/* ==========================================================================
   Alinetech Pvt Ltd — core stylesheet
   ========================================================================== */

/* ---------- Tokens ---------- */
:root{
  --navy:        #010E37;
  --navy-800:    #071B52;
  --blue:        #002699;
  --blue-bright: #2B57FF;
  --cyan:        #00A0D2;
  --muted:       #343E5F;
  --body:        #404040;
  --line:        #E4E7F1;
  --soft:        #F6F7FB;
  --white:       #FFFFFF;

  --grad: linear-gradient(120deg, #002699 0%, #2B57FF 100%);
  --grad-navy: linear-gradient(150deg, #010E37 0%, #05174A 45%, #0A2472 100%);

  --font-head: 'Cabin', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;

  --shadow-sm: 0 2px 10px rgba(1,14,55,.06);
  --shadow:    0 14px 40px rgba(1,14,55,.09);
  --shadow-lg: 0 30px 70px rgba(1,14,55,.16);

  --r:    14px;
  --r-lg: 22px;

  --wrap: 1200px;
  --ease: cubic-bezier(.22,.75,.3,1);
}

/* ---------- Reset ---------- */
*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; -webkit-text-size-adjust:100%; }
body{
  margin:0;
  font-family:var(--font-body);
  font-size:17px;
  line-height:1.75;
  color:var(--body);
  background:var(--white);
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
button,input,textarea,select{ font:inherit; color:inherit; }
ul{ margin:0; padding:0; list-style:none; }
h1,h2,h3,h4,h5{
  font-family:var(--font-head);
  color:var(--navy);
  font-weight:700;
  line-height:1.14;
  margin:0 0 .55em;
  letter-spacing:-.015em;
}
h1{ font-size:clamp(2.6rem, 6vw, 5.1rem); }
h2{ font-size:clamp(2rem, 4.2vw, 3.4rem); }
h3{ font-size:clamp(1.4rem, 2.2vw, 1.9rem); }
h4{ font-size:1.32rem; }
p{ margin:0 0 1.1rem; }
p:last-child{ margin-bottom:0; }
::selection{ background:var(--blue); color:#fff; }
:focus-visible{ outline:3px solid var(--blue-bright); outline-offset:3px; border-radius:4px; }

.skip{
  position:absolute; left:-9999px; top:0; z-index:999;
  background:#fff; color:var(--navy); padding:.8rem 1.4rem; border-radius:0 0 10px 0;
  font-family:var(--font-head); font-weight:700;
}
.skip:focus{ left:0; }

/* ---------- Layout ---------- */
.wrap{ width:min(var(--wrap), calc(100% - 2.5rem)); margin-inline:auto; }
.section{ padding:clamp(4.5rem, 9vw, 8rem) 0; }
.section--soft{ background:var(--soft); }
.section--navy{ background:var(--grad-navy); color:rgba(255,255,255,.76); }
.section--navy h2,.section--navy h3,.section--navy h4{ color:#fff; }

.grid{ display:grid; gap:1.6rem; }
.g-2{ grid-template-columns:repeat(2,1fr); }
.g-3{ grid-template-columns:repeat(3,1fr); }
.g-4{ grid-template-columns:repeat(4,1fr); }

.center{ text-align:center; }
.mx-narrow{ max-width:680px; margin-inline:auto; }
.mb-lg{ margin-bottom:3.4rem; }

/* ---------- Bits ---------- */
.eyebrow{
  display:inline-flex; align-items:center; gap:.6rem;
  font-family:var(--font-head);
  font-size:.83rem; font-weight:700;
  letter-spacing:.16em; text-transform:uppercase;
  color:var(--blue);
  margin-bottom:1rem;
}
.eyebrow::before{ content:""; width:26px; height:2px; border-radius:2px; background:var(--grad); }
.center .eyebrow{ justify-content:center; }
.section--navy .eyebrow{ color:#7FA0FF; }
.section--navy .eyebrow::before{ background:linear-gradient(90deg,#7FA0FF,transparent); }

.lead{ font-size:1.08rem; color:var(--muted); }
.section--navy .lead{ color:rgba(255,255,255,.72); }

