/* =========================================================
   ZUNQ COMPANY — style.css
   Design tokens: preto/azul-marinho profundo + azul tecnológico
   Tipografia: Space Grotesk (display) + Inter (corpo)
========================================================= */

:root{
  --bg: #06070B;
  --bg-alt: #0A0C12;
  --surface: #0D1017;
  --surface-2: #10131B;
  --border: rgba(255,255,255,0.07);
  --border-strong: rgba(255,255,255,0.13);

  --text: #EDEFF3;
  --text-dim: #9CA3B4;
  --text-faint: #5B6172;

  --blue: #3E6FE0;
  --blue-soft: #7A9EFA;
  --blue-dim: rgba(62,111,224,0.14);

  --radius-sm: 3px;
  --radius-md: 4px;

  --ease: cubic-bezier(.22,.61,.36,1);
  --container: 1180px;
}

*,*::before,*::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }

body{
  margin:0;
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1,h2,h3{
  font-family: 'Space Grotesk', 'Inter', sans-serif;
  color: var(--text);
  line-height: 1.12;
  margin: 0;
  font-weight: 500;
  letter-spacing: -0.02em;
}

p{ margin:0; color: var(--text-dim); }

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

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

.wrap{
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.skip-link{
  position:absolute; left:-999px; top:0;
  background: var(--blue); color:#fff; padding: 10px 16px;
  z-index: 999; border-radius: 0 0 8px 0;
}
.skip-link:focus{ left:0; }

:focus-visible{
  outline: 2px solid var(--blue-soft);
  outline-offset: 3px;
}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding: 13px 26px;
  border-radius: var(--radius-sm);
  font-family:'Inter', sans-serif;
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.01em;
  border: 1px solid transparent;
  cursor:pointer;
  position:relative;
  overflow:hidden;
  transition: color .25s var(--ease), border-color .25s var(--ease), transform .15s var(--ease);
  white-space: nowrap;
}
.btn:active{ transform: scale(0.97); }
.btn--primary{
  background: var(--blue);
  color: #060810;
}
.btn--primary::before{
  content:'';
  position:absolute; inset:0;
  background: #05070C;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .3s var(--ease);
  z-index:-1;
}
.btn--primary:hover::before{ transform: scaleX(1); }
.btn--primary:hover{ color: var(--blue-soft); }

.btn--ghost{
  background: transparent;
  color: var(--text);
  border-color: var(--border-strong);
}
.btn--ghost:hover{ border-color: var(--blue-soft); color: var(--blue-soft); }

.btn--sm{ padding: 9px 16px; font-size: 0.82rem; }
.btn--lg{ padding: 15px 30px; font-size: 0.95rem; }
.btn--block{ width:100%; }

.btn__spinner{ display:none; }
.btn.is-loading .btn__label{ opacity:0; }
.btn.is-loading .btn__spinner{
  display:block;
  position:absolute;
  width:18px; height:18px;
  border-radius:50%;
  border:2px solid rgba(4,7,14,0.35);
  border-top-color:#04070E;
  animation: spin .7s linear infinite;
  z-index:2;
}
.btn.is-loading{ position:relative; color:transparent; }
@keyframes spin{ to{ transform: rotate(360deg); } }

/* ---------- Navbar ---------- */
.navbar{
  position: sticky; top:0; z-index:100;
  background: rgba(6,8,13,0.7);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s var(--ease), background .3s var(--ease);
}
.navbar.is-scrolled{
  border-bottom-color: var(--border);
  background: rgba(6,8,13,0.92);
}
.navbar__inner{
  display:flex; align-items:center; justify-content:space-between;
  height: 72px;
}
.navbar__logo{ display:flex; align-items:center; }
.logo-mark{ display:block; height:32px; width:auto; }

