/* ── Creatix Studio — Main Stylesheet ── */

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

:root {
  --bg:     #06100d;
  --card:   #0a1c14;
  --surface:#0e2319;
  --border: #183324;
  --lime:   #b5f03d;
  --mint:   #6ee7b7;
  --blue:   #5c9fff;
  --muted:  #4d8468;
  --dim:    #88b8a0;
  --text:   #dff0e8;
  --white:  #fff;
  --gold:   #f0c060;
  --red:    #ff5c5c;
  --purple: #a855f7;
  --cyan:   #22d3ee;
}

html, body {
  height: 100%;
  font-family: 'Hind Siliguri', sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 16px;
  overflow: hidden;
}
body { transition: background .35s ease, color .35s ease; }

/* ─ Nav ─ */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 13px 22px;
  display: flex; justify-content: space-between; align-items: center;
  background: rgba(6,16,13,.92);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(24,51,36,.55);
  transition: background .35s ease, border-color .35s ease;
}
.nav-logo img { height: 34px; width: auto; max-width: 140px; object-fit: contain; }
.nav-logo-light { display: none; }
.nav-r { display: flex; align-items: center; gap: 12px; }
.nav-count { font-size: 12px; color: var(--muted); transition: opacity .15s, transform .15s; }
.nav-count.changing { opacity: 0; transform: scale(.8); }

.nav-wa {
  background: var(--lime); color: var(--bg);
  font-size: 13px; font-weight: 700;
  padding: 9px 18px; border-radius: 9px; border: none; cursor: pointer;
  font-family: 'Hind Siliguri', sans-serif;
  transition: transform .2s, box-shadow .2s, filter .2s;
}
.nav-wa:hover { transform: translateY(-2px) scale(1.03); box-shadow: 0 6px 18px rgba(181,240,61,.25); filter: brightness(1.05); }
.nav-wa:active { transform: scale(.97); }

.theme-btn {
  width: 38px; height: 38px; border-radius: 10px;
  background: var(--surface); border: 1px solid var(--border);
  cursor: pointer; display: flex; align-items: center; justify-content: center;
  font-size: 16px; transition: all .25s;
}
.theme-btn:hover { background: var(--card); transform: scale(1.08); }

/* ─ Progress bar ─ */
.prog-bar {
  position: fixed; top: 58px; left: 0; right: 0;
  height: 2px; background: rgba(24,51,36,.5); z-index: 100;
}
.prog-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--lime), var(--mint));
  transition: width .5s cubic-bezier(.4,0,.2,1);
}

/* ─ Glow decorations ─ */
.glow {
  position: absolute; border-radius: 50%;
  pointer-events: none; filter: blur(70px); z-index: 0;
  transition: opacity .6s ease, transform .6s ease;
}
.glow-lime { background: radial-gradient(circle, rgba(181,240,61,.10) 0%, transparent 70%); }
.glow-mint { background: radial-gradient(circle, rgba(110,231,183,.09) 0%, transparent 70%); }
.glow-gold { background: radial-gradient(circle, rgba(240,192,96,.09) 0%, transparent 70%); }

/* ─ Slides ─ */
.slide {
  position: fixed; inset: 0;
  display: flex; flex-direction: column; justify-content: center; align-items: center;
  padding: 72px 24px;
  overflow-y: auto; overflow-x: hidden;
  opacity: 0; visibility: hidden;
  z-index: 1;
  transform-origin: center center;
}
.slide.active { opacity: 1; visibility: visible; z-index: 10; }

/* ─ Slide transitions ─ */
@keyframes exitLeft   { from { opacity:1; transform:translateX(0)    scale(1);   filter:blur(0) } to { opacity:0; transform:translateX(-60px) scale(.94); filter:blur(4px) } }
@keyframes exitRight  { from { opacity:1; transform:translateX(0)    scale(1);   filter:blur(0) } to { opacity:0; transform:translateX( 60px) scale(.94); filter:blur(4px) } }
@keyframes enterRight { from { opacity:0; transform:translateX( 60px) scale(.94); filter:blur(4px) } to { opacity:1; transform:translateX(0) scale(1); filter:blur(0) } }
@keyframes enterLeft  { from { opacity:0; transform:translateX(-60px) scale(.94); filter:blur(4px) } to { opacity:1; transform:translateX(0) scale(1); filter:blur(0) } }
@keyframes morphOverlay {
  0%   { opacity:0; clip-path: circle(0%   at 50% 50%) }
  50%  { opacity:.15; clip-path: circle(80%  at 50% 50%) }
  100% { opacity:0; clip-path: circle(150% at 50% 50%) }
}
@keyframes morphContent {
  from { opacity:0; transform:translateY(14px) }
  to   { opacity:1; transform:translateY(0) }
}

.slide.exit-fwd  { animation: exitLeft   .45s cubic-bezier(.4,0,.2,1) forwards; z-index:5; pointer-events:none; }
.slide.exit-bwd  { animation: exitRight  .45s cubic-bezier(.4,0,.2,1) forwards; z-index:5; pointer-events:none; }
.slide.enter-fwd { animation: enterRight .45s cubic-bezier(.4,0,.2,1) forwards; z-index:10; }
.slide.enter-bwd { animation: enterLeft  .45s cubic-bezier(.4,0,.2,1) forwards; z-index:10; }

.slide.active .si > * { animation: morphContent .5s cubic-bezier(.4,0,.2,1) both; }
.slide.active .si > *:nth-child(1) { animation-delay: .05s; }
.slide.active .si > *:nth-child(2) { animation-delay: .10s; }
.slide.active .si > *:nth-child(3) { animation-delay: .15s; }
.slide.active .si > *:nth-child(4) { animation-delay: .20s; }
.slide.active .si > *:nth-child(5) { animation-delay: .25s; }

/* Morph flash overlay */
#morphFlash {
  position: fixed; inset: 0; z-index: 50; pointer-events: none;
  background: radial-gradient(circle at 50% 50%, rgba(181,240,61,.18), rgba(110,231,183,.08) 40%, transparent 70%);
  opacity: 0;
}
#morphFlash.flash { animation: morphOverlay .5s cubic-bezier(.4,0,.2,1) forwards; }

/* ─ Slide inner ─ */
.si { width: 100%; max-width: 720px; position: relative; z-index: 1; }
.sl {
  font-size: 11px; letter-spacing: 3px; text-transform: uppercase;
  color: var(--muted); margin-bottom: 12px;
  display: flex; align-items: center; gap: 8px;
}
.sl::before { content: ''; width: 22px; height: 1px; background: var(--lime); }

h1 {
  font-family: 'Syne', sans-serif;
  font-size: clamp(28px, 4.5vw, 52px);
  font-weight: 800; color: var(--white); line-height: 1.15; margin-bottom: 16px;
}
h1 .hl { color: var(--lime); display: block; font-size: clamp(36px,6vw,64px); line-height: 1.1; }
h2 {
  font-family: 'Syne', sans-serif;
  font-size: clamp(26px, 4.5vw, 42px);
  font-weight: 800; color: var(--white); line-height: 1.2; margin-bottom: 14px;
}
h2 em { font-style: normal; color: var(--lime); }
.desc { font-size: 16px; color: var(--dim); line-height: 1.75; margin-bottom: 22px; }

