;
  color: var(--text-sec);
  font-size: 1rem;
  max-width: 480px;
}
.section-header.centered .section-sub { margin: 16px auto 0; }

/* ── NAV ── */
#nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--nav-h);
  background: rgba(10, 10, 10, 0);
  border-bottom: 1px solid transparent;
  transition: background var(--transition), border-color var(--transition);
}

#nav.scrolled {
  background: rgba(10, 10, 10, 0.85);
  border-bottom-color: var(--border);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 48px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
}
.nav-logo img {
  height: 28px;
  width: auto;
}

.nav-right { display: flex; align-items: center; gap: 20px; }

.lang-toggle {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  color: var(--text-sec);
  padding: 6px 12px;
  border: 1px solid var(--border);
  border-radius: 6px;
  transition: color var(--transition), border-color var(--transition);
}
.lang-toggle:hover { color: var(--text-primary); border-color: var(--text-muted); }

.nav-cta {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-primary);
  background: var(--accent);
  padding: 8px 20px;
  border-radius: 8px;
  transition: opacity var(--transition), transform var(--transition);
}
.nav-cta:hover { opacity: 0.88; transform: translateY(-1px); }

/* ── HERO ── */
#hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 72px 72px;
  -webkit-mask-image: radial-gradient(ellipse 90% 70% at 50% 50%, black 30%, transparent 100%);
  mask-image: radial-gradient(ellipse 90% 70% at 50% 50%, black 30%, transparent 100%);
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: calc(var(--nav-h) + 40px) 48px 80px;
  max-width: 900px;
}

.hero-label {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--text-sec);
  margin-bottom: 32px;
  opacity: 0;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3rem, 8vw, 6.5rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: 32px;
  color: var(--ivory);
}

.hero-title .line {
  display: block;
  overflow: hidden;
}

.hero-title .word {
  display: inline-block;
  margin-right: 0.25em;
  transform: translateY(110%);
}
.hero-title .word:last-child { margin-right: 0; }
.hero-title .accent { color: var(--accent); }

.hero-sub {
  font-size: clamp(0.95rem, 1.8vw, 1.1rem);
  color: var(--text-sec);
  line-height: 1.7;
  max-width: 560px;
  margin: 0 auto 56px;
  opacity: 0;
}

.hero-scroll-indicator {
  display: flex;
  justify-content: center;
  opacity: 0;
}

.scroll-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--text-muted);
  animation: scrollBob 2s ease-in-out infinite;
}

@keyframes scrollBob {
  0%, 100% { transform: translateY(0); opacity: 0.4; }
  50% { transform: translateY(8px); opacity: 1; }
}

/* ── APPS ── */
#apps {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.app-card {
  position: relative;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color var(--transition);
}
.app-card:hover { border-color: rgba(123, 97, 255, 0.3); }

.app-card-glow {
  position: absolute;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 65%);
  border-radius: 50%;
  top: 50%;
  right: -80px;
  transform: translateY(-50%);
  pointer-events: none;
  transition: opacity var(--transition);
}
.app-card:hover .app-card-glow { opacity: 1.4; }

.app-card-content {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 0;
  align-items: center;
  min-height: 480px;
}

/* App Card Left */
.app-card-left {
  padding: 56px 56px 56px 56px;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.app-header {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 24px;
}

.app-icon {
  width: 64px;
  height: 64px;
  border-radius: 16px;
  background: transparent;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  overflow: hidden;
  position: relative;
}
.app-icon img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  inset: 0;
}
.app-icon-letter {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.6rem;
  color: white;
}
.app-icon.fallback img { display: none; }
.app-icon:not(.fallback) .app-icon-letter { display: none; }

.app-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tag {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-dim);
  border: 1px solid rgba(123, 97, 255, 0.2);
  padding: 4px 10px;
  border-radius: 20px;
}

.app-name {
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--ivory);
  margin-bottom: 14px;
}

.app-desc {
  font-size: 1rem;
  color: var(--text-sec);
  line-height: 1.7;
  max-width: 400px;
  margin-bottom: 36px;
}

.app-stores { display: flex; gap: 12px; flex-wrap: wrap; }

.store-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  border: 1px solid var(--border);
  border-radius: 10px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-primary);
  background: var(--surface-hi);
  transition: border-color var(--transition), background var(--transition), transform var(--transition);
}
.store-btn:hover {
  border-color: var(--accent);
  background: var(--accent-dim);
  transform: translateY(-2px);
}

.website-btn {
  display: inline-flex;
  align-items: center;
  margin-top: 14px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--accent);
  transition: opacity var(--transition), letter-spacing var(--transition);
  letter-spacing: 0.2px;
}
.website-btn:hover { opacity: 0.75; letter-spacing: 0.5px; }

/* App Card Right — Screenshot Stack */
.app-card-right {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 48px 56px 48px 0;
}