.btn{
  display:inline-flex; align-items:center; gap:.65rem;
  font-family:var(--font-head); font-weight:700; font-size:1rem;
  padding:1rem 2rem;
  border-radius:100px;
  border:0; cursor:pointer;
  background:var(--grad); color:#fff;
  box-shadow:0 12px 30px rgba(0,38,153,.28);
  transition:transform .3s var(--ease), box-shadow .3s var(--ease), background .3s;
}
.btn:hover{ transform:translateY(-3px); box-shadow:0 18px 42px rgba(0,38,153,.38); }
.btn:active{ transform:translateY(-1px); }
.btn svg{ width:17px; height:17px; transition:transform .3s var(--ease); }
.btn:hover svg{ transform:translateX(4px); }
.btn--ghost{ background:transparent; color:#fff; border:1.5px solid rgba(255,255,255,.35); box-shadow:none; }
.btn--ghost:hover{ background:rgba(255,255,255,.1); border-color:#fff; box-shadow:none; }
.btn--sm{ padding:.72rem 1.5rem; font-size:.93rem; }

/* ---------- Header ---------- */
.header{
  position:fixed; inset:0 0 auto 0; z-index:100;
  padding:1.15rem 0;
  transition:background .35s var(--ease), box-shadow .35s var(--ease), padding .35s var(--ease);
}
.header.is-stuck{
  background:rgba(255,255,255,.93);
  backdrop-filter:blur(14px);
  box-shadow:0 6px 26px rgba(1,14,55,.09);
  padding:.7rem 0;
}
.header__inner{ display:flex; align-items:center; gap:2rem; }

.logo{
  display:flex; align-items:center; gap:.7rem;
  font-family:var(--font-head); font-weight:700; font-size:1.42rem;
  color:#fff; letter-spacing:-.02em;
}
.header.is-stuck .logo{ color:var(--navy); }
.logo__mark{
  width:40px; height:40px; border-radius:12px; flex:none;
  background:var(--grad); color:#fff;
  display:grid; place-items:center;
  box-shadow:0 8px 20px rgba(0,38,153,.35);
}
.logo__mark svg{ width:21px; height:21px; }
.logo em{ font-style:normal; color:#6E93FF; }
.header.is-stuck .logo em{ color:var(--blue); }

.nav{ margin-left:auto; }
.nav__list{ display:flex; align-items:center; gap:2.05rem; }
.nav__link{
  font-family:var(--font-head); font-weight:600; font-size:1rem;
  color:rgba(255,255,255,.86);
  position:relative; padding:.35rem 0; display:inline-block;
  transition:color .25s;
}
.nav__link::after{
  content:""; position:absolute; left:0; bottom:0;
  width:0; height:2px; border-radius:2px; background:var(--grad);
  transition:width .3s var(--ease);
}
.nav__link:hover::after,.nav__link.is-active::after{ width:100%; }
.nav__link:hover,.nav__link.is-active{ color:#fff; }
.header.is-stuck .nav__link{ color:var(--muted); }
.header.is-stuck .nav__link:hover,
.header.is-stuck .nav__link.is-active{ color:var(--blue); }
.nav__cta{ display:none; }

.burger{
  display:none; width:44px; height:44px; border:0; border-radius:12px;
  background:rgba(255,255,255,.14); cursor:pointer; padding:0;
  place-items:center; align-content:center; gap:5px;
}
.burger span{ display:block; width:19px; height:2px; border-radius:2px; background:#fff; transition:transform .3s var(--ease), opacity .25s; }
.header.is-stuck .burger{ background:rgba(1,14,55,.07); }
.header.is-stuck .burger span{ background:var(--navy); }
.burger.is-open span:nth-child(1){ transform:translateY(7px) rotate(45deg); }
.burger.is-open span:nth-child(2){ opacity:0; }
.burger.is-open span:nth-child(3){ transform:translateY(-7px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero{
  position:relative;
  min-height:100vh;
  display:flex; align-items:center;
  background:var(--grad-navy);
  padding:9rem 0 5rem;
  overflow:hidden;
}
#net{ position:absolute; inset:0; width:100%; height:100%; }
.hero::after{
  content:""; position:absolute; inset:0; pointer-events:none;
  background:radial-gradient(1000px 520px at 78% 32%, rgba(43,87,255,.30), transparent 62%),
             radial-gradient(700px 420px at 12% 88%, rgba(0,160,210,.18), transparent 66%);
}
.hero__inner{ position:relative; z-index:2; }
.hero__grid{ display:grid; grid-template-columns:1.15fr .85fr; gap:3.5rem; align-items:center; }
.hero h1{ color:#fff; margin-bottom:1.5rem; }
.hero h1 em{
  font-style:normal;
  background:linear-gradient(100deg,#6E93FF,#00D0FF);
  -webkit-background-clip:text; background-clip:text; color:transparent;
}
.hero p{ color:rgba(255,255,255,.74); font-size:1.14rem; max-width:46ch; margin-bottom:2.2rem; }
.hero__actions{ display:flex; flex-wrap:wrap; gap:1rem; }
.hero__badge{
  display:inline-flex; align-items:center; gap:.6rem;
  padding:.45rem 1.1rem .45rem .45rem; margin-bottom:1.6rem;
  border-radius:100px;
  background:rgba(255,255,255,.08); border:1px solid rgba(255,255,255,.16);
  color:rgba(255,255,255,.85); font-size:.88rem;
  backdrop-filter:blur(6px);
}
.hero__badge b{
  background:var(--grad); color:#fff; font-size:.71rem; letter-spacing:.1em;
  text-transform:uppercase; padding:.28rem .7rem; border-radius:100px; font-family:var(--font-head);
}