.navbar__links{ display:flex; gap:26px; }
.navbar__links a{
  color: var(--text-dim);
  font-size: 0.93rem;
  font-weight:500;
  position:relative;
  padding: 4px 0;
  transition: color .2s var(--ease);
}
.navbar__links a::after{
  content:'';
  position:absolute; left:0; bottom:-2px;
  width:0; height:1px; background: var(--blue-soft);
  transition: width .25s var(--ease);
}
.navbar__links a:hover{ color: var(--text); }
.navbar__links a:hover::after{ width:100%; }
.navbar__links a.is-active{ color: var(--blue-soft); }
.navbar__links a.is-active::after{ width:100%; }

.navbar__actions{ display:flex; align-items:center; gap:16px; }

.hamburger{
  display:none;
  flex-direction:column; justify-content:center; gap:5px;
  width:36px; height:36px;
  background:none; border:none; cursor:pointer;
  padding:0;
}
.hamburger span{
  display:block; width:100%; height:2px;
  background: var(--text); border-radius:2px;
  transition: transform .3s var(--ease), opacity .3s var(--ease);
}
.hamburger.is-open span:nth-child(1){ transform: translateY(7px) rotate(45deg); }
.hamburger.is-open span:nth-child(2){ opacity:0; }
.hamburger.is-open span:nth-child(3){ transform: translateY(-7px) rotate(-45deg); }

.mobile-menu{
  max-height:0;
  overflow:hidden;
  background: var(--bg-alt);
  border-bottom: 1px solid transparent;
  transition: max-height .35s var(--ease), border-color .35s var(--ease);
}
.mobile-menu.is-open{
  max-height: 420px;
  border-bottom-color: var(--border);
}
.mobile-menu nav{
  display:flex; flex-direction:column;
  padding: 8px 24px;
}
.mobile-menu nav a{
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
  color: var(--text-dim);
  font-weight:500;
}
.mobile-menu .btn{ margin: 16px 24px 24px; }

/* ---------- Hero ---------- */
.hero{
  position:relative;
  padding: 128px 0 104px;
  overflow:hidden;
  border-bottom: 1px solid var(--border);
}
.hero__grid{
  position:absolute; inset:0;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 88px 88px;
  mask-image: linear-gradient(to bottom, black, transparent 78%);
  opacity: 0.35;
}
.hero__glow{
  position:absolute;
  top: 0; left: 0; right:0;
  height: 420px;
  background: linear-gradient(180deg, rgba(62,111,224,0.10), transparent);
  pointer-events:none;
}
.hero__inner{
  position:relative;
  display:grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 60px;
  align-items:center;
}
.hero__kicker{
  color: var(--text-faint);
  font-weight:600;
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  margin-bottom: 22px;
  display:flex; align-items:center; gap:10px;
}
.hero__kicker::before{
  content:'';
  width: 22px; height:1px;
  background: var(--blue-soft);
}
.hero__title{
  font-size: clamp(2.1rem, 4vw, 3.25rem);
  margin-bottom: 24px;
}
.hero__text{
  font-size: 1.05rem;
  max-width: 500px;
  margin-bottom: 36px;
}
.hero__actions{ display:flex; gap:16px; flex-wrap:wrap; margin-bottom:22px; }
.hero__note{
  display:flex; align-items:center; gap:9px;
  color: var(--text-faint);
  font-size: 0.85rem;
}
.hero__note--center{ justify-content:center; margin-top:20px; }
.dot{
  width:16px; height:1px;
  background: var(--blue-soft);
  flex-shrink:0;
}

.hero__visual{ position:relative; }
.hero__visual::before,
.hero__visual::after{
  content:'';
  position:absolute;
  width:4px; height:4px;
  border-radius:50%;
  background: var(--blue-soft);
  opacity:0.5;
  animation: particle-pulse 4.5s ease-in-out infinite;
}
.hero__visual::before{ top:18%; left:10%; animation-delay:0s; }
.hero__visual::after{ bottom:22%; right:14%; animation-delay:2.1s; }
@keyframes particle-pulse{
  0%, 100%{ opacity:0.15; transform: scale(0.8); }
  50%{ opacity:0.6; transform: scale(1.3); }
}