/* ─ Pills ─ */
.pill {
  display: inline-flex; align-items: center; gap: 7px;
  border-radius: 20px; padding: 6px 16px;
  font-size: 13px; font-weight: 700; margin-bottom: 22px;
}
.pill-l { background: rgba(181,240,61,.10); border: 1px solid rgba(181,240,61,.25); color: var(--lime); }
.pill-g { background: rgba(240,192,96,.10); border: 1px solid rgba(240,192,96,.25); color: var(--gold); }
.pdot { width: 7px; height: 7px; border-radius: 50%; }
.pill-l .pdot { background: var(--lime); }
.pill-g .pdot { background: var(--gold); }

@keyframes blink { 0%,100% { opacity:1 } 50% { opacity:.25 } }
@keyframes shake { 0%,100% { transform:rotate(0) } 30% { transform:rotate(-8deg) } 70% { transform:rotate(8deg) } }
.pdot { animation: blink 2s ease-in-out infinite; }

/* ─ Grids ─ */
.g2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.g3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 10px; }
.g4 { display: grid; grid-template-columns: repeat(4,1fr); gap: 10px; }

/* ─ Cards ─ */
.card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: 14px; padding: 18px;
}
.card3d {
  background: var(--card); border: 1px solid var(--border);
  border-radius: 14px; padding: 18px;
  transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease;
}
.card3d:hover { transform: translateY(-4px); box-shadow: 0 14px 32px rgba(0,0,0,.3); border-color: rgba(181,240,61,.18); }

/* ─ Buttons ─ */
.bp {
  background: var(--lime); color: var(--bg);
  font-family: 'Hind Siliguri', sans-serif; font-size: 16px; font-weight: 700;
  padding: 14px 28px; border-radius: 12px; border: none; cursor: pointer;
  position: relative; overflow: hidden;
  transition: transform .25s, box-shadow .25s;
}
.bp::before {
  content: ''; position: absolute; top:-50%; left:-60%;
  width:40%; height:200%; background:rgba(255,255,255,.15);
  transform:skewX(-20deg); transition: left .4s ease;
}
.bp:hover { transform: translateY(-3px) scale(1.02); box-shadow: 0 10px 30px rgba(181,240,61,.35); }
.bp:hover::before { left: 150%; }
.bp:active { transform: translateY(0) scale(.98); }

.bs {
  background: transparent; color: var(--lime);
  font-family: 'Hind Siliguri', sans-serif; font-size: 16px; font-weight: 600;
  padding: 14px 28px; border-radius: 12px;
  border: 1px solid rgba(181,240,61,.3); cursor: pointer;
  transition: all .25s;
}
.bs:hover { background: rgba(181,240,61,.10); border-color: rgba(181,240,61,.6); transform: translateY(-2px); box-shadow: 0 6px 20px rgba(181,240,61,.12); }
.bs:active { transform: translateY(0); }

/* ─ Hero ─ */
.hero-stats { display: grid; grid-template-columns: repeat(3,1fr); gap: 12px; margin-top: 32px; }
.hs {
  background: rgba(10,28,20,.8); border: 1px solid var(--border);
  border-radius: 14px; padding: 16px 10px; text-align: center;
  transition: transform .25s, border-color .25s, box-shadow .25s;
}
.hs:hover { transform: translateY(-4px); border-color: rgba(181,240,61,.3); box-shadow: 0 10px 28px rgba(0,0,0,.3); }
.hs-n { font-family: 'Syne', sans-serif; font-size: 30px; font-weight: 800; color: var(--lime); line-height: 1; }
.hs-l { font-size: 13px; color: var(--muted); margin-top: 5px; }
.hbtns { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 24px; }

/* Hero backdrop */
.hero-backdrop { pointer-events: none; display: block; }
@media (min-width: 768px) {
  .hero-backdrop {
    position: fixed; bottom: 70px; right: 0;
    width: clamp(360px, 39vw, 570px); height: auto;
    opacity: .92; z-index: 8;
    filter: drop-shadow(0 0 40px rgba(181,240,61,.18));
  }
}
@media (max-width: 767px) {
  .hero-backdrop,
  .hero-backdrop-mob { display: none !important; }
}

/* ─ Smart Package Finder ─ */
.sf-q-label {
  font-size: 18px; font-weight: 700; color: var(--dim);
  margin-bottom: 16px; display: block;
}
.sf-options { display: flex; flex-direction: column; gap: 10px; }
.sf-opt {
  display: flex; align-items: center; gap: 16px;
  padding: 16px 20px; border-radius: 14px;
  background: var(--card); border: 2px solid var(--border);
  color: var(--text); font-family: 'Hind Siliguri', sans-serif;
  font-size: 16px; text-align: left; cursor: pointer; width: 100%;
  transition: all .2s ease;
}
.sf-opt:hover {
  border-color: rgba(181,240,61,.5);
  background: rgba(181,240,61,.05);
  transform: translateX(6px);
}
.sf-opt.selected {
  border-color: var(--lime);
  background: rgba(181,240,61,.10);
}
.sf-opt strong { color: var(--lime); }
.sf-opt-ico {
  flex-shrink: 0;
  width: 48px; height: 48px;
  border-radius: 12px;
  background: var(--lime);
  display: flex; align-items: center; justify-content: center;
  padding: 8px;
}
.sf-opt-ico img { display: block; width: 28px; height: 28px; object-fit: contain; }

/* Result card */
.sf-result-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: 18px; padding: 28px 28px 24px;
  animation: pin .4s ease;
}
.sf-result-label {
  font-size: 11px; letter-spacing: 3px; text-transform: uppercase;
  color: var(--muted); margin-bottom: 16px; display: flex; align-items: center; gap: 8px;
}
.sf-result-label::before { content:''; width:22px; height:1px; background:var(--lime); }
.sf-result-top { display: flex; align-items: center; gap: 16px; margin-bottom: 14px; }
.sf-result-ico { font-size: 48px; }
.sf-result-name {
  font-family: 'Syne', sans-serif; font-size: 34px; font-weight: 800;
  color: var(--lime); line-height: 1.1;
}
.sf-result-price { font-family: 'Syne', sans-serif; font-size: 20px; font-weight: 700; color: var(--muted); margin-top: 4px; }
.sf-result-desc { font-size: 16px; color: var(--dim); line-height: 1.75; margin-bottom: 22px; border-top: 1px solid var(--border); padding-top: 18px; }
.sf-btns { display: flex; gap: 12px; flex-wrap: wrap; }
.sf-reset {
  background: none; border: none; color: var(--muted);
  cursor: pointer; font-size: 14px; margin-top: 16px;
  font-family: 'Hind Siliguri', sans-serif; display: flex; align-items: center; gap: 6px;
  transition: color .2s;
}
.sf-reset:hover { color: var(--lime); }

