@font-face {
  font-family: 'Cairo';
  font-style: normal;
  font-weight: 600 900;
  font-display: swap;
  src: url(/fonts/Cairo-600-900-arabic.woff2) format('woff2');
  unicode-range: U+0600-06FF, U+0750-077F, U+0870-0891, U+0897-08E1, U+08E3-08FF, U+200C-200E, U+2010-2011, U+204F, U+2E41, U+FB50-FDFF, U+FE70-FE74, U+FE76-FEFC, U+102E0-102FB, U+10E60-10E7E, U+10EC2-10EC7, U+10EC9-10EEE, U+10EF0-10EFF, U+1EE00-1EE03, U+1EE05-1EE1F, U+1EE21-1EE22, U+1EE24, U+1EE27, U+1EE29-1EE32, U+1EE34-1EE37, U+1EE39, U+1EE3B, U+1EE42, U+1EE47, U+1EE49, U+1EE4B, U+1EE4D-1EE4F, U+1EE51-1EE52, U+1EE54, U+1EE57, U+1EE59, U+1EE5B, U+1EE5D, U+1EE5F, U+1EE61-1EE62, U+1EE64, U+1EE67-1EE6A, U+1EE6C-1EE72, U+1EE74-1EE77, U+1EE79-1EE7C, U+1EE7E, U+1EE80-1EE89, U+1EE8B-1EE9B, U+1EEA1-1EEA3, U+1EEA5-1EEA9, U+1EEAB-1EEBB, U+1EEF0-1EEF1;
}
@font-face {
  font-family: 'Cairo';
  font-style: normal;
  font-weight: 600 900;
  font-display: swap;
  src: url(/fonts/Cairo-600-900-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;
}
@font-face {
  font-family: 'IBM Plex Sans Arabic';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(/fonts/IBMPlexSansArabic-400-arabic.woff2) format('woff2');
  unicode-range: U+0600-06FF, U+0750-077F, U+0870-0891, U+0897-08E1, U+08E3-08FF, U+200C-200E, U+2010-2011, U+204F, U+2E41, U+FB50-FDFF, U+FE70-FE74, U+FE76-FEFC, U+102E0-102FB, U+10E60-10E7E, U+10EC2-10EC7, U+10EC9-10EEE, U+10EF0-10EFF, U+1EE00-1EE03, U+1EE05-1EE1F, U+1EE21-1EE22, U+1EE24, U+1EE27, U+1EE29-1EE32, U+1EE34-1EE37, U+1EE39, U+1EE3B, U+1EE42, U+1EE47, U+1EE49, U+1EE4B, U+1EE4D-1EE4F, U+1EE51-1EE52, U+1EE54, U+1EE57, U+1EE59, U+1EE5B, U+1EE5D, U+1EE5F, U+1EE61-1EE62, U+1EE64, U+1EE67-1EE6A, U+1EE6C-1EE72, U+1EE74-1EE77, U+1EE79-1EE7C, U+1EE7E, U+1EE80-1EE89, U+1EE8B-1EE9B, U+1EEA1-1EEA3, U+1EEA5-1EEA9, U+1EEAB-1EEBB, U+1EEF0-1EEF1;
}
@font-face {
  font-family: 'IBM Plex Sans Arabic';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(/fonts/IBMPlexSansArabic-400-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;
}
@font-face {
  font-family: 'IBM Plex Sans Arabic';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(/fonts/IBMPlexSansArabic-500-arabic.woff2) format('woff2');
  unicode-range: U+0600-06FF, U+0750-077F, U+0870-0891, U+0897-08E1, U+08E3-08FF, U+200C-200E, U+2010-2011, U+204F, U+2E41, U+FB50-FDFF, U+FE70-FE74, U+FE76-FEFC, U+102E0-102FB, U+10E60-10E7E, U+10EC2-10EC7, U+10EC9-10EEE, U+10EF0-10EFF, U+1EE00-1EE03, U+1EE05-1EE1F, U+1EE21-1EE22, U+1EE24, U+1EE27, U+1EE29-1EE32, U+1EE34-1EE37, U+1EE39, U+1EE3B, U+1EE42, U+1EE47, U+1EE49, U+1EE4B, U+1EE4D-1EE4F, U+1EE51-1EE52, U+1EE54, U+1EE57, U+1EE59, U+1EE5B, U+1EE5D, U+1EE5F, U+1EE61-1EE62, U+1EE64, U+1EE67-1EE6A, U+1EE6C-1EE72, U+1EE74-1EE77, U+1EE79-1EE7C, U+1EE7E, U+1EE80-1EE89, U+1EE8B-1EE9B, U+1EEA1-1EEA3, U+1EEA5-1EEA9, U+1EEAB-1EEBB, U+1EEF0-1EEF1;
}
@font-face {
  font-family: 'IBM Plex Sans Arabic';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(/fonts/IBMPlexSansArabic-500-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;
}
@font-face {
  font-family: 'IBM Plex Sans Arabic';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(/fonts/IBMPlexSansArabic-600-arabic.woff2) format('woff2');
  unicode-range: U+0600-06FF, U+0750-077F, U+0870-0891, U+0897-08E1, U+08E3-08FF, U+200C-200E, U+2010-2011, U+204F, U+2E41, U+FB50-FDFF, U+FE70-FE74, U+FE76-FEFC, U+102E0-102FB, U+10E60-10E7E, U+10EC2-10EC7, U+10EC9-10EEE, U+10EF0-10EFF, U+1EE00-1EE03, U+1EE05-1EE1F, U+1EE21-1EE22, U+1EE24, U+1EE27, U+1EE29-1EE32, U+1EE34-1EE37, U+1EE39, U+1EE3B, U+1EE42, U+1EE47, U+1EE49, U+1EE4B, U+1EE4D-1EE4F, U+1EE51-1EE52, U+1EE54, U+1EE57, U+1EE59, U+1EE5B, U+1EE5D, U+1EE5F, U+1EE61-1EE62, U+1EE64, U+1EE67-1EE6A, U+1EE6C-1EE72, U+1EE74-1EE77, U+1EE79-1EE7C, U+1EE7E, U+1EE80-1EE89, U+1EE8B-1EE9B, U+1EEA1-1EEA3, U+1EEA5-1EEA9, U+1EEAB-1EEBB, U+1EEF0-1EEF1;
}
@font-face {
  font-family: 'IBM Plex Sans Arabic';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(/fonts/IBMPlexSansArabic-600-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;
}
@font-face {
  font-family: 'IBM Plex Sans Arabic';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(/fonts/IBMPlexSansArabic-700-arabic.woff2) format('woff2');
  unicode-range: U+0600-06FF, U+0750-077F, U+0870-0891, U+0897-08E1, U+08E3-08FF, U+200C-200E, U+2010-2011, U+204F, U+2E41, U+FB50-FDFF, U+FE70-FE74, U+FE76-FEFC, U+102E0-102FB, U+10E60-10E7E, U+10EC2-10EC7, U+10EC9-10EEE, U+10EF0-10EFF, U+1EE00-1EE03, U+1EE05-1EE1F, U+1EE21-1EE22, U+1EE24, U+1EE27, U+1EE29-1EE32, U+1EE34-1EE37, U+1EE39, U+1EE3B, U+1EE42, U+1EE47, U+1EE49, U+1EE4B, U+1EE4D-1EE4F, U+1EE51-1EE52, U+1EE54, U+1EE57, U+1EE59, U+1EE5B, U+1EE5D, U+1EE5F, U+1EE61-1EE62, U+1EE64, U+1EE67-1EE6A, U+1EE6C-1EE72, U+1EE74-1EE77, U+1EE79-1EE7C, U+1EE7E, U+1EE80-1EE89, U+1EE8B-1EE9B, U+1EEA1-1EEA3, U+1EEA5-1EEA9, U+1EEAB-1EEBB, U+1EEF0-1EEF1;
}
@font-face {
  font-family: 'IBM Plex Sans Arabic';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(/fonts/IBMPlexSansArabic-700-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;
}