.hero__panel{
  background:rgba(255,255,255,.055);
  border:1px solid rgba(255,255,255,.13);
  border-radius:var(--r-lg);
  padding:2rem;
  backdrop-filter:blur(16px);
  box-shadow:0 40px 90px rgba(0,0,0,.32);
}
.hero__panel h4{ color:#fff; font-size:1.05rem; margin-bottom:1.4rem; display:flex; align-items:center; gap:.6rem; }
.hero__panel h4::before{ content:""; width:9px; height:9px; border-radius:50%; background:#3DDC97; box-shadow:0 0 0 4px rgba(61,220,151,.2); }
.hero__stats{ display:grid; grid-template-columns:1fr 1fr; gap:1.5rem 1rem; }
.hero__stat b{ display:block; font-family:var(--font-head); font-size:2.05rem; color:#fff; line-height:1; margin-bottom:.3rem; }
.hero__stat span{ font-size:.85rem; color:rgba(255,255,255,.62); }
.hero__ticker{ margin-top:1.7rem; padding-top:1.3rem; border-top:1px solid rgba(255,255,255,.12); font-size:.87rem; color:rgba(255,255,255,.6); }
.hero__ticker b{ color:#7FA0FF; font-weight:600; }

.hero__scroll{
  position:absolute; left:50%; bottom:2rem; transform:translateX(-50%); z-index:2;
  color:rgba(255,255,255,.5); font-size:.74rem;
  letter-spacing:.2em; text-transform:uppercase; font-family:var(--font-head); font-weight:700;
  display:flex; flex-direction:column; align-items:center; gap:.6rem;
}
.hero__scroll::after{
  content:""; width:1px; height:34px;
  background:linear-gradient(rgba(255,255,255,.6), transparent);
  animation:drop 1.9s var(--ease) infinite;
}
@keyframes drop{
  0%{ transform:scaleY(0); transform-origin:top; }
  55%{ transform:scaleY(1); transform-origin:top; }
  56%{ transform-origin:bottom; }
  100%{ transform:scaleY(0); transform-origin:bottom; }
}

/* page hero (inner pages) */
.pagehero{ min-height:auto; padding:11rem 0 6rem; }
.pagehero .crumb{ color:rgba(255,255,255,.58); font-size:.92rem; margin-bottom:1rem; }
.pagehero .crumb a:hover{ color:#fff; }
.pagehero h1{ color:#fff; font-size:clamp(2.3rem,5vw,4rem); margin-bottom:1rem; }
.pagehero p{ color:rgba(255,255,255,.72); max-width:58ch; margin:0; }

/* ---------- Marquee (clients strip) ---------- */
.marquee{ padding:2.4rem 0; background:#fff; border-bottom:1px solid var(--line); overflow:hidden; }
.marquee__label{
  text-align:center; font-size:.79rem; letter-spacing:.18em; text-transform:uppercase;
  color:#9AA2BC; font-family:var(--font-head); font-weight:700; margin-bottom:1.5rem;
}
.marquee__track{ display:flex; gap:3.6rem; width:max-content; animation:slide 34s linear infinite; }
.marquee:hover .marquee__track{ animation-play-state:paused; }
.marquee__item{
  font-family:var(--font-head); font-weight:700; font-size:1.3rem;
  color:#B4BAD0; white-space:nowrap; letter-spacing:-.01em;
  display:flex; align-items:center; gap:.55rem;
  transition:color .3s;
}
.marquee__item:hover{ color:var(--blue); }
.marquee__item svg{ width:20px; height:20px; opacity:.6; }
@keyframes slide{ to{ transform:translateX(-50%); } }