/* Accent per result type */
.sf-result-card.sf-lime   { border-color: rgba(181,240,61,.3); }
.sf-result-card.sf-mint   { border-color: rgba(110,231,183,.3); }
.sf-result-card.sf-mint   .sf-result-name { color: var(--mint); }
.sf-result-card.sf-gold   { border-color: rgba(240,192,96,.3); }
.sf-result-card.sf-gold   .sf-result-name { color: var(--gold); }
.sf-result-card.sf-purple { border-color: rgba(168,85,247,.3); }
.sf-result-card.sf-purple .sf-result-name { color: var(--purple); }
.sf-result-card.sf-cyan   { border-color: rgba(34,211,238,.3); }
.sf-result-card.sf-cyan   .sf-result-name { color: var(--cyan); }

@media (max-width: 767px) {
  .sf-opt { font-size: 14px; padding: 13px 14px; gap: 12px; }
  .sf-opt-ico { font-size: 22px; }
  .sf-result-name { font-size: 26px; }
  .sf-result-card { padding: 20px; }
}

/* ─ Starter package grid ─ */
.starter-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
@media (max-width: 767px) {
  .starter-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }
  /* Make features list scroll-friendly on mobile */
  .starter-grid .pfeats {
    max-height: none;
    overflow-y: visible;
  }
}

/* ─ Problem slide ─ */
.prob-card {
  background: var(--card); border: 1px solid var(--border); border-radius: 14px;
  padding: 18px; display: flex; flex-direction: column; gap: 10px;
  opacity: 0; transform: translateY(20px); transition: opacity .5s ease, transform .5s ease;
}
.prob-card.in { opacity: 1; transform: translateY(0); }
.pico { width: 44px; height: 44px; border-radius: 12px; background: rgba(255,92,92,.1); border: 1px solid rgba(255,92,92,.2); display: flex; align-items: center; justify-content: center; font-size: 20px; }
.pt { font-size: 15px; font-weight: 700; color: var(--text); }
.pb2 { font-size: 14px; color: var(--muted); line-height: 1.6; }

/* ─ Solution ─ */
.sol-split { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; align-items: start; }
.sol-step {
  display: flex; align-items: flex-start; gap: 12px;
  padding: 14px 16px; background: var(--card); border: 1px solid var(--border);
  border-radius: 12px; margin-bottom: 10px;
  opacity: 0; transform: translateX(-16px); transition: all .45s ease;
}
.sol-step.in { opacity: 1; transform: translateX(0); }
.sol-step:hover { border-color: rgba(181,240,61,.3); transform: translateX(4px); }
.ssn {
  width: 30px; height: 30px; border-radius: 8px;
  background: rgba(181,240,61,.1); border: 1px solid rgba(181,240,61,.2);
  display: flex; align-items: center; justify-content: center;
  font-family: 'Syne', sans-serif; font-size: 13px; font-weight: 800;
  color: var(--lime); flex-shrink: 0;
}
.sst { font-size: 15px; font-weight: 600; color: var(--text); }
.ssb { font-size: 13px; color: var(--muted); margin-top: 2px; line-height: 1.5; }

.pkg-mini {
  background: var(--card); border: 1px solid var(--border); border-radius: 14px;
  padding: 14px 16px; margin-bottom: 10px; cursor: pointer;
  opacity: 0; transform: translateX(16px); transition: all .45s ease;
}
.pkg-mini.in { opacity: 1; transform: translateX(0); }
.pkg-mini:hover { border-color: rgba(181,240,61,.35); transform: translateX(0) translateY(-3px); box-shadow: 0 10px 28px rgba(0,0,0,.25); }
.pm-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 5px; }
.pm-name { font-family: 'Syne', sans-serif; font-size: 16px; font-weight: 800; color: var(--white); }
.pm-price { font-family: 'Syne', sans-serif; font-size: 18px; font-weight: 800; }
.sc .pm-price { color: var(--lime); }
.ac .pm-price { color: var(--mint); }
.bc .pm-price { color: var(--gold); }
.lc .pm-price { color: var(--purple); }
.wc .pm-price { color: var(--cyan); }
.pm-desc { font-size: 13px; color: var(--muted); line-height: 1.5; }

/* ─ Package detail (pinfo / pfeats) ─ */
.pinfo {
  background: var(--card); border: 1px solid var(--border); border-radius: 16px;
  padding: 20px; display: flex; flex-direction: column; gap: 12px;
}
.pi-hd { display: flex; justify-content: space-between; align-items: flex-start; }
.pi-ico { font-size: 28px; }
.pi-pr { font-family: 'Syne', sans-serif; font-size: 28px; font-weight: 800; line-height: 1; }
.pi-pd { font-size: 12px; color: var(--muted); text-align: right; }
.pi-nm { font-family: 'Syne', sans-serif; font-size: 20px; font-weight: 800; color: var(--white); }
.pi-tg { font-size: 14px; color: var(--muted); line-height: 1.65; }
.pi-sts { display: grid; grid-template-columns: repeat(3,1fr); gap: 7px; }
.pis { background: var(--surface); border: 1px solid var(--border); border-radius: 9px; padding: 10px 6px; text-align: center; }
.pis-n { font-family: 'Syne', sans-serif; font-size: 20px; font-weight: 800; line-height: 1; }
.pis-l { font-size: 11px; color: var(--muted); margin-top: 3px; }

/* accent colors per package type */
.sp .pi-pr, .sp .pis-n { color: var(--lime); }
.ap .pi-pr, .ap .pis-n { color: var(--mint); }
.bp2 .pi-pr, .bp2 .pis-n { color: var(--gold); }
.strt .pi-pr, .strt .pis-n { color: var(--blue); }
.lp   .pi-pr, .lp   .pis-n { color: var(--purple); }
.wp   .pi-pr, .wp   .pis-n { color: var(--cyan); }