/* ==========================================================================
   easysmartx.com — ESCAI site styles
   Night sections match the campaign posters (indigo sky, teal accent);
   light sections carry the reading content.
   ========================================================================== */
:root {
  --bg: #ffffff;
  --bg-soft: #f3f6fc;
  --ink: #0b1430;
  --ink-2: #27324f;
  --muted: #5b6684;
  --line: #e2e8f3;
  --night: #040a1c;
  --night-2: #0a1740;
  --night-3: #140f48;
  --n-card: rgba(255, 255, 255, 0.06);
  --n-line: rgba(255, 255, 255, 0.12);
  --n-text: #eef2ff;
  --n-muted: #a9b5d8;
  --teal: #1de9b6;
  --cyan: #22d3ee;
  --wa: #25d366;
  --on-accent: #041026;
  --r-sm: 10px;
  --r: 16px;
  --r-lg: 22px;
  --r-xl: 30px;
  --shadow: 0 1px 2px rgba(11, 20, 48, .05), 0 10px 30px -12px rgba(11, 20, 48, .18);
  --shadow-lg: 0 40px 80px -30px rgba(11, 20, 48, .45);
  --head: 'Cairo', 'IBM Plex Sans Arabic', system-ui, sans-serif;
  --body: 'IBM Plex Sans Arabic', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --wrap: 1200px;
  --gut: 20px;
  --hdr: 68px;
  color-scheme: light;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--hdr) + 16px); }
body { margin: 0; font-family: var(--body); font-size: 16.5px; line-height: 1.75; color: var(--ink); background: var(--bg); -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; overflow-x: hidden; }
img, video, svg { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
h1, h2, h3 { font-family: var(--head); line-height: 1.3; margin: 0; font-weight: 800; letter-spacing: -.005em; }
p { margin: 0; }
:lang(en) h1, :lang(en) h2, :lang(en) h3 { letter-spacing: -.02em; line-height: 1.15; }
bdi { unicode-bidi: isolate; }
.ic { width: 1.15em; height: 1.15em; flex-shrink: 0; }
[dir="rtl"] .flip { transform: scaleX(-1); }
[dir="ltr"] .flipnav { transform: scaleX(-1); }
:focus-visible { outline: 3px solid var(--teal); outline-offset: 3px; border-radius: 6px; }
.wrap { width: 100%; max-width: calc(var(--wrap) + var(--gut) * 2); margin-inline: auto; padding-inline: var(--gut); }
.wrap--narrow { max-width: calc(820px + var(--gut) * 2); }
.skip { position: absolute; inset-inline-start: 12px; top: -60px; z-index: 100; background: var(--teal); color: var(--on-accent); padding: 8px 14px; border-radius: 8px; font-weight: 700; }
.skip:focus { top: 10px; }
[hidden] { display: none !important; }

/* ---------------------------------------------------------------- night backdrop */
.night { position: relative; color: var(--n-text); background: linear-gradient(150deg, #040a1c 0%, #0a1740 52%, #140f48 100%); isolation: isolate; overflow: hidden; }
.night::before { content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background-image: linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
  background-size: 64px 64px; -webkit-mask-image: radial-gradient(ellipse at 50% 40%, #000 15%, transparent 75%); mask-image: radial-gradient(ellipse at 50% 40%, #000 15%, transparent 75%); }
.night::after { content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none; opacity: .75;
  background-image:
    radial-gradient(1.4px 1.4px at 8% 18%, #fff 50%, transparent 52%), radial-gradient(1px 1px at 22% 72%, #fff 50%, transparent 52%),
    radial-gradient(1.6px 1.6px at 35% 12%, var(--teal) 50%, transparent 52%), radial-gradient(1px 1px at 48% 88%, #fff 50%, transparent 52%),
    radial-gradient(1.3px 1.3px at 62% 30%, #fff 50%, transparent 52%), radial-gradient(1.8px 1.8px at 77% 64%, var(--teal) 50%, transparent 52%),
    radial-gradient(1px 1px at 88% 14%, #fff 50%, transparent 52%), radial-gradient(1.2px 1.2px at 94% 82%, #fff 50%, transparent 52%),
    radial-gradient(520px 380px at 12% 8%, rgba(29,233,182,.13), transparent 70%), radial-gradient(620px 460px at 92% 30%, rgba(168,85,247,.16), transparent 70%),
    radial-gradient(520px 420px at 60% 110%, rgba(59,130,246,.14), transparent 70%);
  background-size: 640px 520px, 640px 520px, 640px 520px, 640px 520px, 640px 520px, 640px 520px, 640px 520px, 640px 520px, 100% 100%, 100% 100%, 100% 100%;
  background-repeat: repeat, repeat, repeat, repeat, repeat, repeat, repeat, repeat, no-repeat, no-repeat, no-repeat; }
.grad { background: linear-gradient(90deg, #fff 0%, #b8fff0 35%, var(--teal) 70%, var(--cyan) 100%); -webkit-background-clip: text; background-clip: text; color: transparent; padding-bottom: .14em; }

/* ---------------------------------------------------------------- buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .55em; padding: .78em 1.35em; border-radius: 999px; font-family: var(--head); font-weight: 800; font-size: 1rem; line-height: 1.2; white-space: nowrap; transition: transform .18s ease, box-shadow .2s ease, background-color .2s, border-color .2s, color .2s; border: 1.5px solid transparent; }
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn--sm { padding: .55em 1em; font-size: .9rem; }
.btn--lg { padding: .95em 1.6em; font-size: 1.06rem; }
.btn__meta { font-family: var(--body); font-weight: 600; opacity: .75; font-size: .88em; }
.btn--teal { background: linear-gradient(135deg, var(--teal), var(--cyan)); color: var(--on-accent); box-shadow: 0 12px 30px -10px rgba(29,233,182,.65); }
.btn--teal:hover { box-shadow: 0 16px 38px -10px rgba(29,233,182,.8); }
.btn--ghost { background: rgba(255,255,255,.07); color: #fff; border-color: rgba(255,255,255,.22); backdrop-filter: blur(6px); }
.btn--ghost:hover { background: rgba(255,255,255,.13); border-color: rgba(255,255,255,.4); }
.btn--light { background: #fff; color: var(--ink); border-color: var(--line); box-shadow: var(--shadow); }
.btn--light:hover { border-color: #c9d3e6; }
.btn--dark { background: var(--ink); color: #fff; }
.btn--dark:hover { background: #18234a; }
.btn--wa { background: var(--wa); color: #05290f; box-shadow: 0 12px 30px -12px rgba(37,211,102,.7); }
.btn--c { background: linear-gradient(135deg, var(--c), var(--c2, var(--c))); color: var(--on-accent); box-shadow: 0 12px 28px -12px var(--c); }
.btn--outline { background: #fff; color: var(--ink); border-color: var(--line); }
.btn--outline:hover { border-color: var(--c); }
.btn--outline .ic { color: var(--c); }
.textlink { display: inline-flex; align-items: center; gap: .4em; font-weight: 700; color: var(--ink); border-bottom: 1.5px solid transparent; transition: border-color .2s, color .2s; }
.textlink:hover { border-color: currentColor; }
.textlink--light { color: var(--teal); }
.linkbtn { color: inherit; text-align: start; }
.linkbtn:hover { color: #fff; }
.iconbtn { width: 42px; height: 42px; border-radius: 50%; display: inline-grid; place-items: center; background: rgba(255,255,255,.08); border: 1px solid var(--n-line); color: #fff; transition: background .2s; }
.iconbtn:hover { background: rgba(255,255,255,.16); }