.logo-showcase{
  position:relative;
  display:flex;
  align-items:center;
  justify-content:center;
  padding: 60px;
}
.logo-showcase img{
  max-width: 100%;
  width: 300px;
  height:auto;
  filter: drop-shadow(0 16px 40px rgba(0,0,0,0.45));
}

.orbit-line{
  position:absolute; border: 1px solid var(--border);
  border-radius:50%;
  pointer-events:none;
}
.orbit-line--1{ width:120%; height:120%; top:-10%; left:-10%; }
.orbit-line--2{ width:150%; height:150%; top:-25%; left:-25%; opacity:0.5; }

/* ---------- Sections ---------- */
.section{ padding: 100px 0; }
.section--alt{ background: var(--bg-alt); }

.section__label{
  display:flex; align-items:center; gap:10px;
  color: var(--text-faint);
  font-size: 0.78rem;
  font-weight:600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.section__label::before{
  content:'';
  width: 22px; height:1px;
  background: var(--blue-soft);
}

.section__head{
  max-width: 620px;
  margin-bottom: 60px;
}
.section__head h2{
  font-size: clamp(1.7rem, 3vw, 2.3rem);
  margin-bottom: 14px;
}
.section__head p{ font-size: 1.02rem; }

/* ---------- Solutions ---------- */
.solutions-list{
  border-top: 1px solid var(--border);
}
.solution-row{
  position:relative;
  display:grid;
  grid-template-columns: 56px 1fr auto;
  align-items:center;
  gap: 32px;
  padding: 30px 4px;
  border-bottom: 1px solid var(--border);
  transition: padding-left .3s var(--ease), background .3s var(--ease);
}
.solution-row::before{
  content:'';
  position:absolute; left:-1px; top:0; bottom:0;
  width:2px; background: var(--blue-soft);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform .35s var(--ease);
}
.solution-row:hover{ padding-left: 20px; background: rgba(122,158,255,0.03); }
.solution-row:hover::before{ transform: scaleY(1); }
.solution-row__num{
  font-family:'Space Grotesk', sans-serif;
  color: var(--text-faint);
  font-weight:500;
  font-size: 0.9rem;
}
.solution-row h3{
  font-size: 1.15rem;
  font-weight:500;
  transition: color .25s var(--ease);
}
.solution-row:hover h3{ color: var(--blue-soft); }
.solution-row p{
  grid-column: 2;
  font-size: 0.92rem;
  max-width: 460px;
  margin-top: 6px;
}
.solution-row__icon{
  grid-column: 3;
  grid-row: 1 / span 2;
  width: 22px; height:22px;
  color: var(--text-faint);
  opacity:0;
  transform: translateX(-6px);
  transition: opacity .3s var(--ease), transform .3s var(--ease), color .3s var(--ease);
}
.solution-row:hover .solution-row__icon{
  opacity:1; transform:none; color: var(--blue-soft);
}


/* ---------- Flow ---------- */
.flow{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid var(--border-strong);
  margin-bottom: 44px;
}
.flow__step{
  position:relative;
  padding: 32px 32px 0 0;
  border-right: 1px solid var(--border);
}
.flow__step:last-child{ border-right:none; padding-right:0; }
.flow__step::before{
  content:'';
  position:absolute; top:-1px; left:0;
  width: 34px; height:2px;
  background: var(--blue-soft);
}
.flow__ghost{
  display:block;
  font-family:'Space Grotesk', sans-serif;
  font-weight:600;
  font-size: 3.2rem;
  line-height:1;
  color: transparent;
  -webkit-text-stroke: 1px var(--border-strong);
  margin-bottom: 10px;
}
.flow__step h3{ font-size: 1.08rem; font-weight:500; margin-bottom:8px; }
.flow__step p{ font-size: 0.92rem; max-width: 260px; }
.flow__footer{
  max-width: 640px;
  font-size: 1rem;
}

