/* ============ Tokens ============ */
:root{
  --sky-50:#F6FAFD;
  --sky-100:#EAF4FB;
  --sky-150:#DEEFFA;
  --sky-200:#CFE8F7;
  --sky-300:#A9D6F0;
  --ink-900:#0F2A3F;
  --ink-700:#173B54;
  --slate-600:#3E5468;
  --slate-500:#5B7086;
  --accent-700:#164A6E;
  --accent-600:#1B5C88;
  --accent-500:#2E7FB8;
  --accent-tint:rgba(46,127,184,.12);
  --brand-green:#3FA66B;
  --brand-green-deep:#2F8F5B;
  --white:#FFFFFF;
  --border-soft:#D3E6F5;
  --border-strong:#B7D9F0;
  --radius-sm:8px;
  --radius-md:12px;
  --radius-lg:16px;
  --radius-xl:24px;
  --radius-full:999px;
  --space-1:.5rem;
  --space-2:1rem;
  --space-3:1.5rem;
  --space-4:2rem;
  --space-5:3rem;
  --space-6:4.5rem;
  --space-7:6rem;
  --container:1160px;
  --font-display:'Poppins','Segoe UI',system-ui,sans-serif;
  --font-body:'Nunito','Segoe UI',system-ui,sans-serif;
  --shadow-soft:0 1px 2px rgba(15,42,63,.04), 0 8px 24px -12px rgba(27,92,136,.18);
  --shadow-lift:0 4px 8px rgba(15,42,63,.05), 0 20px 36px -16px rgba(27,92,136,.28);
}

/* ============ Page loader ============ */
.page-loader{
  position:fixed;inset:0;z-index:200;
  background:var(--sky-50);
  display:flex;align-items:center;justify-content:center;
  transition:opacity .4s ease, visibility .4s ease;
}
.page-loader.is-hidden{opacity:0;visibility:hidden;pointer-events:none;}
.loader-ring{
  position:relative;width:76px;height:76px;
  display:flex;align-items:center;justify-content:center;
}
.loader-ring::before{
  content:"";position:absolute;inset:0;border-radius:50%;
  border:3px solid var(--sky-200);
  border-top-color:var(--accent-600);
  border-right-color:var(--brand-green);
  animation:mv-spin .9s linear infinite;
}
.loader-ring img{width:38px;height:26px;object-fit:contain;}
@keyframes mv-spin{to{transform:rotate(360deg);}}
@media (prefers-reduced-motion:reduce){
  .loader-ring::before{animation:none;}
  .page-loader{transition:none;}
}

/* ============ Reset ============ */
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--sky-50);
  color:var(--slate-600);
  font-family:var(--font-body);
  font-size:1.05rem;
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
}
img,svg{display:block;max-width:100%;}
a{color:inherit;text-decoration:none;}
button{font:inherit;cursor:pointer;}
ul{margin:0;padding:0;list-style:none;}
h1,h2,h3,p{margin:0;}
h1,h2,h3{font-family:var(--font-display);color:var(--ink-700);text-wrap:balance;}
:focus-visible{outline:3px solid var(--accent-500);outline-offset:3px;border-radius:4px;}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto;}
  *,*::before,*::after{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important;}
}

/* ============ Layout helpers ============ */
.container{
  width:100%;
  max-width:var(--container);
  margin-inline:auto;
  padding-inline:clamp(1.25rem,4vw,2.5rem);
}
.section{padding-block:var(--space-7);}
.section-tight{padding-block:var(--space-6);}
.eyebrow{
  display:inline-block;
  font-family:var(--font-body);
  font-weight:800;
  font-size:.78rem;
  letter-spacing:.09em;
  text-transform:uppercase;
  color:var(--accent-600);
  margin-bottom:var(--space-2);
}
.section-head{
  display:flex;
  flex-direction:column;
  gap:var(--space-1);
  max-width:640px;
  margin-bottom:var(--space-5);
}
.section-head h2{font-size:clamp(1.7rem,3vw,2.35rem);font-weight:600;line-height:1.2;}
.section-head p{font-size:1.05rem;color:var(--slate-500);}
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease, transform .6s ease;}
.reveal.is-visible{opacity:1;transform:translateY(0);}

/* ============ Buttons ============ */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:.5rem;
  padding:.85rem 1.6rem;
  border-radius:var(--radius-full);
  font-family:var(--font-body);
  font-weight:800;
  font-size:.98rem;
  border:1.5px solid transparent;
  transition:transform .18s ease, box-shadow .18s ease, background-color .18s ease, color .18s ease;
  white-space:nowrap;
}
.btn-primary{background:var(--accent-600);color:var(--white);box-shadow:var(--shadow-soft);}
.btn-primary:hover{background:var(--accent-700);transform:translateY(-2px);box-shadow:var(--shadow-lift);}
.btn-ghost{background:var(--white);color:var(--accent-700);border-color:var(--border-strong);}
.btn-ghost:hover{background:var(--sky-100);transform:translateY(-2px);}
.btn-sm{padding:.6rem 1.15rem;font-size:.88rem;}