/* ---------------------------------------------------------------- header */
.hdr { position: sticky; top: 0; z-index: 50; height: var(--hdr); background: rgba(4, 10, 28, .82); backdrop-filter: saturate(140%) blur(14px); -webkit-backdrop-filter: saturate(140%) blur(14px); border-bottom: 1px solid rgba(255,255,255,.08); color: var(--n-text); }
.hdr__in { height: 100%; display: flex; align-items: center; gap: 24px; }
.logo { display: inline-flex; align-items: center; gap: 12px; flex-shrink: 0; }
.logo img { width: 74px; height: auto; }
.logo__sep { width: 1px; height: 26px; background: rgba(255,255,255,.25); }
.logo__escai { font-family: var(--body); font-weight: 600; letter-spacing: .32em; font-size: 1.02rem; color: #fff; direction: ltr; }
.nav { display: flex; align-items: center; gap: 4px; margin-inline-start: auto; }
.nav a { padding: 8px 12px; border-radius: 10px; font-weight: 600; color: var(--n-muted); font-size: .97rem; transition: color .2s, background .2s; }
.nav a:hover { color: #fff; background: rgba(255,255,255,.06); }
.nav a[aria-current="page"] { color: #fff; box-shadow: inset 0 -2px 0 var(--teal); border-radius: 0; }
.nav__lang { display: none; }
.hdr__end { display: flex; align-items: center; gap: 10px; }
.lang { min-width: 38px; height: 38px; padding: 0 10px; display: inline-grid; place-items: center; border-radius: 10px; border: 1px solid var(--n-line); font-weight: 700; color: var(--n-muted); font-size: .95rem; }
.lang:hover { color: #fff; border-color: rgba(255,255,255,.3); }
.burger { display: none; width: 42px; height: 42px; border-radius: 10px; place-items: center; color: #fff; border: 1px solid var(--n-line); }
.burger .ic { width: 22px; height: 22px; }
.burger__close { display: none; }
.burger[aria-expanded="true"] .burger__open { display: none; }
.burger[aria-expanded="true"] .burger__close { display: block; }

@media (max-width: 1020px) {
  .burger { display: inline-grid; }
  .lang { display: none; }
  .nav { position: fixed; inset: var(--hdr) 0 auto 0; flex-direction: column; align-items: stretch; gap: 2px; padding: 12px var(--gut) 20px; background: #050b1f; box-shadow: 0 30px 60px rgba(0,0,0,.5); border-bottom: 1px solid var(--n-line); margin: 0; transform: translateY(-8px); opacity: 0; visibility: hidden; transition: opacity .2s, transform .2s, visibility .2s; max-height: calc(100vh - var(--hdr)); overflow: auto; }
  .nav.is-open { opacity: 1; transform: none; visibility: visible; }
  .nav a { padding: 13px 12px; font-size: 1.08rem; color: #fff; }
  .nav a[aria-current="page"] { box-shadow: inset 3px 0 0 var(--teal); }
  [dir="rtl"] .nav a[aria-current="page"] { box-shadow: inset -3px 0 0 var(--teal); }
  .nav__lang { display: block; border-top: 1px solid var(--n-line); margin-top: 6px; }
  .hdr__end { margin-inline-start: auto; }
}
@media (max-width: 480px) { .btn { white-space: normal; text-align: center; } }
@media (max-width: 420px) { .hdr__cta span { display: none; } .hdr__cta { padding: .6em; } .logo img { width: 62px; } .logo__escai { font-size: .92rem; letter-spacing: .26em; } }

/* ---------------------------------------------------------------- hero */
.hero { padding: 56px 0 28px; }
.hero__grid { display: grid; grid-template-columns: minmax(0, .95fr) minmax(0, 1.15fr); gap: 48px; align-items: center; }
.badge { display: inline-flex; align-items: center; gap: 10px; padding: 7px 14px 7px 14px; border-radius: 999px; background: rgba(255,255,255,.07); border: 1px solid var(--n-line); font-weight: 600; font-size: .92rem; color: #dfe7ff; }
.badge img { width: 36px; }
.hero h1 { font-size: clamp(2.5rem, 5.2vw, 4.4rem); font-weight: 900; margin: 22px 0 18px; line-height: 1.25; }
.hero h1 .grad { white-space: nowrap; }
:lang(en) .hero h1 { font-size: clamp(2.4rem, 4.8vw, 4rem); }
:lang(en) .hero h1 { line-height: 1.08; }
.lead { font-size: clamp(1.05rem, 1.35vw, 1.22rem); color: var(--n-muted); max-width: 34em; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.hero__plat { display: flex; align-items: center; gap: 10px; margin-top: 26px; color: var(--n-muted); font-size: .95rem; flex-wrap: wrap; }
.hero__plat .ic { width: 20px; height: 20px; color: #dfe7ff; }
.hero__plat span { margin-inline-start: 4px; }

/* product tour */
.tour { position: relative; }
.tour__stage { position: relative; padding: 0 0 7% 0; }
.laptop { position: relative; width: 94%; margin-inline-start: auto; filter: drop-shadow(0 40px 60px rgba(0,0,0,.55)); }
.laptop__screen { position: relative; aspect-ratio: 16 / 10; border-radius: 16px 16px 4px 4px; padding: 9px; background: linear-gradient(145deg, #4a536a, #0e121c 40%, #1b2131 70%, #3a4256); overflow: hidden; }
.laptop__screen .tour__shot { position: absolute; inset: 9px; width: calc(100% - 18px); height: calc(100% - 18px); object-fit: cover; object-position: top; border-radius: 6px; background: #fff; }
.laptop__base { height: 16px; margin: 0 -5%; border-radius: 2px 2px 16px 16px; background: linear-gradient(180deg, #cfd6e4, #8a93a8 60%, #5a6378); position: relative; }
.laptop__base::after { content: ""; position: absolute; top: 0; left: 50%; width: 16%; height: 6px; transform: translateX(-50%); border-radius: 0 0 8px 8px; background: #6e778c; }
.phone { position: absolute; inset-inline-start: 0; bottom: 0; width: 25%; aspect-ratio: 540 / 1169; border-radius: 26px; padding: 6px; background: linear-gradient(145deg, #4a536a, #0e121c 40%, #1b2131 70%, #3a4256); box-shadow: 0 30px 60px -10px rgba(0,0,0,.7), 0 0 50px rgba(29,233,182,.18); }
.phone__screen { position: relative; width: 100%; height: 100%; border-radius: 20px; overflow: hidden; background: #fff; }
.phone__screen .tour__shot { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: top; }
.tour__shot { opacity: 0; transition: opacity .7s ease; }
.tour__shot.is-on { opacity: 1; }
.tour__bubble { position: absolute; top: 6%; inset-inline-end: -2%; display: inline-flex; align-items: center; gap: 10px; padding: 10px 16px; border-radius: 14px; background: rgba(8, 14, 40, .88); border: 1px solid rgba(255,255,255,.14); box-shadow: 0 18px 40px -12px rgba(0,0,0,.6); font-family: var(--head); font-weight: 800; font-size: 1rem; color: #fff; backdrop-filter: blur(8px); transition: transform .35s ease; }
.tour__bubble.is-swap { transform: translateY(-6px) scale(.98); }
.tour__bubble-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--c); box-shadow: 0 0 0 4px color-mix(in srgb, var(--c) 30%, transparent), 0 0 18px var(--c); transition: background .3s; }
.tour__tabs { display: flex; flex-wrap: wrap; gap: 4px; justify-content: center; margin-top: 18px; }
.tour__tab { display: inline-flex; align-items: center; gap: 7px; padding: 6px 11px; border-radius: 999px; font-weight: 600; font-size: .86rem; color: var(--n-muted); border: 1px solid transparent; transition: all .2s; }
.tour__tab .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--c); opacity: .6; }
.tour__tab:hover { color: #fff; }
.tour__tab.is-on { color: #fff; background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.16); }
.tour__tab.is-on .dot { opacity: 1; box-shadow: 0 0 10px var(--c); }
.tour__note { text-align: center; font-size: .78rem; color: rgba(169,181,216,.7); margin-top: 8px; }