/* ---------- Cards ---------- */
.card{
  background:#fff; border:1px solid var(--line); border-radius:var(--r-lg);
  padding:2.1rem 1.9rem;
  transition:transform .4s var(--ease), box-shadow .4s var(--ease), border-color .3s;
  position:relative; overflow:hidden;
  display:block;
}
.card::before{
  content:""; position:absolute; inset:auto 0 0 0; height:3px;
  background:var(--grad); transform:scaleX(0); transform-origin:left;
  transition:transform .45s var(--ease);
}
.card:hover{ transform:translateY(-8px); box-shadow:var(--shadow); border-color:transparent; }
.card:hover::before{ transform:scaleX(1); }
.card h4{ margin-bottom:.6rem; }
.card p{ font-size:.98rem; color:var(--muted); }
.section--soft .card{ background:#fff; }

.icon{
  width:60px; height:60px; border-radius:17px; flex:none;
  display:grid; place-items:center; margin-bottom:1.4rem;
  background:linear-gradient(135deg, rgba(0,38,153,.09), rgba(43,87,255,.13));
  color:var(--blue);
  transition:background .4s var(--ease), color .4s, transform .4s var(--ease);
}
.icon svg{ width:27px; height:27px; }
.card:hover .icon{ background:var(--grad); color:#fff; transform:rotate(-6deg) scale(1.06); }

.card__link{
  display:inline-flex; align-items:center; gap:.45rem; margin-top:1.2rem;
  font-family:var(--font-head); font-weight:700; font-size:.94rem; color:var(--blue);
}
.card__link svg{ width:15px; height:15px; transition:transform .3s var(--ease); }
.card:hover .card__link svg{ transform:translateX(5px); }

.tags{ display:flex; flex-wrap:wrap; gap:.4rem; margin-top:1.1rem; }
.tag{
  font-size:.78rem; font-weight:600; padding:.28rem .7rem; border-radius:100px;
  background:rgba(0,38,153,.07); color:var(--blue);
}

/* numbered feature cards */
.feat{ position:relative; padding-top:2.7rem; }
.feat__num{
  position:absolute; top:1.5rem; right:1.7rem;
  font-family:var(--font-head); font-weight:700; font-size:3.1rem;
  color:rgba(1,14,55,.06); line-height:1;
  transition:color .4s;
}
.feat:hover .feat__num{ color:rgba(0,38,153,.14); }

/* ---------- Split (about) ---------- */
.split{ display:grid; grid-template-columns:1fr 1fr; gap:clamp(2.5rem,5vw,4.5rem); align-items:center; }
.split--rev .split__media{ order:2; }
.split__media{ position:relative; }
.split__img{
  border-radius:var(--r-lg); overflow:hidden;
  box-shadow:var(--shadow-lg);
  aspect-ratio:4/3.3;
}
.split__img img{ width:100%; height:100%; object-fit:cover; }
.split__chip{
  position:absolute; right:-14px; bottom:-24px;
  background:#fff; border-radius:18px; padding:1.25rem 1.5rem;
  box-shadow:var(--shadow); border:1px solid var(--line);
  display:flex; align-items:center; gap:.95rem; min-width:212px;
}
.split__chip b{ display:block; font-family:var(--font-head); font-size:1.6rem; color:var(--navy); line-height:1; }
.split__chip span{ font-size:.82rem; color:var(--muted); }
.split__chip .icon{ width:48px; height:48px; margin:0; border-radius:14px; }
.split__chip .icon svg{ width:22px; height:22px; }

.ticks{ display:grid; gap:.85rem; margin:1.8rem 0 2.2rem; }
.ticks li{ display:flex; align-items:flex-start; gap:.8rem; font-size:1rem; color:var(--muted); }
.ticks svg{ width:21px; height:21px; flex:none; margin-top:.28rem; color:var(--blue); }
.section--navy .ticks li{ color:rgba(255,255,255,.78); }
.section--navy .ticks svg{ color:#7FA0FF; }

.value{
  display:flex; gap:1.1rem; align-items:flex-start; padding:1.4rem;
  border-radius:var(--r); background:var(--soft);
  transition:background .3s, transform .3s var(--ease), box-shadow .3s;
}
.value:hover{ background:#fff; box-shadow:var(--shadow-sm); transform:translateY(-4px); }
.value .icon{ width:46px; height:46px; border-radius:13px; margin:0; }
.value .icon svg{ width:21px; height:21px; }
.value h4{ font-size:1.06rem; margin-bottom:.2rem; }
.value p{ font-size:.92rem; margin:0; color:var(--muted); }