/* ---------- Why grid ---------- */
.why-grid{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items:center;
}
.why-grid__intro h2{ font-size: clamp(1.7rem, 3vw, 2.3rem); }
.why-list{
  list-style:none;
  margin:0; padding:0;
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px 28px;
}
.why-list li{
  display:flex; align-items:center; gap:12px;
  color: var(--text);
  font-weight:500;
  font-size: 0.98rem;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}
.why-list__bullet{
  width:6px; height:6px; border-radius:50%;
  background: var(--blue);
  flex-shrink:0;
}

/* ---------- Stack tecnológica ---------- */
.stack-grid{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}
.stack-group h3{
  font-family:'Space Grotesk', sans-serif;
  font-size: 0.92rem;
  font-weight:600;
  color: var(--text-faint);
  letter-spacing: 0.03em;
  text-transform: uppercase;
  margin-bottom: 18px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}
.stack-pills{
  display:flex;
  flex-direction:column;
  gap: 10px;
}
.stack-pill{
  display:inline-flex;
  align-items:center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-dim);
  padding: 9px 2px;
  transition: color .2s var(--ease), transform .2s var(--ease);
}
.stack-pill::before{
  content:'';
  width:5px; height:5px;
  border-radius:50%;
  background: var(--blue-soft);
  flex-shrink:0;
  opacity:0.7;
}
.stack-pill:hover{ color: var(--text); transform: translateX(3px); }

@media (max-width: 1024px){
  .stack-grid{ grid-template-columns: repeat(2, 1fr); gap: 32px 24px; }
}
@media (max-width: 640px){
  .stack-grid{ grid-template-columns: 1fr; gap: 28px; }
}

/* ---------- Timeline ---------- */
.timeline{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid var(--border-strong);
  position:relative;
}
.timeline__item{
  position:relative;
  padding: 28px 24px 8px 0;
  border-right: 1px solid var(--border);
}
.timeline__item:last-child{ border-right:none; padding-right:0; }
.timeline__item::before{
  content:'';
  position:absolute;
  top:-1px; left:0;
  width: 34px; height:2px;
  background: var(--blue-soft);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .5s var(--ease) .1s;
}
.timeline__item.is-visible::before{ transform: scaleX(1); }
.timeline__num{
  display:block;
  font-family:'Space Grotesk', sans-serif;
  color: var(--text-faint);
  font-weight:500;
  font-size: 0.82rem;
  margin-bottom: 16px;
  transition: color .3s var(--ease) .15s;
}
.timeline__item.is-visible .timeline__num{ color: var(--blue-soft); }
.timeline__item h3{ font-size: 1.05rem; font-weight:500; margin-bottom:8px; }
.timeline__item p{ font-size: 0.92rem; }

/* ---------- Projects ---------- */
.projects-grid{
  display:grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  gap: 24px;
}
.project-card{
  position:relative;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow:hidden;
  transition: border-color .25s var(--ease), transform .25s var(--ease), box-shadow .25s var(--ease);
}
.project-card:hover{
  border-color: var(--blue-soft);
  transform: translateY(-5px);
  box-shadow: 0 24px 50px -20px rgba(62,124,255,0.25);
}
.project-card__thumb{
  position:relative;
  aspect-ratio: 4/3;
  background: var(--surface-2);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
}
.project-card__thumb img{
  width:100%; height:100%;
  object-fit: cover;
  display:block;
  transition: transform .5s var(--ease), filter .4s var(--ease);
}
.project-card:hover .project-card__thumb img{ transform: scale(1.08); filter: brightness(0.55); }
.project-card__overlay{
  position:absolute; inset:0;
  display:flex; align-items:flex-end;
  padding: 18px;
  background: linear-gradient(180deg, transparent 40%, rgba(6,8,13,0.9));
  opacity:0; transform: translateY(6px);
  transition: opacity .35s var(--ease), transform .35s var(--ease);
}
.project-card:hover .project-card__overlay{ opacity:1; transform:none; }
.project-card__overlay span{
  display:inline-flex; align-items:center; gap:6px;
  font-size: 0.82rem; font-weight:600; color: var(--blue-soft);
}
.project-card__overlay svg{ width:14px; height:14px; transition: transform .3s var(--ease); }
.project-card:hover .project-card__overlay svg{ transform: translateX(3px); }
.project-card__cat{
  font-size: 0.78rem;
  color: var(--blue-soft);
  font-weight:600;
  padding: 18px 20px 4px;
}
.project-card h3{
  font-size: 1.02rem;
  padding: 0 20px 22px;
}