.stats { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 52px; border-top: 1px solid var(--n-line); }
.stat { padding: 22px 12px 4px; text-align: center; }
.stat + .stat { border-inline-start: 1px solid var(--n-line); }
.stat strong { display: block; font-family: var(--head); font-weight: 900; font-size: clamp(1.6rem, 3vw, 2.3rem); line-height: 1.3; background: linear-gradient(90deg, var(--teal), var(--cyan)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.stat span { color: var(--n-muted); font-size: .95rem; }

@media (max-width: 1000px) {
  .hero { padding-top: 36px; }
  .hero__grid { grid-template-columns: minmax(0, 1fr); gap: 36px; }
  .hero__text { text-align: center; }
  .hero__text .lead { margin-inline: auto; }
  .hero__cta, .hero__plat { justify-content: center; }
  .laptop { width: 90%; }
}
@media (max-width: 640px) {
  .hero__cta .btn { width: 100%; white-space: normal; }
  .badge { font-size: .82rem; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(3) { border-inline-start: 0; }
  .stat:nth-child(n+3) { border-top: 1px solid var(--n-line); }
  .tour__bubble { font-size: .85rem; padding: 8px 12px; top: -4%; inset-inline-end: 0; }
  .tour__tabs { flex-wrap: nowrap; overflow-x: auto; justify-content: flex-start; scrollbar-width: none; margin-inline: calc(var(--gut) * -1); padding-inline: var(--gut); }
  .tour__tabs::-webkit-scrollbar { display: none; }
  .tour__tab { flex-shrink: 0; }
  .phone { width: 27%; border-radius: 18px; padding: 4px; }
  .phone__screen { border-radius: 14px; }
}

/* ---------------------------------------------------------------- sections */
.sec { padding: 96px 0; position: relative; }
.sec--soft { background: var(--bg-soft); }
.sec--tight { padding: 40px 0; }
@media (max-width: 700px) { .sec { padding: 64px 0; } }
.shead { max-width: 760px; margin-bottom: 44px; }
.shead--c { text-align: center; margin-inline: auto; }
.shead h2 { font-size: clamp(1.85rem, 3.6vw, 2.9rem); font-weight: 900; margin: 12px 0 12px; }
.shead p { color: var(--muted); font-size: 1.1rem; }
.shead--light p { color: var(--n-muted); }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; font-family: var(--head); font-weight: 800; font-size: .9rem; color: #0a8f72; background: rgba(29,233,182,.12); padding: 5px 14px; border-radius: 999px; }
.night .eyebrow { color: var(--teal); background: rgba(29,233,182,.1); border: 1px solid rgba(29,233,182,.25); }
.sq { width: 48px; height: 48px; border-radius: 14px; display: inline-grid; place-items: center; flex-shrink: 0; color: #fff; background: linear-gradient(135deg, var(--c), color-mix(in srgb, var(--c) 60%, #000 0%)); background: linear-gradient(135deg, var(--c), color-mix(in srgb, var(--c) 70%, #fff)); box-shadow: 0 10px 22px -10px var(--c); }
.sq .ic { width: 24px; height: 24px; }

/* why tiles */
.why { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.why__tile { display: grid; gap: 4px; align-content: start; padding: 22px; border-radius: var(--r-lg); background: #fff; border: 1px solid var(--line); transition: transform .2s, box-shadow .2s, border-color .2s; }
.why__tile .sq { margin-bottom: 10px; }
.why__tile strong { font-family: var(--head); font-weight: 800; font-size: 1.15rem; }
.why__tile span:last-child { color: var(--muted); font-size: .95rem; line-height: 1.6; }
.why__tile:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: color-mix(in srgb, var(--c) 45%, var(--line)); }
@media (max-width: 900px) { .why { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 420px) { .why { gap: 10px; } .why__tile { padding: 16px; } .why__tile strong { font-size: 1.02rem; } }

/* feature rows */
.feats { display: grid; gap: 110px; }
.feat { display: grid; grid-template-columns: minmax(0, 1.12fr) minmax(0, 1fr); gap: 60px; align-items: center; scroll-margin-top: calc(var(--hdr) + 30px); }
.feat:nth-child(even) .feat__media { order: 2; }
.feat__media { position: relative; display: block; border-radius: var(--r-xl); overflow: hidden; background: var(--night); box-shadow: 0 40px 70px -35px color-mix(in srgb, var(--c) 70%, #000), 0 2px 0 rgba(255,255,255,.04) inset; transform: perspective(1400px) rotateY(0); transition: transform .4s ease, box-shadow .4s; }
.feat__media img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; transition: transform .6s ease; }
.feat__media::after { content: ""; position: absolute; inset: 0; border-radius: inherit; border: 1px solid rgba(255,255,255,.08); pointer-events: none; }
.feat__play { position: absolute; inset: 0; margin: auto; width: 84px; height: 84px; border-radius: 50%; display: grid; place-items: center; background: rgba(255,255,255,.95); color: var(--ink); box-shadow: 0 12px 40px rgba(0,0,0,.45), 0 0 0 10px rgba(255,255,255,.18); opacity: 0; transform: scale(.85); transition: opacity .25s, transform .25s; }
.feat__play .ic { width: 32px; height: 32px; margin-inline-start: 4px; color: var(--c); }
[dir="rtl"] .feat__play .ic { margin-inline-start: 0; margin-inline-end: 4px; transform: none; }
.feat__media:hover img { transform: scale(1.03); }
.feat__media:hover .feat__play, .feat__media:focus-visible .feat__play { opacity: 1; transform: scale(1); }
.kicker { display: inline-flex; align-items: center; gap: 10px; padding: 5px 14px 5px 6px; border-radius: 999px; background: #fff; border: 1px solid var(--line); font-weight: 700; font-size: .92rem; color: var(--ink-2); }
[dir="rtl"] .kicker { padding: 5px 6px 5px 14px; }
.kicker__ic { width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; background: var(--c); color: var(--on-accent); }
.kicker__ic .ic { width: 16px; height: 16px; }
.feat h3 { font-size: clamp(1.7rem, 3vw, 2.45rem); font-weight: 900; margin: 16px 0 12px; }
.feat__body > p { color: var(--muted); font-size: 1.08rem; }
.checks { list-style: none; margin: 20px 0 0; padding: 0; display: grid; gap: 12px; }
.checks li { display: flex; gap: 12px; align-items: flex-start; color: var(--ink-2); }
.checks .ic { width: 22px; height: 22px; padding: 4px; border-radius: 50%; background: var(--c); color: var(--on-accent); stroke-width: 3; margin-top: 3px; }
.feat__actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }
@media (max-width: 900px) {
  .feats { gap: 72px; }
  .feat { grid-template-columns: 1fr; gap: 26px; }
  .feat:nth-child(even) .feat__media { order: 0; }
  .feat__play { opacity: 1; transform: scale(.8); width: 64px; height: 64px; }
}
@media (hover: none) { .feat__play { opacity: .95; transform: scale(.8); } }