.pkg-btn {
  display: block; width: 100%; padding: 14px; border-radius: 11px;
  font-family: 'Hind Siliguri', sans-serif; font-size: 16px; font-weight: 700;
  border: none; cursor: pointer;
  position: relative; overflow: hidden;
  transition: transform .25s, box-shadow .25s, filter .2s;
}
.pkg-btn::before {
  content: ''; position: absolute; top:-50%; left:-60%;
  width:40%; height:200%; background:rgba(255,255,255,.18);
  transform:skewX(-20deg); transition: left .4s ease;
}
.pkg-btn:hover { transform: translateY(-3px); filter: brightness(1.06); box-shadow: 0 8px 22px rgba(0,0,0,.25); }
.pkg-btn:hover::before { left: 150%; }
.pkg-btn:active { transform: translateY(0); }
.sp .pkg-btn { background: var(--lime); color: var(--bg); }
.ap .pkg-btn { background: var(--mint); color: var(--bg); }
.bp2 .pkg-btn { background: var(--gold); color: var(--bg); }
.strt .pkg-btn  { background: var(--blue);   color: var(--white); }
.lp   .pkg-btn  { background: var(--purple); color: var(--white); }
.wp   .pkg-btn  { background: var(--cyan);   color: var(--bg); }

.pfeats { background: var(--card); border: 1px solid var(--border); border-radius: 16px; padding: 20px; }
.pfl { font-size: 13px; font-weight: 700; color: var(--dim); letter-spacing: 1px; text-transform: uppercase; margin-bottom: 12px; }
.pfi {
  display: flex; align-items: flex-start; gap: 10px;
  padding: 11px 13px; background: var(--surface);
  border-radius: 9px; border: 1px solid var(--border); margin-bottom: 8px;
}
.pfi:last-child { margin-bottom: 0; }
.pfc { width: 17px; height: 17px; border-radius: 4px; display: flex; align-items: center; justify-content: center; font-size: 9px; font-weight: 800; flex-shrink: 0; margin-top: 1px; }
.sp   .pfc { background: rgba(181,240,61,.12); color: var(--lime); border: 1px solid rgba(181,240,61,.2); }
.ap   .pfc { background: rgba(110,231,183,.10); color: var(--mint); border: 1px solid rgba(110,231,183,.2); }
.bp2  .pfc { background: rgba(240,192,96,.08);  color: var(--gold); border: 1px solid rgba(240,192,96,.2); }
.strt .pfc { background: rgba(92,159,255,.12);  color: var(--blue);   border: 1px solid rgba(92,159,255,.2); }
.lp   .pfc { background: rgba(168,85,247,.12); color: var(--purple); border: 1px solid rgba(168,85,247,.2); }
.wp   .pfc { background: rgba(34,211,238,.12); color: var(--cyan);   border: 1px solid rgba(34,211,238,.2); }
.pft strong { font-size: 14px; font-weight: 600; color: var(--text); display: block; }
.pft span   { font-size: 13px; color: var(--muted); }

/* ─ Package tabs ─ */
.tabs { display: flex; gap: 8px; margin-bottom: 18px; flex-wrap: wrap; }
.tab {
  padding: 10px 18px; border-radius: 10px; font-size: 14px; font-weight: 600;
  border: 1px solid var(--border); background: transparent; color: var(--muted);
  cursor: pointer; transition: all .2s; font-family: 'Hind Siliguri', sans-serif;
}
.tab:hover:not(.on) { border-color: rgba(181,240,61,.25); color: var(--text); transform: translateY(-1px); }
.tab.on.st { background: rgba(181,240,61,.12); border-color: rgba(181,240,61,.3); color: var(--lime); }
.tab.on.at { background: rgba(110,231,183,.10); border-color: rgba(110,231,183,.25); color: var(--mint); }
.tab.on.bt { background: rgba(240,192,96,.10);  border-color: rgba(240,192,96,.25);  color: var(--gold); }
.tab.on.lt  { background: rgba(168,85,247,.10);  border-color: rgba(168,85,247,.25);  color: var(--purple); }
.tab.on.wbt { background: rgba(34,211,238,.10);  border-color: rgba(34,211,238,.25);  color: var(--cyan); }
.panel { display: none; }
.panel.on { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; animation: pin .4s ease; }
@keyframes pin { from { opacity:0; transform:translateY(10px) } to { opacity:1; transform:translateY(0) } }

/* ─ Process ─ */
.proc {
  background: var(--card); border: 1px solid var(--border); border-radius: 16px;
  padding: 20px; position: relative; overflow: hidden;
  opacity: 0; transform: translateY(20px); transition: all .45s ease;
}
.proc.in { opacity: 1; transform: translateY(0); }
.proc::before { content:''; position:absolute; top:0; left:0; right:0; height:2px; background: linear-gradient(90deg, var(--lime), var(--mint)); }
.proc:hover { transform: translateY(-4px); border-color: rgba(181,240,61,.25); box-shadow: 0 12px 32px rgba(0,0,0,.3); }
.proc-n { font-family: 'Syne', sans-serif; font-size: 40px; font-weight: 800; color: rgba(181,240,61,.12); line-height: 1; margin-bottom: 6px; }
.proc-ico { font-size: 24px; margin-bottom: 6px; }
.proc-t { font-size: 16px; font-weight: 700; color: var(--text); margin-bottom: 6px; }
.proc-b { font-size: 14px; color: var(--muted); line-height: 1.6; }
.proc-time { display: inline-block; font-size: 12px; color: var(--lime); background: rgba(181,240,61,.08); border: 1px solid rgba(181,240,61,.15); padding: 3px 10px; border-radius: 6px; margin-top: 8px; }

/* ─ Why Us ─ */
.why-c {
  background: var(--card); border: 1px solid var(--border); border-radius: 14px;
  padding: 16px; display: flex; gap: 13px;
  opacity: 0; transform: translateX(-14px); transition: all .45s ease;
}
.why-c.in { opacity: 1; transform: translateX(0); }
.why-c:hover { border-color: rgba(181,240,61,.25); transform: translateX(4px); }
.wico { width: 42px; height: 42px; border-radius: 11px; display: flex; align-items: center; justify-content: center; font-size: 18px; flex-shrink: 0; background: rgba(181,240,61,.08); border: 1px solid rgba(181,240,61,.15); }
.wt { font-size: 15px; font-weight: 700; color: var(--text); margin-bottom: 4px; }
.wb { font-size: 14px; color: var(--muted); line-height: 1.55; }

/* comparison table */
.ct {
  background: var(--card); border: 1px solid var(--border); border-radius: 16px; overflow: hidden;
  opacity: 0; transform: translateX(14px); transition: all .5s .15s ease;
}
.ct.in { opacity: 1; transform: translateX(0); }
.cth { display: grid; grid-template-columns: 1.4fr 1fr 1fr; background: var(--surface); padding: 11px 14px; gap: 8px; }
.cth span { font-size: 12px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; color: var(--muted); }
.cth .cx { color: var(--lime); }
.ctr { display: grid; grid-template-columns: 1.4fr 1fr 1fr; padding: 10px 14px; border-top: 1px solid rgba(24,51,36,.6); gap: 8px; align-items: center; }
.ctr .f  { font-size: 13px; color: var(--dim); }
.ctr .th { font-size: 13px; color: var(--muted); }
.ctr .us { font-size: 13px; color: var(--lime); font-weight: 600; }