/* ---------- About ---------- */
.about{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items:center;
}
.about__text h2{
  font-size: clamp(1.7rem, 3vw, 2.3rem);
  margin-bottom: 22px;
}
.about__text p{ font-size: 1.02rem; margin-bottom: 16px; }
.about__text p:last-child{ margin-bottom:0; }
.about__media{
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow:hidden;
}
.about__media img{
  width:100%; height:100%;
  object-fit: cover;
  display:block;
  filter: saturate(0.95);
}

/* ---------- CTA ---------- */
.cta{
  position:relative;
  padding: 100px 0;
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  overflow:hidden;
}
.cta__glow{
  position:absolute; top:-1px; left:0; right:0;
  height:1px;
  background: linear-gradient(90deg, transparent, var(--blue-soft), transparent);
  opacity:0.5;
}
.cta__glow::after{
  content:'';
  position:absolute; left:50%; top:0;
  width:900px; height:420px;
  transform: translate(-50%,-55%);
  background: radial-gradient(circle, rgba(62,124,255,0.10), transparent 70%);
  pointer-events:none;
}
.cta__inner{ position:relative; text-align:center; }
.cta__inner h2{ font-size: clamp(1.9rem, 3.4vw, 2.6rem); margin-bottom:14px; }
.cta__inner p{ font-size: 1.05rem; margin-bottom: 34px; }
.cta__actions{ display:flex; gap:16px; justify-content:center; flex-wrap:wrap; }

/* ---------- FAQ ---------- */
.faq-list{
  max-width: 760px;
  border-top: 1px solid var(--border);
}
.faq-item{
  border-bottom: 1px solid var(--border);
}
.faq-item summary{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 20px;
  padding: 22px 4px;
  cursor:pointer;
  list-style:none;
  font-family:'Space Grotesk', sans-serif;
  font-size: 1.02rem;
  font-weight:500;
  color: var(--text);
  transition: color .2s var(--ease);
}
.faq-item summary::-webkit-details-marker{ display:none; }
.faq-item summary:hover{ color: var(--blue-soft); }

.faq-item__icon{
  position:relative;
  flex-shrink:0;
  width:18px; height:18px;
}
.faq-item__icon::before,
.faq-item__icon::after{
  content:'';
  position:absolute;
  top:50%; left:50%;
  background: var(--blue-soft);
  transform: translate(-50%,-50%);
  transition: transform .3s var(--ease);
}
.faq-item__icon::before{ width:14px; height:2px; }
.faq-item__icon::after{ width:2px; height:14px; }
.faq-item[open] .faq-item__icon::after{ transform: translate(-50%,-50%) rotate(90deg) scale(0); }

.faq-item p{
  padding: 0 4px 24px;
  max-width: 640px;
  color: var(--text-dim);
  font-size: 0.95rem;
  line-height:1.7;
}

/* ---------- Contact ---------- */
.contact{
  display:grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 60px;
}
.contact__info h2{ font-size: clamp(1.6rem, 3vw, 2.1rem); margin-bottom:14px; }
.contact__info > p{ margin-bottom: 26px; font-size: 1.02rem; }
.contact__info .btn{ margin-bottom: 16px; }
.contact__details{
  display:flex; flex-direction:column; gap:10px;
  margin-top: 34px;
  padding-top: 28px;
  border-top: 1px solid var(--border);
}
.contact__details a{
  color: var(--text-dim);
  font-size: 0.95rem;
  transition: color .2s var(--ease);
}
.contact__details a:hover{ color: var(--blue-soft); }