/* more grid */
.more { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.more__card { display: flex; flex-direction: column; gap: 8px; padding: 24px; border-radius: var(--r-lg); background: #fff; border: 1px solid var(--line); transition: box-shadow .2s, transform .2s; }
.more__card:hover { box-shadow: var(--shadow); transform: translateY(-3px); }
.more__card .sq { margin-bottom: 8px; }
.more__card h3 { font-size: 1.18rem; }
.more__card p { color: var(--muted); font-size: .95rem; line-height: 1.65; flex: 1; }
.more__watch { display: inline-flex; align-items: center; gap: 6px; margin-top: 8px; font-size: .88rem; font-weight: 700; color: var(--ink-2); }
.more__watch .ic { width: 14px; height: 14px; color: var(--c); }
.more__watch:hover { color: var(--ink); text-decoration: underline; text-underline-offset: 4px; }
@media (max-width: 1000px) { .more { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .more { grid-template-columns: 1fr; } }

/* ---------------------------------------------------------------- video cards */
.vcard { display: flex; flex-direction: column; border-radius: var(--r-lg); overflow: hidden; background: #fff; border: 1px solid var(--line); transition: transform .2s, box-shadow .2s; height: 100%; }
.vcard:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.vcard__thumb { position: relative; display: block; aspect-ratio: 16 / 9; background: var(--night-2); overflow: hidden; }
.vcard__thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.vcard:hover .vcard__thumb img { transform: scale(1.04); }
.playdot { position: absolute; inset-inline-start: 12px; bottom: 12px; width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; background: rgba(255,255,255,.95); color: var(--ink); box-shadow: 0 6px 20px rgba(0,0,0,.35); transition: transform .2s; }
.playdot .ic { width: 16px; height: 16px; margin-inline-start: 2px; }
.vcard:hover .playdot, .rcard:hover .playdot { transform: scale(1.1); }
.dur { position: absolute; inset-inline-end: 10px; bottom: 12px; padding: 2px 8px; border-radius: 6px; background: rgba(4,10,28,.82); color: #fff; font-size: .8rem; font-weight: 600; direction: ltr; }
.step { position: absolute; inset-inline-start: 10px; top: 10px; padding: 3px 10px; border-radius: 999px; background: var(--teal); color: var(--on-accent); font-family: var(--head); font-weight: 800; font-size: .78rem; }
.vcard__body { display: flex; flex-direction: column; gap: 4px; padding: 16px 18px 20px; }
.vcard__title { font-family: var(--head); font-weight: 800; font-size: 1.1rem; line-height: 1.4; }
.vcard__desc { color: var(--muted); font-size: .92rem; line-height: 1.6; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.vcard--dark { background: rgba(255,255,255,.05); border-color: var(--n-line); }
.vcard--dark .vcard__desc { color: var(--n-muted); }
.vcard--dark:hover { box-shadow: 0 20px 40px -20px rgba(0,0,0,.6); border-color: rgba(255,255,255,.22); }
.rcard { display: flex; flex-direction: column; gap: 10px; }
.rcard__img { position: relative; display: block; aspect-ratio: 9 / 16; border-radius: 18px; overflow: hidden; background: var(--night-2); border: 1px solid rgba(255,255,255,.1); transition: transform .2s, box-shadow .2s; }
.rcard__img img { width: 100%; height: 100%; object-fit: cover; }
.rcard:hover .rcard__img { transform: translateY(-4px); box-shadow: 0 24px 40px -18px rgba(0,0,0,.6); }
.rcard .playdot { width: 36px; height: 36px; }
.rcard__title { font-family: var(--head); font-weight: 800; font-size: .95rem; line-height: 1.5; padding-inline: 2px; }
.rcard__desc { font-size: .86rem; color: var(--muted); line-height: 1.5; margin-top: -6px; padding-inline: 2px; }
.night .rcard__desc { color: var(--n-muted); }
.grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.grid4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.grid2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.rgrid { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 16px; }
@media (max-width: 1000px) { .grid3, .grid4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .grid2, .grid3, .grid4 { grid-template-columns: 1fr; } .rgrid { grid-template-columns: repeat(2, 1fr); gap: 12px; } }

/* ---------------------------------------------------------------- academy (home) */
.academy__head { display: flex; align-items: flex-end; justify-content: space-between; gap: 20px; flex-wrap: wrap; margin-bottom: 36px; }
.academy__head .shead { margin-bottom: 0; }
.subhead { display: flex; align-items: center; gap: 10px; font-size: 1.3rem; margin-bottom: 18px; }
.subhead .ic { color: var(--teal); }
.tracks { display: flex; flex-wrap: wrap; gap: 10px; margin: 30px 0 56px; }
.trackchip { display: inline-flex; align-items: center; gap: 8px; padding: 9px 14px; border-radius: 999px; background: rgba(255,255,255,.06); border: 1px solid var(--n-line); font-weight: 600; font-size: .94rem; transition: background .2s, border-color .2s; }
.trackchip .ic { color: var(--c); width: 18px; height: 18px; }
.trackchip em { font-style: normal; font-size: .8rem; min-width: 22px; text-align: center; padding: 0 6px; border-radius: 999px; background: color-mix(in srgb, var(--c) 30%, transparent); color: #fff; }
.trackchip:hover { background: rgba(255,255,255,.12); border-color: var(--c); }
.reels__head { display: flex; justify-content: space-between; align-items: center; }
.scroller__btns { display: flex; gap: 8px; margin-bottom: 18px; }
.scroller { display: grid; grid-auto-flow: column; grid-auto-columns: 200px; gap: 16px; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 12px; scrollbar-width: thin; scrollbar-color: rgba(255,255,255,.2) transparent; }
.scroller > * { scroll-snap-align: start; }
@media (max-width: 600px) { .scroller { grid-auto-columns: 46%; margin-inline: calc(var(--gut) * -1); padding-inline: var(--gut); scroll-padding-inline: var(--gut); } .scroller__btns { display: none; } }
.karim { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: 40px; align-items: center; margin-top: 56px; padding: 32px; border-radius: var(--r-xl); background: linear-gradient(135deg, rgba(59,130,246,.18), rgba(168,85,247,.14)); border: 1px solid var(--n-line); }
.karim__art { display: flex; justify-content: center; }
.karim__art img { width: 34%; border-radius: 16px; box-shadow: 0 20px 40px -12px rgba(0,0,0,.6); border: 1px solid rgba(255,255,255,.15); }
.karim__art img:nth-child(1) { transform: rotate(-6deg) translateX(18%); }
.karim__art img:nth-child(2) { z-index: 1; transform: translateY(-6%); }
.karim__art img:nth-child(3) { transform: rotate(6deg) translateX(-18%); }
.karim__text h3 { font-size: clamp(1.6rem, 3vw, 2.3rem); font-weight: 900; margin: 12px 0 10px; }
.karim__text p { color: var(--n-muted); font-size: 1.05rem; }
.karim__btns { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
@media (max-width: 860px) { .karim { grid-template-columns: 1fr; padding: 24px; text-align: center; } .karim__btns { justify-content: center; } }

