/* ============ TOKENS ============ */
:root{
  --white: #ffffff;
  --paper: #fbfaf8;
  --ink: #1c1442;
  --ink-soft: #5c5578;
  --line: #e9e6f2;
  --indigo: #2b1a6b;
  --indigo-deep: #1a0f47;
  --indigo-pale: #ece8fb;
  --orange: #f5901e;
  --orange-deep: #d6740a;
  --orange-pale: #fdead1;
  --font-display: "Space Grotesk", "Manrope", sans-serif;
  --font-body: "Manrope", sans-serif;
  --radius: 18px;
  --shadow: 0 20px 50px -25px rgba(26, 15, 71, 0.35);
  --ease: cubic-bezier(.16,.84,.44,1);
}

*{box-sizing:border-box; margin:0; padding:0;}
html{scroll-behavior:smooth;}
body{
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  *{animation-duration:0.01ms !important; animation-iteration-count:1 !important; transition-duration:0.01ms !important;}
}

img{max-width:100%; display:block;}
a{color:inherit; text-decoration:none;}
ul,ol{list-style:none;}
button{font:inherit; cursor:pointer;}

.grain{
  position:fixed; inset:0; pointer-events:none; z-index:9999;
  opacity:0.035; mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.eyebrow{
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--orange-deep);
  margin-bottom: 0.9rem;
}

h1,h2,h3,h4{font-family: var(--font-display); font-weight:700; letter-spacing:-0.01em; color:var(--ink);}

.btn{
  display:inline-flex; align-items:center; justify-content:center;
  padding: 0.9rem 1.6rem;
  border-radius: 999px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.95rem;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), background 0.25s var(--ease);
  border: 1.5px solid transparent;
}
.btn-primary{ background: var(--orange); color: var(--white); box-shadow: 0 12px 30px -12px rgba(255,106,26,0.55);}
.btn-primary:hover{ transform: translateY(-2px); box-shadow: 0 18px 36px -12px rgba(255,106,26,0.6);}
.btn-ghost{ border-color: var(--ink); color: var(--ink); }
.btn-ghost:hover{ background: var(--ink); color: var(--white); transform: translateY(-2px);}
.btn-block{ width:100%; }

/* ============ NAV ============ */
.nav{
  position: sticky; top:0; z-index: 100;
  background: rgba(251,250,248,0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav-inner{
  max-width: 1180px; margin:0 auto; padding: 1rem 1.5rem;
  display:flex; align-items:center; justify-content:space-between;
}
.logo{
  display:flex; align-items:center;
}
.logo-img{ height: 38px; width: auto; display:block; }
.logo-img-footer{ height: 30px; }
.nav-links{ display:flex; align-items:center; gap:2rem; font-size:0.95rem; font-weight:500;}
.nav-links a:not(.nav-cta){ position:relative; color: var(--ink-soft); transition:color 0.2s;}
.nav-links a:not(.nav-cta):hover{ color: var(--ink); }
.nav-links a:not(.nav-cta)::after{
  content:""; position:absolute; left:0; bottom:-4px; height:2px; width:0;
  background: var(--orange); transition: width 0.25s var(--ease);
}
.nav-links a:not(.nav-cta):hover::after{ width:100%; }
.nav-cta{
  background: var(--ink); color:var(--white);
  padding: 0.6rem 1.2rem; border-radius: 999px;
  font-weight:600; transition: background 0.2s;
}
.nav-cta:hover{ background: var(--orange-deep); }
.nav-burger{
  display:none; flex-direction:column; gap:5px; background:none; border:none; padding:6px;
}
.nav-burger span{ width:22px; height:2px; background: var(--ink); border-radius:2px;}

/* ============ HERO ============ */
.hero{
  max-width:1180px; margin:0 auto;
  padding: 4.5rem 1.5rem 3rem;
  display:grid; grid-template-columns: 1.15fr 0.85fr; gap: 2rem;
  align-items:center;
}
.hero-inner{ max-width: 620px; }
.hero h1{
  font-size: clamp(2.3rem, 4.6vw, 3.6rem);
  line-height: 1.06;
  margin-bottom: 1.4rem;
}
.hero-swap{
  display:inline-block;
  color: var(--orange-deep);
  position:relative;
}
.hero-lede{
  color: var(--ink-soft);
  font-size: 1.08rem;
  max-width: 500px;
  margin-bottom: 2.1rem;
}
.hero-actions{ display:flex; gap:1rem; flex-wrap:wrap; margin-bottom: 2.4rem;}
.hero-stack{ display:flex; gap:0.6rem; flex-wrap:wrap; }
.hero-stack span{
  font-size: 0.78rem; font-weight:600; letter-spacing:0.02em;
  padding: 0.4rem 0.85rem; border-radius: 999px;
  background: var(--white); border:1px solid var(--line); color: var(--ink-soft);
}