.phone-mockup {
  position: relative;
  height: 420px;
  width: 260px;
}

.screenshot-stack {
  position: relative;
  width: 100%;
  height: 100%;
}

.screenshot {
  position: absolute;
  object-fit: cover;
  object-position: center 18%;
  transition: transform 0.4s var(--ease);
  /* Fade outer canvas into card background */
  -webkit-mask-image: radial-gradient(ellipse 88% 82% at 50% 42%, black 55%, transparent 88%);
  mask-image: radial-gradient(ellipse 88% 82% at 50% 42%, black 55%, transparent 88%);
}

.screenshot.back {
  width: 180px;
  height: 380px;
  top: 20px;
  right: -10px;
  z-index: 1;
  filter: brightness(0.4) blur(4px);
  transform: rotate(4deg);
}

.screenshot.front {
  width: 205px;
  height: 420px;
  top: 0;
  left: 0;
  z-index: 2;
  transform: rotate(-2deg);
}

.phone-mockup:hover .screenshot.front { transform: rotate(-1deg) translateY(-6px); }
.phone-mockup:hover .screenshot.back  { transform: rotate(5deg) translateY(-3px); }

.phone-glow {
  position: absolute;
  bottom: -30px;
  left: 50%;
  transform: translateX(-50%);
  width: 180px;
  height: 50px;
  background: radial-gradient(ellipse, rgba(123,97,255,0.25) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

/* Apps coming soon */
.apps-coming {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-top: 48px;
  color: var(--text-muted);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 1.5px;
  text-transform: uppercase;
}
.coming-line {
  flex: 1;
  height: 1px;
  background: var(--border);
}

/* ── ABOUT ── */
#about { background: var(--bg); }

.about-grid {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 80px;
  align-items: start;
}

.about-left .section-title {
  margin-top: 16px;
  font-size: clamp(1.8rem, 3.2vw, 2.5rem);
  white-space: nowrap;
}

.about-right {
  display: flex;
  flex-direction: column;
  gap: 28px;
  padding-top: 8px;
}

.about-line {
  font-size: clamp(1.05rem, 1.8vw, 1.2rem);
  color: var(--text-sec);
  line-height: 1.75;
  border-left: 2px solid var(--border);
  padding-left: 24px;
  transition: border-color var(--transition);
}
.about-line:hover { border-color: var(--accent); color: var(--text-primary); }

.about-socials {
  display: flex;
  gap: 16px;
  margin-top: 8px;
  padding-left: 24px;
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--text-sec);
  transition: color var(--transition), border-color var(--transition), background var(--transition), transform var(--transition);
}
.social-link:hover {
  color: var(--text-primary);
  border-color: var(--accent);
  background: var(--accent-dim);
  transform: translateY(-2px);
}

/* ── CONTACT ── */
#contact {
  background: var(--surface);
  border-top: 1px solid var(--border);
}

.contact-form {
  max-width: 720px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-row { display: flex; flex-direction: column; gap: 20px; }
.form-row.two-col { flex-direction: row; }

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}

.form-group label {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  color: var(--text-sec);
  display: flex;
  align-items: center;
  gap: 6px;
}

.optional {
  font-weight: 400;
  color: var(--text-muted);
  font-size: 0.72rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 13px 16px;
  font-size: 0.9rem;
  color: var(--text-primary);
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
  width: 100%;
  appearance: none;
  -webkit-appearance: none;
}

.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%236A6A6A'%3E%3Cpath d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-size: 20px;
  padding-right: 40px;
  cursor: pointer;
}

.form-group select option { background: #111; color: var(--text-primary); }

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(123,97,255,0.1);
}

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

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

.form-footer {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  padding-top: 8px;
}

.submit-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--accent);
  color: white;
  font-size: 0.9rem;
  font-weight: 600;
  padding: 14px 28px;
  border-radius: var(--radius);
  transition: opacity var(--transition), transform var(--transition), box-shadow var(--transition);
  position: relative;
  overflow: hidden;
}
.submit-btn:hover {
  opacity: 0.92;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(123,97,255,0.3);
}
.submit-btn:disabled { opacity: 0.5; pointer-events: none; }

.btn-arrow {
  display: inline-block;
  transition: transform var(--transition);
}
.submit-btn:hover .btn-arrow { transform: translateX(4px); }

.form-status {
  font-size: 0.85rem;
  font-weight: 500;
}
.form-status.success { color: #22c55e; }
.form-status.error { color: #ef4444; }

.recaptcha-notice {
  font-size: 0.68rem;
  color: var(--text-muted);
  text-align: center;
  line-height: 1.5;
}
.recaptcha-notice a {
  color: var(--text-sec);
  text-decoration: underline;
}

/* ── FIELD HINTS ── */
.field-hint {
  font-size: 0.72rem;
  min-height: 18px;
  line-height: 1.4;
  transition: color var(--transition), opacity var(--transition);
  opacity: 0;
}

.field-hint.visible { opacity: 1; }
.field-hint.error { color: #ef4444; }
.field-hint.success { color: #22c55e; }

.form-group input.field-error,
.form-group textarea.field-error,
.form-group select.field-error {
  border-color: #ef4444;
}
.form-group input.field-error:focus,
.form-group textarea.field-error:focus,
.form-group select.field-error:focus {
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.15);
}