/* ---------------------------------------------------------------- modes */
.modes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.mode { position: relative; display: flex; flex-direction: column; gap: 10px; padding: 28px; border-radius: var(--r-xl); background: #fff; border: 1px solid var(--line); overflow: hidden; }
.mode::before { content: ""; position: absolute; inset: 0 0 auto; height: 4px; background: linear-gradient(90deg, var(--c), transparent); }
.mode__top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 6px; }
.tag { display: inline-block; padding: 3px 12px; border-radius: 999px; font-size: .8rem; font-weight: 700; background: color-mix(in srgb, var(--c) 14%, #fff); color: var(--ink-2); border: 1px solid color-mix(in srgb, var(--c) 35%, #fff); }
.mode h3 { font-size: 1.5rem; }
.mode p { color: var(--muted); }
.mode__fit { display: flex; gap: 8px; align-items: flex-start; font-size: .94rem; color: var(--ink-2) !important; font-weight: 600; flex: 1; }
.mode__fit .ic { color: var(--c); margin-top: 5px; stroke-width: 3; }
.mode__btns { display: flex; flex-wrap: wrap; gap: 18px; margin-top: 8px; padding-top: 16px; border-top: 1px dashed var(--line); }
.mode__btns .ic { color: var(--c); }
.modes__help { text-align: center; margin-top: 26px; }
.modes__help a { display: inline-flex; align-items: center; gap: 8px; font-weight: 700; color: #0f8a43; }
.modes__help a:hover { text-decoration: underline; text-underline-offset: 4px; }
@media (max-width: 900px) { .modes { grid-template-columns: 1fr; } }

/* ---------------------------------------------------------------- download band */
.dlband { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: 40px; align-items: center; padding: 44px; border-radius: var(--r-xl); }
.dlband h2 { font-size: clamp(1.8rem, 3.4vw, 2.6rem); font-weight: 900; }
.dlband p { color: var(--n-muted); margin: 10px 0 18px; }
.dlband__grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.dlbtn { display: flex; align-items: center; gap: 14px; padding: 16px 18px; border-radius: var(--r); background: rgba(255,255,255,.06); border: 1px solid var(--n-line); transition: background .2s, border-color .2s, transform .2s; }
.dlbtn:hover { background: rgba(255,255,255,.12); border-color: var(--teal); transform: translateY(-2px); }
.dlbtn .ic { width: 30px; height: 30px; color: #fff; }
.dlbtn strong { display: block; font-family: var(--head); font-size: 1.08rem; }
.dlbtn em { font-style: normal; color: var(--n-muted); font-size: .85rem; }
.dlbtn--web { grid-column: 1 / -1; background: linear-gradient(135deg, rgba(29,233,182,.14), rgba(34,211,238,.08)); }
.dlbtn--web .ic { color: var(--teal); }
@media (max-width: 900px) { .dlband { grid-template-columns: 1fr; padding: 28px 22px; text-align: center; } }
@media (max-width: 420px) { .dlband__grid { grid-template-columns: 1fr; } }

/* ---------------------------------------------------------------- faq */
.faq { display: grid; gap: 12px; }
.faq details { border-radius: var(--r); background: #fff; border: 1px solid var(--line); transition: box-shadow .2s; }
.faq details[open] { box-shadow: var(--shadow); }
.faq summary { list-style: none; cursor: pointer; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 18px 22px; font-family: var(--head); font-weight: 800; font-size: 1.1rem; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary .ic { transition: transform .25s; color: var(--muted); }
.faq details[open] summary .ic { transform: rotate(180deg); }
.faq details p { padding: 0 22px 20px; color: var(--muted); }

/* ---------------------------------------------------------------- esx */
.esx { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 56px; align-items: center; }
.esx__logo { width: 110px; margin-bottom: 18px; filter: drop-shadow(0 4px 12px rgba(4,10,28,.2)); background: var(--night); padding: 10px 14px; border-radius: 14px; box-sizing: content-box; }
.esx h2 { font-size: clamp(1.8rem, 3.4vw, 2.6rem); font-weight: 900; margin: 12px 0 12px; }
.esx__text > p { color: var(--muted); font-size: 1.08rem; }
.esx__btns { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 24px; }
.esx__grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.esx__grid--4 { grid-template-columns: repeat(4, 1fr); }
.svc { padding: 22px; border-radius: var(--r-lg); background: #fff; border: 1px solid var(--line); display: grid; gap: 8px; align-content: start; }
.svc .sq { width: 42px; height: 42px; border-radius: 12px; margin-bottom: 6px; }
.svc h3 { font-size: 1.12rem; }
.svc p { color: var(--muted); font-size: .93rem; line-height: 1.6; }
@media (max-width: 1000px) { .esx { grid-template-columns: 1fr; } .esx__grid--4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .esx__grid, .esx__grid--4 { grid-template-columns: 1fr; } }

/* ---------------------------------------------------------------- final cta */
.final { padding: 96px 0; text-align: center; }
.final__in { display: flex; flex-direction: column; align-items: center; gap: 16px; }
.final__in img { width: 96px; margin-bottom: 8px; }
.final h2 { font-size: clamp(2rem, 4.4vw, 3.4rem); font-weight: 900; max-width: 18em; }
.final p { color: var(--n-muted); font-size: 1.12rem; }
.final__btns { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin-top: 14px; }

/* ---------------------------------------------------------------- footer */
.ftr { padding: 64px 0 24px; color: var(--n-muted); }
.ftr__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 32px; }
.ftr__brand p { margin-top: 14px; max-width: 26em; }
.ftr__tag { color: var(--teal); font-family: var(--head); font-weight: 800; }
.ftr h3 { color: #fff; font-size: 1rem; margin-bottom: 12px; }
.ftr ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.ftr li a, .ftr .linkbtn { display: inline-flex; align-items: center; gap: 8px; transition: color .2s; }
.ftr li a:hover { color: #fff; }
.ftr__bottom { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-top: 48px; padding-top: 20px; border-top: 1px solid var(--n-line); font-size: .9rem; }
.ftr__bottom a:hover { color: #fff; }
@media (max-width: 860px) { .ftr__grid { grid-template-columns: 1fr 1fr; } .ftr__brand { grid-column: 1 / -1; } }

/* ---------------------------------------------------------------- page hero */
.phero { padding: 72px 0 64px; text-align: center; }
.phero__in { display: flex; flex-direction: column; align-items: center; gap: 14px; }
.phero h1 { font-size: clamp(2.2rem, 5vw, 3.8rem); font-weight: 900; }
.phero .lead { margin-inline: auto; text-align: center; }
.phero__logo { width: 140px; margin-top: 10px; }
.vstats { display: flex; gap: 12px; flex-wrap: wrap; justify-content: center; margin-top: 8px; }
.vstats span { padding: 8px 16px; border-radius: 999px; background: rgba(255,255,255,.07); border: 1px solid var(--n-line); }
.vstats strong { color: var(--teal); font-family: var(--head); font-size: 1.1rem; }
.vnote { color: var(--n-muted); font-size: .9rem; }
.nf__links { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin-top: 12px; }