.hero-visual{ position:relative; display:flex; justify-content:center; }
.hero-photo-wrap{
  position:relative; width:100%; max-width:380px; aspect-ratio: 4/5;
  border-radius: 28px; overflow:hidden; box-shadow: var(--shadow);
}
.hero-photo-wrap::after{
  content:""; position:absolute; inset:0; border-radius:28px;
  box-shadow: inset 0 0 0 1.5px rgba(255,255,255,0.25);
}
.hero-photo{ width:100%; height:100%; object-fit:cover; }
.hero-ring{
  position:absolute; border-radius:50%; border:1.4px solid var(--orange);
  opacity:0.25; pointer-events:none;
}
.hero-ring-1{ width:120%; height:120%; top:-10%; left:-10%; animation: spin 40s linear infinite; }
.hero-ring-2{ width:135%; height:135%; top:-17.5%; left:-17.5%; opacity:0.15; animation: spin 55s linear infinite reverse; }
@keyframes spin{ to{ transform: rotate(360deg); } }

/* ============ MARQUEE ============ */
.marquee{
  border-top:1px solid var(--line); border-bottom:1px solid var(--line);
  background: var(--ink); overflow:hidden; padding: 0.9rem 0;
}
.marquee-track{
  display:flex; gap:1.2rem; white-space:nowrap; width:max-content;
  font-family: var(--font-display); font-weight:600; font-size:0.85rem;
  letter-spacing:0.04em; text-transform:uppercase; color: rgba(255,255,255,0.85);
  animation: scroll 26s linear infinite;
}
.marquee-track span:nth-child(even){ color: var(--orange); }
@keyframes scroll{ from{ transform: translateX(0);} to{ transform: translateX(-50%);} }

/* ============ SECTIONS ============ */
.section{ max-width:1180px; margin:0 auto; padding: 5.5rem 1.5rem; }
.section-alt{ background: var(--white); max-width:none; }
.section-alt > *{ max-width:1180px; margin-left:auto; margin-right:auto; }
.section-head{ max-width: 620px; margin-bottom: 3rem; }
.section-head h2{ font-size: clamp(1.7rem, 3vw, 2.3rem); margin-bottom: 0.9rem; }
.section-lede{ color: var(--ink-soft); font-size: 1.02rem; }

/* Services */
.services-grid{ display:grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; }
.services-grid-6{ grid-template-columns: repeat(3, 1fr); }
.service-card{
  background: var(--white); border:1px solid var(--line); border-radius: var(--radius);
  padding: 2rem 1.7rem; transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), border-color 0.3s;
}
.service-card:hover, .service-card:focus-visible{
  transform: translateY(-6px); box-shadow: var(--shadow); border-color: transparent; outline:none;
}
.service-icon{
  width:56px; height:56px; border-radius:14px; background: var(--orange-pale); color: var(--orange-deep);
  display:flex; align-items:center; justify-content:center; margin-bottom:1.3rem;
}
.service-card h3{ font-size:1.2rem; margin-bottom:0.6rem; }
.service-card p{ color: var(--ink-soft); font-size:0.96rem; }

/* Process */
.process-list{ display:grid; grid-template-columns: repeat(4,1fr); gap:1.4rem; padding-top:0.5rem;}
.process-list li{ display:flex; flex-direction:column; gap:0.8rem; padding-right:1rem; }
.process-num{
  font-family: var(--font-display); font-weight:700; font-size:1.6rem; color: var(--orange);
}
.process-list h4{ font-size:1.05rem; margin-bottom:0.35rem; }
.process-list p{ color: var(--ink-soft); font-size:0.92rem; }
.process-list li + li{ border-left:1px solid var(--line); padding-left:1.4rem; }