/* ─ FAQ ─ */
.faq-item {
  background: var(--card); border: 1px solid var(--border); border-radius: 13px; overflow: hidden;
  opacity: 0; transform: scale(.93); transition: all .45s ease;
}
.faq-item.in { opacity: 1; transform: scale(1); }
.faq-item:hover { border-color: rgba(181,240,61,.2); transform: translateY(-1px); }
.faq-q {
  padding: 15px 17px; display: flex; justify-content: space-between; align-items: center;
  cursor: pointer; font-size: 15px; font-weight: 600; color: var(--text); gap: 12px; user-select: none;
}
.faq-q:hover { color: var(--lime); }
.faq-arr {
  width: 24px; height: 24px; border-radius: 6px; background: var(--surface);
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; transition: transform .3s; flex-shrink: 0; color: var(--lime);
}
.faq-item.open .faq-arr { transform: rotate(180deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .45s ease; }
.faq-item.open .faq-a { max-height: 420px; }
.faq-ai { padding: 14px 17px 17px; font-size: 14px; color: var(--muted); line-height: 1.7; border-top: 1px solid var(--border); }

/* ─ CTA slide ─ */
.cta-pkg {
  background: var(--card); border: 1px solid var(--border); border-radius: 16px;
  padding: 20px 16px; text-align: center;
  opacity: 0; transform: translateY(20px); transition: all .45s ease;
}
.cta-pkg.in { opacity: 1; transform: translateY(0); }
.cta-pkg:hover { transform: translateY(-6px); box-shadow: 0 20px 44px rgba(0,0,0,.4); border-color: rgba(181,240,61,.25); }
.cta-bar { display: block; height: 2px; border-radius: 1px; margin-bottom: 14px; }
.cs   .cta-bar { background: linear-gradient(90deg, var(--lime), var(--mint)); }
.ca   .cta-bar { background: linear-gradient(90deg, var(--mint), var(--lime)); }
.cb   .cta-bar { background: linear-gradient(90deg, var(--gold), var(--lime)); }
.cta-cst .cta-bar { background: linear-gradient(90deg, var(--blue),   var(--mint)); }
.cta-lp  .cta-bar { background: linear-gradient(90deg, var(--purple), var(--mint)); }
.cta-wp  .cta-bar { background: linear-gradient(90deg, var(--cyan),   var(--mint)); }
.cta-ico { font-size: 26px; margin-bottom: 8px; }
.cta-nm { font-family: 'Syne', sans-serif; font-size: 17px; font-weight: 800; color: var(--white); margin-bottom: 5px; }
.cta-it { font-size: 13px; color: var(--muted); line-height: 1.6; margin-bottom: 12px; }
.cta-pr { font-family: 'Syne', sans-serif; font-size: 22px; font-weight: 800; margin-bottom: 10px; }
.cs  .cta-pr { color: var(--lime); }
.ca  .cta-pr { color: var(--mint); }
.cb  .cta-pr { color: var(--gold); }
.cta-cst .cta-pr { color: var(--blue); }
.cta-lp  .cta-pr { color: var(--purple); }
.cta-wp  .cta-pr { color: var(--cyan); }

.cta-ob {
  display: block; width: 100%; padding: 12px; border-radius: 10px;
  font-family: 'Hind Siliguri', sans-serif; font-size: 15px; font-weight: 700;
  border: none; cursor: pointer; position: relative; overflow: hidden;
  transition: transform .25s, box-shadow .25s, filter .2s;
}
.cta-ob::before {
  content:''; position:absolute; top:-50%; left:-60%;
  width:40%; height:200%; background:rgba(255,255,255,.18);
  transform:skewX(-20deg); transition: left .4s ease;
}
.cta-ob:hover { transform: translateY(-3px); filter: brightness(1.06); box-shadow: 0 8px 22px rgba(0,0,0,.25); }
.cta-ob:hover::before { left: 150%; }
.cta-ob:active { transform: translateY(0); }
.cs      .cta-ob { background: var(--lime); color: var(--bg); }
.ca      .cta-ob { background: var(--mint); color: var(--bg); }
.cb      .cta-ob { background: var(--gold); color: var(--bg); }
.cta-cst .cta-ob { background: var(--blue);   color: var(--white); }
.cta-lp  .cta-ob { background: var(--purple); color: var(--white); }
.cta-wp  .cta-ob { background: var(--cyan);   color: var(--bg); }

.bigwa {
  width: 100%; max-width: 420px;
  background: var(--lime); color: var(--bg);
  font-family: 'Hind Siliguri', sans-serif; font-size: 18px; font-weight: 700;
  padding: 17px; border-radius: 13px; border: none; cursor: pointer;
  display: block; margin: 0 auto 16px;
  position: relative; overflow: hidden;
  transition: transform .25s, box-shadow .25s;
}
.bigwa::before {
  content:''; position:absolute; top:-50%; left:-60%;
  width:35%; height:200%; background:rgba(255,255,255,.12);
  transform:skewX(-20deg); transition: left .45s ease;
}
.bigwa:hover { transform: translateY(-4px) scale(1.01); box-shadow: 0 14px 36px rgba(181,240,61,.28); filter: brightness(1.04); }
.bigwa:hover::before { left: 150%; }
.bigwa:active { transform: translateY(0) scale(.99); }

.contacts { display: flex; justify-content: center; gap: 20px; flex-wrap: wrap; }
.citem { display: flex; align-items: center; gap: 7px; font-size: 16px; color: var(--mint); font-weight: 600; }