.contact__form{
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 32px;
  display:grid;
  gap: 20px;
}
.field{ display:flex; flex-direction:column; gap:8px; }
.field label{ font-size: 0.88rem; font-weight:500; color: var(--text-dim); }
.field input{
  background: var(--bg);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  color: var(--text);
  font-family:'Inter', sans-serif;
  font-size: 0.95rem;
  transition: border-color .25s var(--ease), box-shadow .25s var(--ease);
}
.field input:focus{
  border-color: var(--blue);
  outline:none;
  box-shadow: 0 0 0 3px rgba(62,124,255,0.14);
}
.field input.has-error{ border-color:#F26D6D; }

.field--checkbox{
  flex-direction:row;
  align-items:flex-start;
  gap:10px;
}
.field--checkbox input{
  margin-top:3px; width:16px; height:16px; accent-color: var(--blue); flex-shrink:0;
  transition: transform .15s var(--ease);
  cursor:pointer;
}
.field--checkbox input:active{ transform: scale(0.88); }
.field--checkbox label{ font-size: 0.86rem; line-height:1.5; }

.field__error{
  font-size: 0.8rem;
  color: #F26D6D;
  min-height: 1em;
}

.form-feedback{
  font-size: 0.92rem;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  display:none;
}
.form-feedback.is-success{
  display:block;
  background: rgba(62,213,152,0.1);
  border: 1px solid rgba(62,213,152,0.3);
  color: #3ED598;
}
.form-feedback.is-error{
  display:block;
  background: rgba(242,109,109,0.1);
  border: 1px solid rgba(242,109,109,0.3);
  color: #F26D6D;
}

/* ---------- Footer ---------- */
.footer{
  background: var(--bg-alt);
  border-top: 1px solid var(--border);
  padding-top: 56px;
}
.footer__inner{
  display:grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
}
.footer__brand p{ margin-top:14px; font-size:0.92rem; }
.footer__links{ display:flex; flex-direction:column; gap:12px; }
.footer__links a{ color: var(--text-dim); font-size:0.92rem; transition: color .2s var(--ease); }
.footer__links a:hover{ color: var(--blue-soft); }
.footer__contact{ display:flex; flex-direction:column; gap:12px; }
.footer__contact a{ color: var(--text-dim); font-size:0.92rem; transition: color .2s var(--ease); }
.footer__contact a:hover{ color: var(--blue-soft); }

.footer__bottom{
  border-top: 1px solid var(--border);
  padding: 22px 0;
  display:flex; align-items:center; justify-content:space-between;
  flex-wrap:wrap; gap:10px;
}
.footer__bottom p{ font-size: 0.82rem; color: var(--text-faint); }
.footer__legal{ display:flex; gap:18px; }
.footer__legal a{
  font-size: 0.82rem; color: var(--text-faint);
  transition: color .2s var(--ease);
}
.footer__legal a:hover{ color: var(--blue-soft); }

/* ---------- Reveal animation ---------- */
.reveal{
  opacity:0;
  transform: translateY(20px);
  transition: opacity .7s var(--ease), transform .7s var(--ease);
  transition-delay: var(--reveal-delay, 0s);
}
.reveal.is-visible{ opacity:1; transform:none; }

/* ---------- Scroll progress bar ---------- */
.scroll-progress{
  position:fixed; top:0; left:0;
  height: 2px;
  width: 0%;
  background: linear-gradient(90deg, var(--blue), var(--blue-soft));
  z-index: 200;
  transition: width .1s linear;
}

/* ---------- Cursor glow on buttons ---------- */
.btn{
  --mx: 50%; --my: 50%;
}
.btn--ghost::after{
  content:'';
  position:absolute; inset:0;
  background: radial-gradient(circle 80px at var(--mx) var(--my), rgba(122,158,250,0.18), transparent 70%);
  opacity:0;
  transition: opacity .3s var(--ease);
  pointer-events:none;
}
.btn--ghost:hover::after{ opacity:1; }

/* ---------- Card tilt ---------- */
.project-card, .about__media{
  transform-style: preserve-3d;
  will-change: transform;
}