/* ============ Header ============ */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(246,250,253,.86);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--border-soft);
}
.nav-row{
  display:flex;align-items:center;justify-content:space-between;
  padding-block:1rem;
}
.brand{display:flex;align-items:center;gap:.6rem;font-family:var(--font-display);font-weight:600;font-size:1.2rem;color:var(--ink-700);}
.brand-logo{height:34px;width:auto;flex:none;}
.brand-word b{color:var(--accent-600);font-weight:700;}
.nav-links{display:flex;align-items:center;gap:var(--space-4);}
.nav-links a{
  font-weight:700;font-size:.95rem;color:var(--ink-700);
  position:relative;padding-block:.25rem;
}
.nav-links a::after{
  content:"";position:absolute;left:0;right:0;bottom:-3px;height:2px;
  background:var(--accent-500);transform:scaleX(0);transform-origin:left;
  transition:transform .25s ease;
}
.nav-links a:hover::after{transform:scaleX(1);}
.nav-links a.is-active{color:var(--accent-600);}
.nav-links a.is-active::after{transform:scaleX(1);}
.nav-cta{display:flex;align-items:center;gap:var(--space-3);}
.nav-links .btn-primary{display:none;}
.menu-toggle{
  display:none;background:none;border:1.5px solid var(--border-strong);
  border-radius:var(--radius-sm);width:42px;height:42px;
  align-items:center;justify-content:center;
}
.menu-toggle span,.menu-toggle span::before,.menu-toggle span::after{
  content:"";display:block;width:18px;height:2px;background:var(--ink-700);
  position:relative;transition:transform .2s ease, opacity .2s ease;
}
.menu-toggle span::before{position:absolute;top:-6px;}
.menu-toggle span::after{position:absolute;top:6px;}
.menu-toggle[aria-expanded="true"] span{background:transparent;}
.menu-toggle[aria-expanded="true"] span::before{transform:translateY(6px) rotate(45deg);}
.menu-toggle[aria-expanded="true"] span::after{transform:translateY(-6px) rotate(-45deg);}

/* ============ Hero ============ */
.hero{
  padding-block:var(--space-6) var(--space-7);
  background:linear-gradient(180deg,var(--sky-100) 0%,var(--sky-50) 100%);
  border-bottom:1px solid var(--border-soft);
}
.hero-grid{
  display:grid;grid-template-columns:1.35fr .65fr;gap:var(--space-6);align-items:center;
}
.hero-copy h1{font-size:clamp(2.1rem,3.6vw,3rem);font-weight:700;line-height:1.16;}
.hero-copy h1 em{font-style:normal;color:var(--accent-600);}
.hero-copy p{margin-top:var(--space-3);font-size:1.12rem;color:var(--slate-500);max-width:52ch;}
.hero-actions{display:flex;flex-wrap:wrap;gap:var(--space-2);margin-top:var(--space-4);}
.hero-trust{display:flex;gap:var(--space-4);margin-top:var(--space-5);flex-wrap:wrap;}
.hero-trust div{display:flex;flex-direction:column;gap:.15rem;}
.hero-trust strong{font-family:var(--font-display);color:var(--ink-700);font-size:1.05rem;}
.hero-trust span{font-size:.85rem;color:var(--slate-500);}
.hero-visual{
  background:var(--white);
  border:1.5px solid var(--border-soft);
  border-radius:var(--radius-xl);
  padding:var(--space-5);
  box-shadow:var(--shadow-soft);
  display:flex;align-items:center;justify-content:center;
}
.hero-logo{width:100%;max-width:300px;animation:mv-pulse 3.2s ease-in-out infinite;}
@keyframes mv-pulse{0%,100%{transform:scale(1);}50%{transform:scale(1.06);}}
@media (prefers-reduced-motion:reduce){.hero-logo{animation:none;}}
.scroll-cue{
  display:flex;flex-direction:column;align-items:center;gap:.35rem;
  width:fit-content;margin:var(--space-5) auto 0;
  font-size:.76rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase;
  color:var(--slate-500);opacity:.85;transition:opacity .18s ease, color .18s ease;
}
.scroll-cue:hover{opacity:1;color:var(--accent-600);}
.scroll-cue svg{width:20px;height:20px;animation:mv-bounce 2.2s ease-in-out infinite;}
@keyframes mv-bounce{0%,100%{transform:translateY(0);}50%{transform:translateY(6px);}}
@media (prefers-reduced-motion:reduce){.scroll-cue svg{animation:none;}}