/* ─ Portfolio ─ */
.port-wrap { position: relative; width: 100%; max-width: 720px; z-index: 1; }
.port-header { margin-bottom: 20px; }
.port-stage {
  position: relative; width: 100%;
  height: clamp(380px, 56vw, 560px); /* scales fluidly: 380px → 560px */
  overflow: hidden;
  border-radius: 18px;
  background: #050e0a; /* deep dark so contain letterbox blends */
  border: 1px solid var(--border);
}
.port-track { display: flex; height: 100%; transition: transform .6s cubic-bezier(.4,0,.2,1); }
.port-item { min-width: 100%; height: 100%; flex-shrink: 0; position: relative; overflow: hidden; }
.port-item img {
  width: 100%; height: 100%;
  object-fit: contain; /* show full image — no cropping */
  display: block;
  transition: transform .4s ease;
}
.port-item:hover img { transform: scale(1.03); }
.port-overlay { position: absolute; inset: 0; background: linear-gradient(to top, rgba(6,16,13,.7) 0%, transparent 50%); opacity: 0; transition: opacity .3s; }
.port-item:hover .port-overlay { opacity: 1; }
.port-prev, .port-next {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 42px; height: 42px; border-radius: 50%;
  background: rgba(6,16,13,.7); border: 1px solid rgba(181,240,61,.3);
  color: var(--lime); font-size: 18px; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  z-index: 10; transition: all .2s; backdrop-filter: blur(8px);
}
.port-prev { left: 12px; } .port-next { right: 12px; }
.port-prev:hover, .port-next:hover { background: var(--lime); color: var(--bg); border-color: var(--lime); }
.port-dots { display: flex; justify-content: center; gap: 6px; margin-top: 14px; flex-wrap: wrap; }
.port-thumbs { display: flex; gap: 8px; margin-top: 12px; overflow-x: auto; padding-bottom: 6px; scrollbar-width: none; }
.port-thumbs::-webkit-scrollbar { display: none; }
.pthumb { width: 64px; height: 64px; border-radius: 8px; overflow: hidden; flex-shrink: 0; cursor: pointer; border: 2px solid transparent; transition: all .25s; opacity: .6; }
.pthumb.on { border-color: var(--lime); opacity: 1; transform: scale(1.08); }
.pthumb img { width: 100%; height: 100%; object-fit: cover; }
.port-counter {
  position: absolute; top: 14px; right: 14px;
  background: rgba(6,16,13,.75); backdrop-filter: blur(8px);
  border: 1px solid rgba(181,240,61,.2); border-radius: 20px;
  padding: 4px 12px; font-size: 12px; font-weight: 700; color: var(--lime); z-index: 10;
}
.port-progress {
  position: absolute; bottom: 0; left: 0; height: 3px;
  background: var(--lime); border-radius: 0 2px 2px 0; z-index: 10;
  animation: portProg 3s linear infinite;
}
@keyframes portProg { 0% { width:0% } 100% { width:100% } }
.port-progress.paused { animation-play-state: paused; }

.port-cats { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 16px; }
.pcat {
  padding: 5px 14px; border-radius: 20px; font-size: 12px; font-weight: 600;
  border: 1px solid var(--border); background: var(--surface); color: var(--muted);
  cursor: pointer; transition: all .2s;
}
.pcat.on { background: rgba(181,240,61,.1); border-color: rgba(181,240,61,.3); color: var(--lime); }

.port-cta { background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 14px 18px; margin-top: 14px; display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.port-cta-text { font-size: 14px; color: var(--dim); line-height: 1.5; }
.port-cta-text strong { color: var(--text); font-size: 15px; display: block; margin-bottom: 2px; }
.port-wa {
  background: var(--lime); color: var(--bg);
  font-family: 'Hind Siliguri', sans-serif; font-size: 14px; font-weight: 700;
  padding: 11px 20px; border-radius: 10px; border: none; cursor: pointer;
  white-space: nowrap; transition: all .2s; flex-shrink: 0;
}
.port-wa:hover { transform: translateY(-2px); box-shadow: 0 6px 18px rgba(181,240,61,.25); }

/* ─ Authority / Founder slide ─ */
.auth-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; align-items: center; width: 100%; max-width: 780px; }
.auth-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(181,240,61,.10); border: 1px solid rgba(181,240,61,.22);
  border-radius: 20px; padding: 5px 14px;
  font-size: 12px; font-weight: 700; color: var(--lime); margin-bottom: 16px; letter-spacing: .5px;
}
.auth-title { font-family: 'Syne', sans-serif; font-size: clamp(22px,3.5vw,36px); font-weight: 800; color: var(--white); line-height: 1.2; margin-bottom: 12px; }
.auth-title em { font-style: normal; color: var(--lime); }
.auth-desc { font-size: 16px; color: var(--dim); line-height: 1.75; margin-bottom: 20px; }
.auth-points { display: flex; flex-direction: column; gap: 10px; margin-bottom: 22px; }
.auth-point {
  display: flex; align-items: flex-start; gap: 10px;
  padding: 11px 14px; background: var(--card); border: 1px solid var(--border);
  border-radius: 10px; font-size: 14px; color: var(--dim); line-height: 1.5;
  transition: border-color .2s, transform .2s;
}
.auth-point:hover { border-color: rgba(181,240,61,.25); transform: translateX(4px); }
.auth-check { width: 20px; height: 20px; border-radius: 6px; background: rgba(181,240,61,.12); border: 1px solid rgba(181,240,61,.2); color: var(--lime); font-size: 10px; font-weight: 800; display: flex; align-items: center; justify-content: center; flex-shrink: 0; margin-top: 1px; }
.auth-founder { display: flex; align-items: center; gap: 12px; padding: 14px 16px; background: var(--surface); border: 1px solid var(--border); border-radius: 12px; }
.auth-avatar { width: 46px; height: 46px; border-radius: 50%; background: linear-gradient(135deg, var(--lime), var(--mint)); display: flex; align-items: center; justify-content: center; font-family: 'Syne', sans-serif; font-size: 17px; font-weight: 800; color: var(--bg); flex-shrink: 0; }
.auth-founder-name { font-size: 15px; font-weight: 700; color: var(--text); }
.auth-founder-role { font-size: 12px; color: var(--muted); margin-top: 2px; }
.auth-since { margin-left: auto; background: rgba(181,240,61,.08); border: 1px solid rgba(181,240,61,.15); border-radius: 8px; padding: 6px 12px; text-align: center; flex-shrink: 0; }
.auth-since-n { font-family: 'Syne', sans-serif; font-size: 18px; font-weight: 800; color: var(--lime); line-height: 1; }
.auth-since-l { font-size: 10px; color: var(--muted); }

.auth-video-side { display: flex; flex-direction: column; align-items: center; gap: 14px; }
.auth-video-wrap {
  position: relative; width: 100%; max-width: 280px; aspect-ratio: 9/16;
  border-radius: 18px; overflow: hidden;
  border: 2px solid rgba(181,240,61,.2);
  box-shadow: 0 20px 48px rgba(0,0,0,.4), 0 0 0 1px rgba(181,240,61,.08);
  background: var(--card);
}
.auth-video-wrap video { width: 100%; height: 100%; object-fit: contain; display: block; }