/* ---------- Counters ---------- */
.counters{ display:grid; grid-template-columns:repeat(4,1fr); gap:1.5rem; }
.counter{
  text-align:center; padding:2.2rem 1rem; border-radius:var(--r-lg);
  background:rgba(255,255,255,.05); border:1px solid rgba(255,255,255,.1);
  transition:background .35s, transform .35s var(--ease);
}
.counter:hover{ background:rgba(255,255,255,.09); transform:translateY(-6px); }
.counter b{
  display:block; font-family:var(--font-head); font-weight:700;
  font-size:clamp(2.4rem,4.5vw,3.3rem); color:#fff; line-height:1;
  background:linear-gradient(100deg,#fff,#8FB0FF);
  -webkit-background-clip:text; background-clip:text; color:transparent;
}
.counter span{ display:block; margin-top:.6rem; font-size:.94rem; color:rgba(255,255,255,.62); }

/* ---------- Portfolio ---------- */
.filters{ display:flex; flex-wrap:wrap; justify-content:center; gap:.6rem; margin-bottom:2.8rem; }
.filter{
  font-family:var(--font-head); font-weight:600; font-size:.95rem;
  padding:.62rem 1.35rem; border-radius:100px; cursor:pointer;
  border:1px solid var(--line); background:#fff; color:var(--muted);
  transition:all .3s var(--ease);
}
.filter:hover{ border-color:var(--blue); color:var(--blue); }
.filter.is-active{ background:var(--grad); border-color:transparent; color:#fff; box-shadow:0 10px 24px rgba(0,38,153,.24); }

.work{
  border-radius:var(--r-lg); overflow:hidden; position:relative;
  background:var(--navy); aspect-ratio:4/3.2; display:block;
  box-shadow:var(--shadow-sm);
  transition:transform .45s var(--ease), box-shadow .45s var(--ease);
}
.work img{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; transition:transform .7s var(--ease), opacity .4s; opacity:.62; }
.work:hover img{ transform:scale(1.07); opacity:.42; }
.work:hover{ transform:translateY(-8px); box-shadow:var(--shadow-lg); }
.work__body{
  position:absolute; inset:auto 0 0 0; z-index:2; padding:1.75rem;
  background:linear-gradient(transparent, rgba(1,14,55,.9) 45%);
  color:#fff;
}
.work__tag{ font-size:.75rem; letter-spacing:.14em; text-transform:uppercase; font-family:var(--font-head); font-weight:700; color:#7FA0FF; }
.work__body h4{ color:#fff; font-size:1.24rem; margin:.35rem 0 0; }
.work__body p{
  font-size:.9rem; color:rgba(255,255,255,.7); margin:0;
  max-height:0; opacity:0; overflow:hidden;
  transition:max-height .45s var(--ease), opacity .35s, margin .45s;
}
.work:hover .work__body p{ max-height:90px; opacity:1; margin-top:.5rem; }
.work.is-hidden{ display:none; }
.work.is-enter{ animation:pop .45s var(--ease) both; }
@keyframes pop{ from{ opacity:0; transform:scale(.94) translateY(12px); } to{ opacity:1; transform:none; } }

/* ---------- Process ---------- */
.steps{ display:grid; grid-template-columns:repeat(4,1fr); gap:1.6rem; position:relative; }
.steps::before{
  content:""; position:absolute; top:31px; left:11%; right:11%; height:2px;
  background:repeating-linear-gradient(90deg, var(--line) 0 8px, transparent 8px 16px);
}
.step{ position:relative; text-align:center; }
.step__dot{
  width:62px; height:62px; margin:0 auto 1.4rem; border-radius:50%;
  display:grid; place-items:center; position:relative; z-index:2;
  background:#fff; border:2px solid var(--line);
  font-family:var(--font-head); font-weight:700; font-size:1.12rem; color:var(--blue);
  transition:all .4s var(--ease);
}
.step:hover .step__dot{ background:var(--grad); border-color:transparent; color:#fff; transform:scale(1.09); box-shadow:0 14px 30px rgba(0,38,153,.3); }
.step h4{ font-size:1.12rem; margin-bottom:.4rem; }
.step p{ font-size:.94rem; color:var(--muted); }