/* Portfolio */
.portfolio-grid{ display:grid; grid-template-columns: repeat(3,1fr); gap:1.4rem; }
.portfolio-card{
  background: var(--white); border:1px solid var(--line); border-radius: var(--radius);
  overflow:hidden; transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.portfolio-card:hover{ transform: translateY(-6px); box-shadow: var(--shadow); }
.portfolio-thumb{
  height: 170px; overflow:hidden;
}
.portfolio-thumb img{
  width:100%; height:100%; object-fit:cover;
  transition: transform 0.4s var(--ease);
}
.portfolio-card:hover .portfolio-thumb img{ transform: scale(1.06); }
.portfolio-card h3{ font-size:1.08rem; padding: 1.3rem 1.4rem 0.4rem; }
.portfolio-card p{ color: var(--ink-soft); font-size:0.92rem; padding: 0 1.4rem; }
.portfolio-tags{ display:flex; gap:0.5rem; flex-wrap:wrap; padding: 1rem 1.4rem 1.5rem; }
.portfolio-tags em{
  font-style:normal; font-size:0.72rem; font-weight:600; color: var(--orange-deep);
  background: var(--orange-pale); padding:0.28rem 0.6rem; border-radius:999px;
}

/* Contact */
.section-contact{ padding-top:2rem; }
.contact-card{
  background: var(--ink); color: var(--white);
  border-radius: 28px; padding: 3.2rem;
  display:grid; grid-template-columns: 1fr 1fr; gap: 3rem;
  position: relative; overflow:hidden;
}
.contact-card::before{
  content:""; position:absolute; width:340px; height:340px; border-radius:50%;
  background: radial-gradient(circle, rgba(255,106,26,0.35), transparent 70%);
  top:-120px; right:-100px;
}
.contact-copy{ position:relative; z-index:1; }
.contact-copy h2{ color: var(--white); font-size: clamp(1.6rem, 3vw, 2.1rem); margin-bottom:0.9rem;}
.contact-copy .section-lede{ color: rgba(255,255,255,0.7); }
.contact-list{ margin-top:1.8rem; display:flex; flex-direction:column; gap:0.9rem; }
.contact-list li{ display:flex; align-items:center; gap:0.7rem; color: rgba(255,255,255,0.85); font-size:0.95rem; }
.contact-list svg{ color: var(--orange); flex-shrink:0; }

.contact-form{
  position:relative; z-index:1;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 18px; padding: 1.8rem;
  display:flex; flex-direction:column; gap:1.1rem;
}
.contact-form label{ display:flex; flex-direction:column; gap:0.45rem; font-size:0.85rem; color: rgba(255,255,255,0.7); }
.contact-form input, .contact-form textarea{
  background: rgba(255,255,255,0.08); border:1px solid rgba(255,255,255,0.16);
  border-radius: 10px; padding:0.75rem 0.9rem; color: var(--white); font-family: var(--font-body); font-size:0.95rem;
  resize: vertical; transition: border-color 0.2s, background 0.2s;
}
.contact-form input::placeholder, .contact-form textarea::placeholder{ color: rgba(255,255,255,0.35); }
.contact-form input:focus, .contact-form textarea:focus{
  outline:none; border-color: var(--orange); background: rgba(255,255,255,0.1);
}
.form-note{ font-size:0.85rem; color: var(--orange); min-height:1.2em; }

/* Footer */
.footer{ border-top:1px solid var(--line); padding: 2.2rem 1.5rem; }
.footer-inner{
  max-width:1180px; margin:0 auto; display:flex; align-items:center; justify-content:space-between;
  flex-wrap:wrap; gap:1rem; color: var(--ink-soft); font-size:0.85rem;
}
.footer .logo{ font-size:0.95rem; }

/* Trust bar */
.trust-bar{ background: var(--indigo-pale); border-bottom:1px solid var(--line); }
.trust-bar-inner{
  max-width:1180px; margin:0 auto; padding: 1.1rem 1.5rem;
  display:flex; flex-wrap:wrap; gap: 1.6rem 2.2rem; justify-content:center;
}
.trust-item{
  display:flex; align-items:center; gap:0.55rem;
  font-size:0.86rem; font-weight:600; color: var(--indigo-deep);
}
.trust-item svg{ color: var(--orange); flex-shrink:0; }

/* Why us */
.why-grid{ display:grid; grid-template-columns: repeat(4,1fr); gap:1.6rem; }
.why-item{ padding-right: 0.6rem; }
.why-num{
  font-family: var(--font-display); font-weight:700; font-size:1.5rem;
  color: var(--orange); margin-bottom:0.7rem;
}
.why-item h4{ font-size:1.05rem; margin-bottom:0.5rem; }
.why-item p{ color: var(--ink-soft); font-size:0.92rem; }