/* ─ Custom video play/pause button ─ */
.vid-play-btn {
  position: absolute; top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 68px; height: 68px; border-radius: 50%;
  background: var(--lime); color: var(--bg);
  border: none; cursor: pointer; z-index: 20;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 28px rgba(181,240,61,.45);
  transition: transform .2s ease, opacity .25s ease, box-shadow .2s ease;
}
.vid-play-btn:hover { transform: translate(-50%,-50%) scale(1.1); box-shadow: 0 12px 36px rgba(181,240,61,.6); }
.vid-play-btn:active { transform: translate(-50%,-50%) scale(.95); }
/* Playing: button FULLY invisible — tap video to pause, play button reappears */
.vid-play-btn.playing {
  opacity: 0 !important;
  pointer-events: none !important;
}
/* Desktop only: show faint pause on hover while playing */
@media (min-width: 768px) {
  .auth-video-wrap:hover .vid-play-btn.playing {
    opacity: 0.65 !important;
    pointer-events: auto !important;
  }
}
/* Mobile size */
@media (max-width: 767px) {
  .vid-play-btn { width: 64px; height: 64px; }
  .vid-play-btn svg { width: 26px; height: 26px; }
}
.auth-video-label { font-size: 12px; color: var(--muted); text-align: center; display: flex; align-items: center; gap: 6px; }
.auth-video-label::before, .auth-video-label::after { content:''; flex:1; height:1px; background: var(--border); }
.auth-wa-btn {
  background: var(--lime); color: var(--bg);
  font-family: 'Hind Siliguri', sans-serif; font-size: 15px; font-weight: 700;
  padding: 13px 24px; border-radius: 11px; border: none;
  cursor: pointer; width: 100%; transition: transform .2s, box-shadow .2s;
}
.auth-wa-btn:hover { transform: translateY(-2px); box-shadow: 0 8px 22px rgba(181,240,61,.25); }

/* ─ Bottom nav ─ */
.bnav {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 100;
  padding: 13px 22px;
  display: flex; justify-content: space-between; align-items: center;
  background: rgba(6,16,13,.92); backdrop-filter: blur(14px);
  border-top: 1px solid rgba(24,51,36,.55);
  transition: background .35s ease, border-color .35s ease;
}
.dots { display: flex; gap: 6px; flex-wrap: wrap; justify-content: center; }
.dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--border); border: none; cursor: pointer;
  transition: all .35s cubic-bezier(.4,0,.2,1); padding: 0;
}
.dot.active { width: 24px; border-radius: 4px; background: var(--lime); }
.arr {
  width: 40px; height: 40px; border-radius: 10px;
  background: var(--surface); border: 1px solid var(--border);
  color: var(--lime); font-size: 18px; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all .2s;
}
.arr:hover { background: var(--lime); color: var(--bg); }
.arr:disabled { opacity: .3; cursor: not-allowed; }

/* ─ Lead capture modal ─ */
.modal-bg {
  position: fixed; inset: 0; z-index: 200;
  background: rgba(6,16,13,.85); backdrop-filter: blur(10px);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; visibility: hidden;
  transition: opacity .3s ease, visibility .3s ease;
}
.modal-bg.open { opacity: 1; visibility: visible; }
.modal {
  background: var(--card); border: 1px solid var(--border); border-radius: 20px;
  padding: 32px; width: min(420px, 90vw);
  transform: translateY(20px) scale(.96); transition: transform .35s cubic-bezier(.4,0,.2,1);
}
.modal-bg.open .modal { transform: translateY(0) scale(1); }
.modal-title { font-family: 'Syne', sans-serif; font-size: 22px; font-weight: 800; color: var(--white); margin-bottom: 6px; }
.modal-sub { font-size: 14px; color: var(--muted); margin-bottom: 22px; line-height: 1.6; }
.modal-pkg { display: inline-block; background: rgba(181,240,61,.12); border: 1px solid rgba(181,240,61,.25); color: var(--lime); font-size: 13px; font-weight: 700; padding: 4px 14px; border-radius: 20px; margin-bottom: 20px; }
.modal-field { margin-bottom: 14px; }
.modal-field label { display: block; font-size: 13px; font-weight: 600; color: var(--dim); margin-bottom: 6px; }
.modal-field input {
  width: 100%; padding: 12px 14px; border-radius: 10px;
  background: var(--surface); border: 1px solid var(--border);
  color: var(--text); font-family: 'Hind Siliguri', sans-serif; font-size: 15px;
  outline: none; transition: border-color .2s;
}
.modal-field input:focus { border-color: rgba(181,240,61,.5); }
.modal-field input::placeholder { color: var(--muted); }
.modal-submit {
  width: 100%; padding: 14px; border-radius: 11px;
  background: var(--lime); color: var(--bg);
  font-family: 'Hind Siliguri', sans-serif; font-size: 16px; font-weight: 700;
  border: none; cursor: pointer; margin-top: 6px;
  transition: transform .2s, box-shadow .2s;
}
.modal-submit:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(181,240,61,.3); }
.modal-close { position: absolute; top: 14px; right: 14px; width: 32px; height: 32px; border-radius: 8px; background: var(--surface); border: 1px solid var(--border); color: var(--muted); cursor: pointer; display: flex; align-items: center; justify-content: center; font-size: 16px; transition: all .2s; }
.modal-close:hover { background: var(--card); color: var(--text); }
.modal { position: relative; }

/* ─ Light mode ─ */
body.light {
  --bg: #f0f5f2; --card: #fff; --surface: #e8f0ec; --border: #cde0d5;
  --muted: #3d7a60; --dim: #2d5a46; --text: #0f2d1e; --white: #0a1c12;
  background: var(--bg); color: var(--text);
}
body.light nav, body.light .bnav { background: rgba(240,245,242,.94); border-color: rgba(180,220,195,.6); }
body.light .prog-bar { background: rgba(180,220,195,.5); }
body.light h1, body.light h2 { color: #0a1c12; }
body.light h1 .hl, body.light h2 em { color: #1a7a40; }
body.light .sl::before { background: #1a7a40; }
body.light .sl { color: #3d7a60; }
body.light .hs { background: rgba(255,255,255,.85); border-color: var(--border); }
body.light .card3d { background: #fff; border-color: var(--border); }
body.light .card3d:hover { box-shadow: 0 14px 32px rgba(0,0,0,.12); }
body.light .bp, body.light .pkg-btn, body.light .cta-ob, body.light .bigwa, body.light .nav-wa { color: #0d3320; }
body.light .bs { color: #0d3320; border-color: rgba(13,51,32,.35); }
body.light .strt .pkg-btn, body.light .cta-cst .cta-ob { color: #fff; }
body.light .nav-logo-dark { display: none; }
body.light .nav-logo-light { display: block; }
body.light .sp .pis-n  { color: #0d5c2a; }
body.light .ap .pis-n  { color: #0a5540; }
body.light .bp2 .pis-n { color: #6b4700; }
body.light .sp .pi-pr  { color: #0d5c2a; }
body.light .ap .pi-pr  { color: #0a5540; }
body.light .bp2 .pi-pr { color: #6b4700; }
body.light .hs-n { color: #0d5c2a; }
body.light .cth { background: var(--surface); }
body.light .ctr .us { color: #1a7a40; }
body.light .faq-q { color: #0d3320; }
body.light .faq-q:hover { color: #1a7a40; }
body.light .faq-ai { color: #3d7a60; border-top-color: var(--border); }
body.light .cta-nm { color: #0d3320; }
body.light .proc::before { background: linear-gradient(90deg, #1a7a40, #3db87a); }
body.light .proc-n { color: rgba(30,100,60,.15); }
body.light .proc-time { background: rgba(30,100,60,.08); border-color: rgba(30,100,60,.15); color: #1a7a40; }
body.light .tab { border-color: var(--border); color: #3d7a60; }
body.light .tab.on.st { background: rgba(30,100,60,.1); border-color: rgba(30,100,60,.3); color: #1a7a40; }
body.light .nav-count { color: #3d7a60; }
body.light .arr { background: var(--surface); border-color: var(--border); color: #1a5c3a; }
body.light .arr:hover { background: var(--lime); color: #0d3320; }
body.light .pill-l { background: rgba(30,100,60,.10); border-color: rgba(30,100,60,.25); color: #1a7a40; }
body.light .pill-g { background: rgba(200,140,0,.10); border-color: rgba(200,140,0,.25); color: #8a6a00; }
body.light .cta-pkg:hover { box-shadow: 0 20px 44px rgba(0,0,0,.15); }
body.light .proc:hover { box-shadow: 0 12px 32px rgba(0,0,0,.12); }
body.light .modal { background: #fff; }
body.light .modal-field input { background: #f0f5f2; border-color: #cde0d5; color: #0f2d1e; }