/* ---------- Testimonials ---------- */
.quotes__viewport{ overflow:hidden; }
.quotes__track{ display:flex; transition:transform .6s var(--ease); }
.quote{ flex:0 0 100%; padding:0 .5rem; }
.quote__card{
  background:rgba(255,255,255,.055); border:1px solid rgba(255,255,255,.13);
  border-radius:var(--r-lg); padding:clamp(2rem,4vw,3.2rem);
  backdrop-filter:blur(12px); text-align:center;
}
.stars{ display:flex; justify-content:center; gap:.2rem; color:#FFC14E; margin-bottom:1.3rem; }
.stars svg{ width:18px; height:18px; }
.quote__text{
  font-size:clamp(1.05rem,1.9vw,1.4rem); color:rgba(255,255,255,.92);
  line-height:1.65; margin:0 auto 1.9rem; max-width:62ch; font-weight:300;
}
.quote__who{ display:flex; align-items:center; justify-content:center; gap:.9rem; }
.quote__who img{ width:54px; height:54px; border-radius:50%; object-fit:cover; border:2px solid rgba(255,255,255,.25); }
.quote__who div{ text-align:left; }
.quote__who b{ display:block; color:#fff; font-family:var(--font-head); font-size:1.02rem; }
.quote__who span{ font-size:.86rem; color:rgba(255,255,255,.55); }
.quotes__dots{ display:flex; justify-content:center; gap:.55rem; margin-top:2.2rem; }
.dot{ width:9px; height:9px; border-radius:50%; border:0; padding:0; cursor:pointer; background:rgba(255,255,255,.25); transition:all .3s var(--ease); }
.dot.is-active{ width:30px; border-radius:100px; background:var(--grad); }

/* ---------- CTA band ---------- */
.cta{
  border-radius:var(--r-lg); padding:clamp(2.6rem,5vw,4.2rem);
  background:var(--grad-navy); position:relative; overflow:hidden;
  display:flex; align-items:center; justify-content:space-between; gap:2.4rem; flex-wrap:wrap;
}
.cta::after{
  content:""; position:absolute; inset:0;
  background:radial-gradient(560px 300px at 88% 22%, rgba(43,87,255,.42), transparent 62%);
}
.cta > *{ position:relative; z-index:2; }
.cta h2{ color:#fff; margin:0 0 .5rem; font-size:clamp(1.8rem,3.4vw,2.6rem); }
.cta p{ color:rgba(255,255,255,.7); margin:0; max-width:52ch; }

/* ---------- Contact ---------- */
.contact{ display:grid; grid-template-columns:.9fr 1.1fr; gap:clamp(2rem,4.5vw,4rem); align-items:start; }
.info{ display:grid; gap:1.1rem; margin-top:2rem; }
.info__row{
  display:flex; gap:1.1rem; align-items:center;
  padding:1.35rem; border-radius:var(--r); background:var(--soft);
  border:1px solid transparent;
  transition:all .3s var(--ease);
}
.info__row:hover{ background:#fff; border-color:var(--line); box-shadow:var(--shadow-sm); transform:translateX(5px); }
.info__row .icon{ width:48px; height:48px; margin:0; border-radius:14px; }
.info__row .icon svg{ width:21px; height:21px; }
.info__row span{ display:block; font-size:.78rem; letter-spacing:.1em; text-transform:uppercase; color:#98A0BA; font-family:var(--font-head); font-weight:700; }
.info__row b{ font-family:var(--font-head); font-size:1.08rem; color:var(--navy); font-weight:700; }
.info__row a:hover b{ color:var(--blue); }

.form{
  background:#fff; border:1px solid var(--line); border-radius:var(--r-lg);
  padding:clamp(1.8rem,3.5vw,2.7rem); box-shadow:var(--shadow);
}
.form__row{ display:grid; grid-template-columns:1fr 1fr; gap:0 1.1rem; }
.field{ margin-bottom:1.15rem; }
.field label{
  display:block; font-family:var(--font-head); font-weight:600;
  font-size:.9rem; color:var(--navy); margin-bottom:.45rem;
}
.field label i{ font-style:normal; color:#E2445C; }
.field input,.field textarea,.field select{
  width:100%; padding:.95rem 1.15rem;
  border:1.5px solid var(--line); border-radius:12px;
  background:#FBFCFE; font-size:.98rem;
  transition:border-color .25s, box-shadow .25s, background .25s;
}
.field textarea{ min-height:136px; resize:vertical; }
.field input:focus,.field textarea:focus,.field select:focus{
  outline:0; border-color:var(--blue-bright); background:#fff;
  box-shadow:0 0 0 4px rgba(43,87,255,.12);
}
.field.has-error input,.field.has-error textarea,.field.has-error select{ border-color:#E2445C; background:#FFF6F7; }
.error{ display:block; font-size:.83rem; color:#E2445C; margin-top:.35rem; min-height:1.15em; }
.form__note{ font-size:.85rem; color:#98A0BA; margin-top:1rem; text-align:center; }
.form .btn{ width:100%; justify-content:center; }
.form__ok{
  display:none; text-align:center; padding:1.15rem;
  background:#EAF9F1; border:1px solid #B7E8CE; border-radius:12px;
  color:#1B7A4B; font-weight:600; margin-bottom:1.3rem; font-size:.98rem;
}
.form__ok.is-on{ display:block; animation:pop .4s var(--ease) both; }