/* Certifications */
.certif-grid{ display:grid; grid-template-columns: repeat(4,1fr); gap:1.2rem; }
.certif-grid-5{ grid-template-columns: repeat(5,1fr); }
.certif-badge{
  border: 1.5px solid var(--line);
  border-radius: 14px;
  padding: 1.5rem 1rem;
  display:flex; align-items:center; justify-content:center; text-align:center;
  background: var(--white);
  color: var(--indigo); font-family: var(--font-display); font-weight:700; font-size:1.02rem;
  min-height: 84px;
  transition: border-color 0.25s, transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
}
.certif-badge:hover{ border-color: var(--orange); transform: translateY(-4px); box-shadow: var(--shadow); }
.certif-badge em{ font-style:normal; display:block; font-family: var(--font-body); font-weight:500; font-size:0.7rem; color: var(--ink-soft); margin-top:0.2rem; }
.certif-badge img{ max-height: 34px; max-width: 100%; width:auto; filter: grayscale(1) opacity(0.75); transition: filter 0.25s; }
.certif-badge:hover img{ filter: grayscale(0) opacity(1); }
.certif-note{ margin-top:1.2rem; font-size:0.85rem; color: var(--ink-soft); font-style:italic; }

/* FAQ */
.faq-list{ display:flex; flex-direction:column; gap:0.8rem; max-width: 760px; }
.faq-item{
  background: var(--white); border:1px solid var(--line); border-radius: 14px;
  padding: 1.1rem 1.4rem;
}
.faq-item summary{
  cursor:pointer; font-family: var(--font-display); font-weight:600; font-size:1rem;
  list-style:none; display:flex; align-items:center; justify-content:space-between;
}
.faq-item summary::-webkit-details-marker{ display:none; }
.faq-item summary::after{
  content:"+"; font-size:1.3rem; color: var(--orange); margin-left:1rem; transition: transform 0.2s;
}
.faq-item[open] summary::after{ content:"−"; }
.faq-item p{ color: var(--ink-soft); font-size:0.92rem; margin-top:0.8rem; }

/* Form additions */
.form-row{ display:grid; grid-template-columns:1fr 1fr; gap:1.1rem; }
.form-row label em{ font-style:normal; opacity:0.6; font-size:0.78em; }
.form-privacy{ font-size:0.78rem; color: rgba(255,255,255,0.55); }

/* Focus visibility */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible{
  outline: 2px solid var(--orange); outline-offset: 2px;
}

/* ============ RESPONSIVE ============ */
@media (max-width: 980px){
  .hero{ grid-template-columns: 1fr; padding-top: 3rem; }
  .hero-visual{ order:-1; max-width:280px; margin: 0 auto; }
  .services-grid{ grid-template-columns: 1fr 1fr; }
  .services-grid-6{ grid-template-columns: 1fr 1fr; }
  .process-list{ grid-template-columns: 1fr 1fr; }
  .why-grid{ grid-template-columns: 1fr 1fr; }
  .certif-grid{ grid-template-columns: 1fr 1fr; }
  .certif-grid-5{ grid-template-columns: repeat(3,1fr); }
  .process-list li + li{ border-left:none; padding-left:0; }
  .portfolio-grid{ grid-template-columns: 1fr 1fr; }
  .contact-card{ grid-template-columns:1fr; padding: 2.2rem; }
}

@media (max-width: 680px){
  .nav-links{
    position:fixed; inset: 64px 0 0 0; background: var(--paper);
    flex-direction:column; align-items:flex-start; padding: 2rem 1.5rem; gap:1.4rem;
    transform: translateX(100%); transition: transform 0.3s var(--ease);
    border-top:1px solid var(--line);
  }
  .nav-links.open{ transform: translateX(0); }
  .nav-burger{ display:flex; }
  .services-grid, .services-grid-6, .process-list, .portfolio-grid, .why-grid, .certif-grid{ grid-template-columns: 1fr; }
  .certif-grid-5{ grid-template-columns: 1fr 1fr; }
  .form-row{ grid-template-columns: 1fr; }
  .trust-bar-inner{ justify-content:flex-start; }
  .hero-actions{ flex-direction:column; align-items:stretch; }
  .hero-actions .btn{ width:100%; }
}