/* ============ Services ============ */
#services .section-head{
  max-width:760px;margin:0 auto var(--space-5);
  align-items:center;text-align:center;
}
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-4);align-items:stretch;}
.service-card{
  background:linear-gradient(160deg, var(--sky-100) 0%, var(--white) 68%);
  border:1.5px solid var(--border-strong);
  border-radius:var(--radius-lg);
  padding:var(--space-4);
  height:100%;
  transition:transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}
.service-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lift);border-color:var(--accent-500);}
.service-icon{
  width:58px;height:58px;border-radius:var(--radius-md);
  background:var(--sky-100);border:1px solid var(--border-soft);
  display:flex;align-items:center;justify-content:center;margin-bottom:var(--space-3);
}
.service-icon svg{width:32px;height:32px;}
.service-card h3{font-size:1.2rem;font-weight:600;margin-bottom:.5rem;}
.service-card p{font-size:.98rem;}

/* ============ About ============ */
#about .section-head{
  max-width:820px;margin:0 auto var(--space-5);
  align-items:center;text-align:center;
}
.about-intro{max-width:820px;margin:0 auto var(--space-5);text-align:center;color:var(--slate-600);font-size:1.05rem;}
.about-block{margin-bottom:var(--space-5);}
.about-block:last-of-type{margin-bottom:0;}
.about-block > h3{font-family:var(--font-display);font-size:1.35rem;font-weight:600;color:var(--ink-700);margin-bottom:var(--space-3);text-align:center;}
.about-block > p{max-width:820px;margin:0 auto;text-align:center;}

.about-help-grid,.about-why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-4);align-items:stretch;}
.about-mini-card{
  background:linear-gradient(160deg, var(--sky-100) 0%, var(--white) 68%);
  border:1.5px solid var(--border-strong);border-radius:var(--radius-lg);
  padding:var(--space-4);height:100%;
  transition:transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}
.about-mini-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lift);border-color:var(--accent-500);}
.about-mini-card .service-icon{margin-bottom:var(--space-2);}
.about-mini-card h4{font-size:1.05rem;font-weight:700;color:var(--ink-700);margin-bottom:.5rem;}
.about-mini-card p{font-size:.95rem;color:var(--slate-600);}

.about-why-item{
  background:var(--sky-100);border:1.5px solid var(--border-strong);border-radius:var(--radius-lg);
  padding:var(--space-4);height:100%;
  transition:transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}
.about-why-item:hover{transform:translateY(-6px);box-shadow:var(--shadow-lift);border-color:var(--accent-500);}
.about-why-item h4{display:flex;align-items:center;gap:.55rem;font-size:1.02rem;font-weight:700;color:var(--ink-700);margin-bottom:.5rem;}
.about-why-item h4 svg{width:18px;height:18px;flex:none;color:var(--brand-green-deep);}
.about-why-item p{font-size:.95rem;color:var(--slate-600);}

.approach-row{
  display:flex;flex-wrap:wrap;align-items:center;justify-content:center;
  gap:.5rem;margin-bottom:var(--space-3);
}
.approach-step{
  background:var(--sky-100);border:1px solid var(--border-soft);color:var(--accent-700);
  font-weight:700;font-size:.95rem;padding:.65rem 1.2rem;border-radius:var(--radius-full);
}
.approach-arrow{width:13px;height:13px;color:var(--border-strong);flex:none;}

.who-badges{display:flex;flex-wrap:wrap;justify-content:center;gap:.65rem;margin-bottom:var(--space-3);}
.who-badge{
  display:inline-flex;align-items:center;
  background:var(--sky-100);border:1px solid var(--border-strong);
  color:var(--accent-700);font-weight:700;font-size:.88rem;
  padding:.5rem 1.1rem;border-radius:var(--radius-full);
}

.about-tagline{
  text-align:center;max-width:760px;margin:var(--space-6) auto 0;
  border-top:1.5px solid var(--border-soft);padding-top:var(--space-5);
}
.about-tagline strong{display:block;font-family:var(--font-display);font-size:1.3rem;color:var(--accent-700);margin-bottom:var(--space-2);}
.about-tagline p{color:var(--slate-600);}