/* ---------- FAQ ---------- */
.faq{ border-bottom:1px solid var(--line); }
.faq__q{
  width:100%; text-align:left; background:none; border:0; cursor:pointer;
  padding:1.45rem 3rem 1.45rem 0; position:relative;
  font-family:var(--font-head); font-weight:700; font-size:1.1rem; color:var(--navy);
  transition:color .25s;
}
.faq__q:hover{ color:var(--blue); }
.faq__q::after{
  content:""; position:absolute; right:.6rem; top:50%;
  width:11px; height:11px; margin-top:-8px;
  border-right:2px solid currentColor; border-bottom:2px solid currentColor;
  transform:rotate(45deg); transition:transform .35s var(--ease);
}
.faq.is-open .faq__q::after{ transform:rotate(-135deg); margin-top:-3px; }
.faq__a{ max-height:0; overflow:hidden; transition:max-height .45s var(--ease); }
.faq__a p{ padding:0 2rem 1.5rem 0; color:var(--muted); font-size:.99rem; margin:0; }

/* ---------- Article (service detail) ---------- */
.prose h3{ margin-top:2.4rem; }
.prose h4{ margin-top:1.8rem; }
.prose ul{ display:grid; gap:.8rem; margin:1.2rem 0 1.6rem; }
.prose ul li{ display:flex; gap:.75rem; align-items:flex-start; color:var(--muted); }
.prose ul li::before{
  content:""; width:8px; height:8px; border-radius:50%; flex:none;
  margin-top:.62rem; background:var(--grad);
}
.aside{
  position:sticky; top:6.5rem;
  background:var(--soft); border:1px solid var(--line); border-radius:var(--r-lg); padding:1.9rem;
}
.aside h4{ font-size:1.1rem; margin-bottom:1.1rem; }
.aside ul li{ margin-bottom:.2rem; }
.aside ul a{
  display:flex; align-items:center; justify-content:space-between; gap:.6rem;
  padding:.75rem .9rem; border-radius:11px; font-size:.96rem; color:var(--muted);
  transition:all .3s var(--ease);
}
.aside ul a:hover,.aside ul a.is-active{ background:#fff; color:var(--blue); box-shadow:var(--shadow-sm); }
.aside ul a svg{ width:14px; height:14px; opacity:.5; }
.aside .btn{ width:100%; justify-content:center; margin-top:1.4rem; }

/* ---------- Footer ---------- */
.footer{ background:var(--navy); color:rgba(255,255,255,.6); padding:4.5rem 0 0; }
.footer__grid{ display:grid; grid-template-columns:1.7fr 1fr 1fr 1.35fr; gap:2.6rem; padding-bottom:3.2rem; }
.footer h5{ font-family:var(--font-head); color:#fff; font-size:1.05rem; margin:0 0 1.2rem; font-weight:700; }
.footer a{ transition:color .25s, padding-left .25s; }
.footer ul li{ margin-bottom:.7rem; font-size:.96rem; }
.footer ul a:hover{ color:#fff; padding-left:5px; }
.footer p{ font-size:.96rem; line-height:1.7; }
.footer .logo{ margin-bottom:1.1rem; color:#fff; }
.socials{ display:flex; gap:.6rem; margin-top:1.4rem; }
.socials a{
  width:40px; height:40px; border-radius:12px; display:grid; place-items:center;
  background:rgba(255,255,255,.07); color:#fff;
  transition:all .3s var(--ease);
}
.socials a svg{ width:17px; height:17px; }
.socials a:hover{ background:var(--grad); transform:translateY(-4px); }
.footer__sub{ display:flex; gap:.5rem; margin-top:1.1rem; }
.footer__sub input{
  flex:1; min-width:0; padding:.8rem 1rem; border-radius:11px; font-size:.92rem;
  border:1px solid rgba(255,255,255,.14); background:rgba(255,255,255,.06); color:#fff;
}
.footer__sub input::placeholder{ color:rgba(255,255,255,.4); }
.footer__sub input:focus{ outline:0; border-color:var(--blue-bright); }
.footer__sub button{
  border:0; border-radius:11px; padding:0 1.05rem; cursor:pointer;
  background:var(--grad); color:#fff; display:grid; place-items:center;
  transition:transform .3s var(--ease);
}
.footer__sub button svg{ width:17px; height:17px; }
.footer__sub button:hover{ transform:translateY(-2px); }
.footer__msg{ font-size:.85rem; color:#7FE0B0; margin-top:.6rem; min-height:1.2em; }
.footer__bar{
  border-top:1px solid rgba(255,255,255,.09);
  padding:1.5rem 0; display:flex; justify-content:space-between; gap:1rem; flex-wrap:wrap;
  font-size:.9rem;
}
.footer__bar a:hover{ color:#fff; }