.form-group input.field-valid,
.form-group textarea.field-valid,
.form-group select.field-valid {
  border-color: #22c55e;
}
.form-group input.field-valid:focus,
.form-group textarea.field-valid:focus,
.form-group select.field-valid:focus {
  box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.15);
}

/* ── HIDE reCAPTCHA BADGE (disclosed in form footer instead) ── */
.grecaptcha-badge { visibility: hidden !important; }

/* ── CONSENT CHECKBOX ── */
.form-consent {
  margin-top: 4px;
}

.consent-label {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  cursor: pointer;
  user-select: none;
}

.consent-label input[type="checkbox"] {
  display: none;
}

.consent-box {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  border: 1px solid var(--border);
  border-radius: 5px;
  background: var(--bg);
  margin-top: 2px;
  transition: background var(--transition), border-color var(--transition);
  position: relative;
}

.consent-label input:checked + .consent-box {
  background: var(--accent);
  border-color: var(--accent);
}

.consent-label input:checked + .consent-box::after {
  content: '';
  position: absolute;
  left: 6px;
  top: 2px;
  width: 5px;
  height: 10px;
  border: solid white;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.consent-text {
  font-size: 0.75rem;
  color: var(--text-sec);
  line-height: 1.6;
}

/* ── CONSENT POPUP ── */
.consent-popup {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  align-items: center;
  justify-content: center;
}

.consent-popup.visible {
  display: flex;
}

.consent-popup-inner {
  background: var(--surface-hi);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  max-width: 420px;
  width: 90%;
  text-align: center;
}

.consent-popup-inner p {
  font-size: 0.92rem;
  color: var(--text-primary);
  line-height: 1.7;
  margin-bottom: 24px;
}

.consent-popup-btn {
  background: var(--accent);
  color: white;
  font-size: 0.85rem;
  font-weight: 600;
  padding: 10px 32px;
  border-radius: var(--radius);
  transition: opacity var(--transition), transform var(--transition);
}
.consent-popup-btn:hover {
  opacity: 0.9;
  transform: translateY(-1px);
}

/* ── FOOTER ── */
#footer {
  background: var(--bg);
  border-top: 1px solid var(--border);
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 64px 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}

.footer-left {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-logo {
  display: flex;
  align-items: center;
}
.footer-logo img {
  height: 32px;
  width: auto;
}

.footer-copy {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.footer-tagline {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  text-align: right;
}

@media (max-width: 768px) {
  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 24px;
  }
  .footer-tagline { text-align: left; font-size: 1.3rem; }
}

/* ── COOKIE BANNER ── */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 150;
  background: rgba(17, 17, 17, 0.95);
  border-top: 1px solid var(--border);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  padding: 24px 48px;
  transform: translateY(100%);
  transition: transform 0.4s var(--ease);
}

.cookie-banner.visible {
  transform: translateY(0);
}

.cookie-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.cookie-inner p {
  font-size: 0.82rem;
  color: var(--text-sec);
  line-height: 1.6;
  flex: 1;
}

.cookie-actions {
  display: flex;
  gap: 10px;
  flex-shrink: 0;
}

.cookie-btn {
  font-size: 0.8rem;
  font-weight: 600;
  padding: 10px 22px;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  transition: opacity var(--transition), transform var(--transition);
}

.cookie-btn.accept {
  background: var(--accent) !important;
  color: white !important;
}
.cookie-btn.accept:hover {
  opacity: 0.9;
  transform: translateY(-1px);
}

.cookie-btn.decline {
  background: var(--surface) !important;
  color: var(--text-sec) !important;
  border: 1px solid var(--border) !important;
}
.cookie-btn.decline:hover {
  color: var(--text-primary) !important;
  border-color: var(--text-muted) !important;
}

@media (max-width: 768px) {
  .cookie-banner { padding: 20px 24px; }
  .cookie-inner { flex-direction: column; text-align: center; }
  .cookie-actions { width: 100%; }
  .cookie-btn { flex: 1; }
}

/* ── ANIMATIONS — initial states (GSAP controls) ── */
.app-card,
.about-line,
.about-socials,
.form-group,
.form-footer,
.apps-coming {
  opacity: 0;
  transform: translateY(32px);
}

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
  :root { --section-pad: 80px; }

  .section-inner { padding: var(--section-pad) 24px; }
  .nav-inner { padding: 0 24px; }

  .nav-cta { display: none; }

  .hero-inner { padding: calc(var(--nav-h) + 24px) 24px 60px; }
  .hero-title { font-size: clamp(2.4rem, 11vw, 4rem); }
  .br-desk { display: none; }

  .app-card-content {
    grid-template-columns: 1fr;
  }
  .app-card-right {
    display: none;
  }
  .app-card-left { padding: 36px 28px 36px; }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .about-left { display: flex; flex-direction: column; }

  .form-row.two-col { flex-direction: column; }

  .footer-inner { padding: 48px 24px; }
}

@media (max-width: 480px) {
  .hero-title { font-size: 2.2rem; }
  .app-stores { flex-direction: column; }
  .store-btn { justify-content: center; }
}