/* ---------- Orbit lines: slow continuous rotation ---------- */
.orbit-line--1{ animation: spin-slow 26s linear infinite; }
.orbit-line--2{ animation: spin-slow-rev 34s linear infinite; }
@keyframes spin-slow{ from{ transform: rotate(0deg); } to{ transform: rotate(360deg); } }
@keyframes spin-slow-rev{ from{ transform: rotate(360deg); } to{ transform: rotate(0deg); } }

/* ---------- Logo entrance ---------- */
.logo-showcase img{
  animation: logo-float 5.5s ease-in-out infinite;
}
@keyframes logo-float{
  0%, 100%{ transform: translateY(0); }
  50%{ transform: translateY(-8px); }
}

/* ---------- Hero title entrance (on load, independent of scroll) ---------- */
.hero__kicker, .hero__title, .hero__text, .hero__actions, .hero__note{
  opacity:0;
  transform: translateY(14px);
  animation: hero-in .7s var(--ease) forwards;
}
.hero__kicker{ animation-delay: .05s; }
.hero__title{ animation-delay: .15s; }
.hero__text{ animation-delay: .28s; }
.hero__actions{ animation-delay: .4s; }
.hero__note{ animation-delay: .5s; }
@keyframes hero-in{ to{ opacity:1; transform:none; } }

/* ---------- Section label line draw-in ---------- */
.section__label::before, .hero__kicker::before{
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .6s var(--ease) .2s;
}
.reveal.is-visible .section__label::before{ transform: scaleX(1); }
.hero__kicker::before{ animation: line-in .5s var(--ease) .5s forwards; }
@keyframes line-in{ from{ transform: scaleX(0); } to{ transform: scaleX(1); } }

@media (prefers-reduced-motion: reduce){
  *{ animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; scroll-behavior:auto !important; }
  .reveal{ opacity:1; transform:none; }
  .hero__kicker, .hero__title, .hero__text, .hero__actions, .hero__note{ opacity:1; transform:none; animation:none; }
  .orbit-line--1, .orbit-line--2, .logo-showcase img{ animation:none; }
}

/* =========================================================
   RESPONSIVE
========================================================= */
@media (max-width: 1024px){
  .hero__inner{ grid-template-columns: 1fr; }
  .hero__visual{ order:-1; max-width: 480px; }
  .solutions-list{ }
  .why-grid{ grid-template-columns:1fr; gap:32px; }
  .timeline{ grid-template-columns: repeat(2,1fr); border-top:none; gap: 0 32px; }
  .timeline__item{ border-right:none; border-top: 1px solid var(--border); padding: 24px 0 0; }
  .timeline__item::before{ top:-1px; }
  .contact{ grid-template-columns:1fr; }
  .footer__inner{ grid-template-columns: 1fr 1fr; }
  .about{ grid-template-columns:1fr; }
  .about__media{ order:-1; }
}

@media (max-width: 900px){
  .navbar__links{ display:none; }
  .hamburger{ display:flex; }
  .navbar__actions .btn--sm{ display:none; }
}

@media (max-width: 760px){
  .hero{ padding: 84px 0 64px; }
  .hero__title{ font-size: 2rem; }
  .hero__actions{ flex-direction:column; align-items:stretch; }
  .hero__actions .btn{ width:100%; }

  .section{ padding: 64px 0; }
  .solutions-grid{ grid-template-columns: 1fr; }
  .flow{ grid-template-columns: 1fr; }
  .flow__step{ border-right:none; padding: 28px 0 0; border-top: 1px solid var(--border); }
  .flow__step:first-child{ border-top:none; padding-top:0; }
  .flow__step::before{ display:none; }
  .why-list{ grid-template-columns: 1fr; }
  .timeline{ grid-template-columns: 1fr; }
  .projects-grid{ grid-template-columns: 1fr; }
  .cta__actions{ flex-direction:column; align-items:stretch; }
  .cta__actions .btn{ width:100%; }
  .contact__form{ padding: 24px; }
  .footer__inner{ grid-template-columns: 1fr; gap:32px; }
}