/* ---------------------------------------------------------------- video library */
.vbar { position: sticky; top: var(--hdr); z-index: 30; background: rgba(255,255,255,.92); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border-bottom: 1px solid var(--line); }
.vbar__in { display: flex; align-items: center; gap: 16px; padding-block: 12px; }
.chips { display: flex; gap: 8px; overflow-x: auto; scrollbar-width: none; flex: 1; }
.chips::-webkit-scrollbar { display: none; }
.chip { flex-shrink: 0; display: inline-flex; align-items: center; gap: 8px; padding: 7px 14px; border-radius: 999px; border: 1px solid var(--line); background: #fff; font-weight: 600; font-size: .92rem; color: var(--ink-2); transition: all .2s; }
.chip .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--c); }
.chip:hover { border-color: #c5cfe3; }
.chip.is-on { background: var(--ink); color: #fff; border-color: var(--ink); }
.vsearch { display: flex; align-items: center; gap: 8px; padding: 0 14px; height: 40px; border-radius: 999px; border: 1px solid var(--line); background: #fff; color: var(--muted); width: 260px; flex-shrink: 0; }
.vsearch input { border: 0; outline: 0; font: inherit; width: 100%; background: transparent; color: var(--ink); }
.vsearch:focus-within { border-color: var(--teal); box-shadow: 0 0 0 3px rgba(29,233,182,.2); }
@media (max-width: 800px) { .vbar__in { flex-direction: column; align-items: stretch; gap: 10px; } .vsearch { width: 100%; } }
.vlib { padding-top: 48px; }
.vtrack { padding-bottom: 64px; scroll-margin-top: calc(var(--hdr) + 80px); }
.vtrack__head { display: flex; align-items: center; gap: 16px; margin-bottom: 22px; flex-wrap: wrap; }
.vtrack__head h2 { font-size: clamp(1.4rem, 2.6vw, 1.9rem); font-weight: 900; }
.vtrack__head p { color: var(--muted); }
.vtrack__head > div { flex: 1; min-width: 220px; }
.vtrack__count { font-size: .88rem; font-weight: 600; color: var(--muted); padding: 5px 12px; border-radius: 999px; background: #fff; border: 1px solid var(--line); }
.vnone { text-align: center; color: var(--muted); padding: 40px 0; font-size: 1.1rem; }

/* ---------------------------------------------------------------- downloads page */
.dlgrid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.dlcard { display: flex; flex-direction: column; gap: 12px; padding: 26px; border-radius: var(--r-xl); background: #fff; border: 1px solid var(--line); scroll-margin-top: calc(var(--hdr) + 20px); }
.dlcard__top { display: flex; align-items: center; gap: 14px; }
.dlcard__ic { width: 54px; height: 54px; border-radius: 16px; display: grid; place-items: center; background: var(--night); color: #fff; }
.dlcard__ic .ic { width: 28px; height: 28px; }
.dlcard h3 { font-size: 1.4rem; }
.dlcard .tag { --c: #1de9b6; margin-top: 2px; }
.dlcard p { color: var(--muted); }
.dlcard .btn { align-self: flex-start; margin-top: auto; }
.note { display: flex; gap: 8px; align-items: flex-start; font-size: .9rem; color: var(--ink-2) !important; background: var(--bg-soft); border-radius: 12px; padding: 10px 12px; }
.note .ic { color: #0a8f72; margin-top: 4px; }
.dlcard--web { grid-column: 1 / -1; flex-direction: row; align-items: center; flex-wrap: wrap; background: linear-gradient(135deg, #f0fffb, #eefaff); border-color: #c8f0e6; }
.dlcard--web p { flex: 1; min-width: 240px; }
.dlcard--web .btn { margin-top: 0; }
.checks-link { text-align: center; margin: 22px 0 0; }
.dlhelp { margin-top: 72px; text-align: center; }
.dlhelp h2, .other h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); font-weight: 900; }
.dlhelp > p { color: var(--muted); margin: 8px 0 26px; }
.dlhelp .grid3 { text-align: start; margin-bottom: 24px; }
.other { margin-top: 80px; scroll-margin-top: calc(var(--hdr) + 20px); }
.other h2 { text-align: center; margin-bottom: 22px; }
.amwali { padding: 28px; border-radius: var(--r-xl); background: #fff; border: 1px solid var(--line); }
.amwali__head { display: flex; gap: 16px; align-items: flex-start; }
.amwali__head h3 { font-size: 1.4rem; }
.amwali__head p { color: var(--muted); }
.amwali__files { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin: 20px 0 14px; }
.amwali__files > div { padding: 18px; border-radius: var(--r); background: var(--bg-soft); display: grid; gap: 8px; align-content: start; }
.amwali__files strong { display: inline-flex; align-items: center; gap: 8px; font-family: var(--head); }
.amwali__files p { color: var(--muted); font-size: .92rem; }
.amwali__files .btn { justify-self: start; }
@media (max-width: 760px) { .dlgrid, .amwali__files { grid-template-columns: 1fr; } }

/* ---------------------------------------------------------------- contact */
.contact { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: 28px; align-items: start; }
.contact__side { display: grid; gap: 14px; }
.chan { display: flex; align-items: center; gap: 14px; padding: 20px; border-radius: var(--r-lg); background: #fff; border: 1px solid var(--line); transition: box-shadow .2s, transform .2s; }
.chan:hover { box-shadow: var(--shadow); transform: translateY(-2px); }
.chan > .ic { width: 44px; height: 44px; padding: 10px; border-radius: 12px; background: var(--night); color: #fff; }
.chan strong { display: block; font-family: var(--head); font-size: 1.12rem; }
.chan em { font-style: normal; color: var(--muted); }
.chan--wa > .ic { background: var(--wa); color: #05290f; }
.chan__go { margin-inline-start: auto; display: inline-flex; align-items: center; gap: 6px; font-weight: 700; color: #0f8a43; font-size: .92rem; }
.chan--vid { padding: 0; overflow: hidden; border: 0; background: var(--night); }
.chan--vid:hover { transform: none; }
.chan--vid img { width: 100%; }
.form { display: grid; gap: 16px; padding: 30px; border-radius: var(--r-xl); background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow); }
.form h2 { font-size: 1.6rem; }
.form label { display: grid; gap: 6px; font-weight: 600; font-size: .95rem; color: var(--ink-2); }
.form small { color: var(--muted); font-weight: 500; }
.form input:not([type="radio"]), .form select, .form textarea { font: inherit; font-size: 1rem; width: 100%; padding: 11px 14px; border-radius: 12px; border: 1.5px solid var(--line); background: #fbfcff; color: var(--ink); transition: border-color .2s, box-shadow .2s; }
.form textarea { resize: vertical; min-height: 130px; }
.form input:focus, .form select:focus, .form textarea:focus { outline: 0; border-color: var(--teal); box-shadow: 0 0 0 3px rgba(29,233,182,.2); background: #fff; }
.form [aria-invalid="true"] { border-color: #f05267 !important; }
[dir="rtl"] .form input[dir="ltr"] { text-align: right; }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.radios { border: 0; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 10px; }
.radios legend { font-weight: 600; font-size: .95rem; color: var(--ink-2); margin-bottom: 8px; }
.radios label { display: inline-flex; align-items: center; gap: 8px; padding: 9px 14px; border-radius: 12px; border: 1.5px solid var(--line); cursor: pointer; font-weight: 600; }
.radios label:has(input:checked) { border-color: var(--teal); background: rgba(29,233,182,.08); }
.radios input { accent-color: #0fbf93; margin: 0; }
.hp { position: absolute !important; width: 1px !important; height: 1px !important; opacity: 0; pointer-events: none; inset-inline-start: -9999px; }
.form__btns { display: flex; flex-wrap: wrap; gap: 10px; }
.form__fine { font-size: .86rem; color: var(--muted); }
.form__fine a { text-decoration: underline; text-underline-offset: 3px; }
.form__notice { padding: 12px 14px; border-radius: 12px; background: #fff3f4; color: #a51d33; border: 1px solid #ffd2d8; font-weight: 600; }
.form__ok { display: flex; gap: 14px; align-items: flex-start; padding: 18px; border-radius: 14px; background: #ecfdf6; border: 1px solid #b6f0dc; }
.form__ok > .ic { width: 34px; height: 34px; padding: 7px; border-radius: 50%; background: var(--teal); color: var(--on-accent); stroke-width: 3; }
.form__ok p { color: var(--muted); }
.btn[disabled] { opacity: .6; pointer-events: none; }
@media (max-width: 900px) { .contact { grid-template-columns: 1fr; } .contact__side { order: 2; } .chan--vid { display: none; } }
@media (max-width: 560px) { .row2 { grid-template-columns: 1fr; } .form { padding: 22px 18px; } .form__btns .btn { width: 100%; } }