/* ---------- Utilities / motion ---------- */
.reveal{ opacity:0; transform:translateY(30px); transition:opacity .75s var(--ease), transform .75s var(--ease); }
.reveal.is-in{ opacity:1; transform:none; }
.reveal[data-d="1"]{ transition-delay:.09s; }
.reveal[data-d="2"]{ transition-delay:.18s; }
.reveal[data-d="3"]{ transition-delay:.27s; }
.reveal[data-d="4"]{ transition-delay:.36s; }
.reveal[data-d="5"]{ transition-delay:.45s; }

.progress{ position:fixed; top:0; left:0; height:3px; width:0; z-index:200; background:var(--grad); }

.totop{
  position:fixed; right:1.6rem; bottom:1.6rem; z-index:90;
  width:48px; height:48px; border-radius:14px; border:0; cursor:pointer;
  background:var(--grad); color:#fff; display:grid; place-items:center;
  box-shadow:0 14px 30px rgba(0,38,153,.32);
  opacity:0; visibility:hidden; transform:translateY(14px);
  transition:all .35s var(--ease);
}
.totop svg{ width:19px; height:19px; }
.totop.is-on{ opacity:1; visibility:visible; transform:none; }
.totop.is-on:hover{ transform:translateY(-4px); }

.backdrop{
  position:fixed; inset:0; background:rgba(1,14,55,.5); z-index:98;
  opacity:0; visibility:hidden; transition:opacity .35s;
  backdrop-filter:blur(2px);
}
.backdrop.is-on{ opacity:1; visibility:visible; }

/* ---------- Responsive ---------- */
@media (max-width:1024px){
  .hero__grid{ grid-template-columns:1fr; gap:2.8rem; }
  .hero__panel{ max-width:540px; }
  .g-4,.counters,.steps{ grid-template-columns:repeat(2,1fr); }
  .steps::before{ display:none; }
  .g-3{ grid-template-columns:repeat(2,1fr); }
  .footer__grid{ grid-template-columns:1fr 1fr; }
  .contact{ grid-template-columns:1fr; }
  .aside{ position:static; }
}
@media (max-width:860px){
  .burger{ display:grid; }
  .nav{
    position:fixed; inset:0 0 0 auto; width:min(320px,82vw);
    background:#fff; padding:6.5rem 2rem 2rem;
    transform:translateX(100%); transition:transform .42s var(--ease);
    box-shadow:-16px 0 50px rgba(1,14,55,.16); z-index:99;
    overflow-y:auto;
  }
  .nav.is-open{ transform:none; }
  .nav__list{ flex-direction:column; align-items:stretch; gap:.2rem; }
  .nav__link{ color:var(--muted) !important; padding:.85rem 0; border-bottom:1px solid var(--line); font-size:1.05rem; }
  .nav__link.is-active{ color:var(--blue) !important; }
  .nav__link::after{ display:none; }
  .nav__cta{ display:block; margin-top:1.5rem; border:0 !important; }
  .nav__cta .btn{ width:100%; justify-content:center; }
  .header__cta{ display:none; }
  .split{ grid-template-columns:1fr; }
  .split--rev .split__media{ order:0; }
  .split__chip{ right:12px; }
  .hero{ min-height:auto; padding:8.5rem 0 5rem; }
  .hero__scroll{ display:none; }
  .pagehero{ padding:9.5rem 0 5rem; }
}
@media (max-width:620px){
  body{ font-size:16px; }
  .g-2,.g-3,.g-4,.counters,.steps,.hero__stats,.form__row{ grid-template-columns:1fr; }
  .cta{ flex-direction:column; align-items:flex-start; }
  .footer__grid{ grid-template-columns:1fr; gap:2.2rem; }
  .footer__bar{ justify-content:center; text-align:center; }
  .split__chip{ position:static; margin-top:1.1rem; width:100%; }
  .split__img{ aspect-ratio:4/3; }
}

@media (prefers-reduced-motion:reduce){
  *{ animation-duration:.01ms !important; transition-duration:.01ms !important; }
  html{ scroll-behavior:auto; }
  .reveal{ opacity:1; transform:none; }
}