/* ─ Tablet 768–1024px ─ */
@media (min-width: 768px) and (max-width: 1024px) {
  .port-stage { height: clamp(340px, 48vw, 480px); }
}

/* ─ Desktop ≥768px ─ */
@media (min-width: 768px) {
  html, body { overflow: hidden; }
  .bnav { display: flex; }
  /* Hide mobile-only elements */
  .pkg-dots-mob { display: none; }
  /* Restore scroll container as normal block on desktop */
  .pkg-scroll { display: block !important; margin: 0; padding: 0; overflow: visible; }
}

/* ─ Mobile <768px ─ */
@media (max-width: 767px) {
  html, body { overflow-x: hidden; overflow-y: auto; height: auto; }
  .slide {
    position: relative !important; opacity: 1 !important; visibility: visible !important;
    display: block !important; min-height: auto;
    padding: 80px 16px 52px;
    border-bottom: 1px solid var(--border);
  }
  .slide:last-child { border-bottom: none; }
  .bnav, .prog-bar { display: none !important; }
  .g2, .sol-split, .g4 { grid-template-columns: 1fr; }
  .panel.on { grid-template-columns: 1fr; }
  .g3 { grid-template-columns: 1fr; }
  h1 { font-size: 28px; line-height: 1.2; }
  h1 .hl { font-size: 32px; }
  h2 { font-size: 22px; }
  .si { max-width: 100% !important; }
  .tabs { overflow-x: auto; flex-wrap: nowrap; padding-bottom: 4px; -webkit-overflow-scrolling: touch; scrollbar-width: none; }
  .tabs::-webkit-scrollbar { display: none; }
  .tab { white-space: nowrap; flex-shrink: 0; }
  .hero-stats { grid-template-columns: repeat(3,1fr); gap: 8px; }
  .hs { padding: 12px 8px; }
  .hs-n { font-size: 20px; }
  .faq-grid { grid-template-columns: 1fr; }
  .prob-card, .sol-step, .pkg-mini, .proc, .why-c, .ct, .faq-item, .cta-pkg {
    opacity: 1 !important; transform: none !important; transition: none;
  }
  nav { position: fixed; top: 0; }

  /* Portfolio mobile */
  .port-stage { height: clamp(260px, 72vw, 360px); border-radius: 12px; }
  .port-wrap { max-width: 100%; }
  .pthumb { width: 48px; height: 48px; }
  .port-prev, .port-next { width: 34px; height: 34px; font-size: 14px; }
  .port-cta { flex-direction: column; gap: 10px; text-align: center; }
  .port-wa { width: 100%; }

  /* Authority slide mobile */
  #s1 { padding: 80px 16px 40px !important; border-bottom: 1px solid var(--border); }
  #s1 .si { max-width: 100% !important; padding: 0; }
  .auth-layout { grid-template-columns: 1fr; gap: 24px; }
  .auth-video-side { order: -1; width: 100%; gap: 14px; align-items: center; }

  /* Video: contained card with lime border — fully visible */
  .auth-video-wrap {
    width: 100%;
    max-width: 300px;
    margin: 0 auto;
    aspect-ratio: 9/16;
    border-radius: 18px !important;
    border: 2px solid rgba(181,240,61,.4) !important;
    box-shadow: 0 0 32px rgba(181,240,61,.18), 0 12px 40px rgba(0,0,0,.5) !important;
  }

  .auth-video-label { display: none; }
  /* Hide WhatsApp button on mobile — nav bar already has one */
  .auth-wa-btn { display: none !important; }
  .auth-text-side { padding: 4px 0 8px; }
  .auth-title { font-size: 22px; margin-bottom: 10px; }

  /* No morph on mobile */
  .slide.exit-fwd, .slide.exit-bwd, .slide.enter-fwd, .slide.enter-bwd {
    animation: none !important; opacity: 1 !important; transform: none !important; visibility: visible !important;
  }
  #morphFlash { display: none !important; }
  .slide.active .si > * { animation: none !important; }

  /* ── Package carousel (mobile only) ── */
  /* Hide tab buttons — replaced by scroll */
  #pkgTabs { display: none !important; }

  /* Scroll container */
  .pkg-scroll {
    display: flex !important;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    gap: 14px;
    padding-bottom: 6px;
    margin: 0 -16px;
    padding-left: 16px;
    padding-right: 16px;
  }
  .pkg-scroll::-webkit-scrollbar { display: none; }

  /* Each panel = one scroll card */
  .pkg-scroll .panel {
    display: flex !important;
    flex-direction: column;
    gap: 12px;
    min-width: calc(100vw - 48px);
    max-width: calc(100vw - 48px);
    scroll-snap-align: start;
    flex-shrink: 0;
  }

  /* Scroll dots — shown above cards on mobile */
  .pkg-dots-mob {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-bottom: 14px;
  }
  .pkg-dot-mob {
    width: 8px; height: 8px; border-radius: 50%;
    background: var(--border);
    cursor: pointer;
    transition: all .3s cubic-bezier(.4,0,.2,1);
  }
  .pkg-dot-mob.on {
    width: 28px; border-radius: 4px;
    background: var(--lime);
  }

  /* Package label above each card (mobile only) */
  .pkg-mob-label {
    font-size: 11px; letter-spacing: 2px; text-transform: uppercase;
    color: var(--muted); margin-bottom: 4px;
    display: flex; align-items: center; gap: 8px;
  }
  .pkg-mob-label::before { content: ''; width: 18px; height: 1px; background: var(--lime); }

  /* ── Hide hero backdrop image on mobile ── */
  #heroBackdrop,
  .hero-backdrop,
  .hero-backdrop-mob { display: none !important; visibility: hidden !important; }
}