/* ---------------------------------------------------------------- about */
.products { display: grid; grid-template-columns: 1.4fr 1fr; gap: 18px; }
.product { display: flex; flex-direction: column; gap: 16px; padding: 18px; border-radius: var(--r-xl); background: #fff; border: 1px solid var(--line); transition: box-shadow .2s, transform .2s; }
.product:hover { box-shadow: var(--shadow); transform: translateY(-3px); }
.product img { border-radius: var(--r-lg); }
.product > div { padding: 0 8px 8px; display: grid; gap: 8px; }
.product h3 { font-size: 1.6rem; }
.product p { color: var(--muted); }
.product .sq { margin: 8px; width: 60px; height: 60px; border-radius: 18px; }
.product .sq .ic { width: 30px; height: 30px; }
.how { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; counter-reset: s; }
.how li { padding: 24px; border-radius: var(--r-lg); background: var(--bg-soft); }
.how__n { display: inline-grid; place-items: center; width: 40px; height: 40px; border-radius: 12px; background: var(--night); color: var(--teal); font-family: var(--head); font-weight: 900; margin-bottom: 12px; }
.how h3 { font-size: 1.2rem; margin-bottom: 6px; }
.how p { color: var(--muted); font-size: .95rem; }
@media (max-width: 900px) { .products { grid-template-columns: 1fr; } .how { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .how { grid-template-columns: 1fr; } }

/* ---------------------------------------------------------------- prose */
.prose h2 { font-size: 1.5rem; margin: 36px 0 10px; }
.prose h2:first-child { margin-top: 0; }
.prose p { color: var(--ink-2); font-size: 1.05rem; }
.prose .btn { margin-top: 30px; }

/* ---------------------------------------------------------------- consent */
.consent { position: fixed; z-index: 60; inset-inline-start: 16px; bottom: 16px; max-width: 520px; width: calc(100% - 32px); padding: 18px 20px; border-radius: var(--r-lg); background: #fff; color: var(--ink); border: 1px solid var(--line); box-shadow: 0 30px 60px -20px rgba(4,10,28,.45); display: grid; gap: 14px; }
.consent p { font-size: .95rem; color: var(--ink-2); }
.consent a { text-decoration: underline; text-underline-offset: 3px; }
.consent__btns { display: flex; gap: 10px; justify-content: flex-end; }

/* ---------------------------------------------------------------- video modal */
.vm { position: fixed; inset: 0; z-index: 80; display: grid; place-items: center; padding: 20px; }
.vm__bg { position: absolute; inset: 0; background: rgba(2, 6, 20, .86); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); animation: fade .25s ease; }
.vm__panel { position: relative; width: min(1120px, 100%); max-height: calc(100vh - 40px); display: flex; flex-direction: column; border-radius: var(--r-lg); overflow: hidden; background: #070d22; border: 1px solid rgba(255,255,255,.1); box-shadow: 0 40px 100px rgba(0,0,0,.6); color: var(--n-text); animation: pop .3s cubic-bezier(.2,.9,.3,1.2); }
.vm--reel .vm__panel { width: min(430px, 100%); }
.vm__stage { position: relative; background: #000; aspect-ratio: 16 / 9; max-height: calc(100vh - 190px); }
.vm--reel .vm__stage { aspect-ratio: 9 / 16; max-height: calc(100vh - 170px); }
.vm__stage video { width: 100%; height: 100%; object-fit: contain; background: #000; }
.vm__meta { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; padding: 16px 20px; }
.vm__tr { display: inline-flex; align-items: center; gap: 6px; font-size: .82rem; font-weight: 700; color: var(--c, var(--teal)); }
.vm__tr::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: currentColor; }
.vm__title { font-size: 1.25rem; margin-top: 2px; }
.vm__desc { color: var(--n-muted); font-size: .94rem; margin-top: 4px; line-height: 1.6; }
.vm__actions { display: flex; gap: 8px; flex-shrink: 0; align-items: center; }
.vm__actions .iconbtn { width: 38px; height: 38px; }
.vm__q { height: 38px; padding: 0 12px; border-radius: 999px; border: 1px solid var(--n-line); font-weight: 700; font-size: .82rem; color: #fff; background: rgba(255,255,255,.06); direction: ltr; }
.vm__q:hover { background: rgba(255,255,255,.14); }
.vm__close { position: absolute; top: 10px; inset-inline-end: 10px; z-index: 2; background: rgba(0,0,0,.55) !important; }
.vm--reel .vm__meta { flex-direction: column; padding: 12px 16px 16px; }
.vm--reel .vm__desc { display: none; }
.toast { position: absolute; bottom: 70px; left: 50%; transform: translateX(-50%); background: var(--teal); color: var(--on-accent); padding: 6px 14px; border-radius: 999px; font-weight: 700; font-size: .88rem; }
@media (max-width: 700px) {
  .vm { padding: 0; place-items: stretch; }
  .vm__panel { border-radius: 0; max-height: 100vh; height: 100%; justify-content: center; border: 0; }
  .vm--reel .vm__panel { width: 100%; }
  .vm__stage { max-height: 70vh; }
  .vm--reel .vm__stage { max-height: calc(100vh - 150px); margin-inline: auto; }
  .vm__meta { flex-direction: column; }
  .vm__desc { display: none; }
}
@keyframes fade { from { opacity: 0; } }
@keyframes pop { from { opacity: 0; transform: translateY(16px) scale(.97); } }
body.vm-open { overflow: hidden; }

/* ---------------------------------------------------------------- reveal */
.js [data-reveal] { opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s ease; }
.js [data-reveal].in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .js [data-reveal] { opacity: 1; transform: none; }
}