/* ============ Portfolio ============ */
.portfolio-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-4);}
.portfolio-card{
  background:var(--white);border:1.5px solid var(--border-soft);border-radius:var(--radius-lg);
  overflow:hidden;transition:transform .22s ease, box-shadow .22s ease;
}
.portfolio-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lift);}
.portfolio-cover{
  aspect-ratio:4/3;position:relative;display:flex;align-items:center;justify-content:center;
  border-bottom:1.5px solid var(--border-soft);
}
.portfolio-cover.cat-web{background:
  radial-gradient(circle at 25% 20%, rgba(255,255,255,.25) 0, transparent 45%),
  linear-gradient(135deg,var(--accent-600),var(--brand-green));}
.portfolio-cover.cat-digital{background:
  repeating-linear-gradient(45deg, rgba(255,255,255,.35) 0 2px, transparent 2px 22px),
  linear-gradient(135deg,var(--sky-200),var(--sky-300));}
.portfolio-cover.cat-social{background:
  radial-gradient(circle at 30% 30%, rgba(255,255,255,.4) 0, transparent 45%),
  linear-gradient(135deg,var(--accent-500),var(--accent-700));}
.portfolio-cover.cat-video{background:
  radial-gradient(circle at 70% 70%, rgba(255,255,255,.18) 0, transparent 50%),
  linear-gradient(135deg,var(--ink-700),var(--accent-600));}
.portfolio-icon-badge{
  width:64px;height:64px;border-radius:50%;background:rgba(255,255,255,.95);
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 6px 16px rgba(15,42,63,.18);
}
.portfolio-icon-badge svg{width:34px;height:34px;}
.portfolio-body{padding:var(--space-3);}
.portfolio-body h3{font-size:1.05rem;font-weight:600;margin-bottom:.25rem;}
.portfolio-body p{font-size:.88rem;color:var(--slate-500);margin-bottom:var(--space-2);}
.tag{
  display:inline-block;font-size:.75rem;font-weight:800;letter-spacing:.03em;
  color:var(--accent-700);background:var(--sky-100);border:1px solid var(--border-soft);
  padding:.3rem .65rem;border-radius:var(--radius-full);
}

/* ============ Testimonials ============ */
.testimonial-band{background:var(--sky-100);border-block:1px solid var(--border-soft);}
.testimonial-note{font-size:.92rem;color:var(--slate-500);margin-top:-.5rem;margin-bottom:var(--space-4);}
.testimonial-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-4);}
.testimonial-card{
  background:var(--white);border:1.5px dashed var(--border-strong);border-radius:var(--radius-lg);
  padding:var(--space-4);
}
.testimonial-card .quote-mark{font-family:var(--font-display);font-size:2.4rem;color:var(--sky-300);line-height:1;margin-bottom:.25rem;}
.testimonial-card p.quote{font-style:italic;color:var(--slate-600);margin-bottom:var(--space-3);}
.testimonial-who{display:flex;align-items:center;gap:.7rem;}
.who-dot{width:38px;height:38px;border-radius:50%;background:var(--sky-200);border:1px solid var(--border-soft);flex:none;display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-weight:700;color:var(--accent-700);font-size:.85rem;}
.testimonial-who strong{display:block;font-size:.92rem;color:var(--ink-700);}
.testimonial-who span{font-size:.8rem;color:var(--slate-500);}

/* ============ Contact ============ */
.contact-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:var(--space-5);align-items:start;}
.contact-card{
  background:var(--white);border:1.5px solid var(--border-soft);border-radius:var(--radius-xl);
  padding:var(--space-4);box-shadow:var(--shadow-soft);
}
.field{display:flex;flex-direction:column;gap:.4rem;margin-bottom:var(--space-3);}
.field label{font-weight:800;font-size:.88rem;color:var(--ink-700);}
.field input,.field textarea{
  font:inherit;padding:.8rem .95rem;border-radius:var(--radius-md);
  border:1.5px solid var(--border-soft);background:var(--sky-50);color:var(--ink-900);
  transition:border-color .18s ease, background-color .18s ease;
}
.field input:focus,.field textarea:focus{border-color:var(--accent-500);background:var(--white);outline:none;}
.field textarea{resize:vertical;min-height:120px;}
.form-note{font-size:.82rem;color:var(--slate-500);margin-top:var(--space-2);}
.hp-field{position:absolute;left:-9999px;top:-9999px;}
.contact-side{display:flex;flex-direction:column;gap:var(--space-4);}
.contact-info-card{
  background:var(--sky-100);border:1.5px solid var(--border-soft);border-radius:var(--radius-lg);
  padding:var(--space-4);
}
.contact-info-card h3{font-size:1.05rem;font-weight:600;margin-bottom:var(--space-2);}
.info-row{display:flex;gap:.7rem;align-items:flex-start;margin-bottom:var(--space-2);}
.info-row:last-child{margin-bottom:0;}
.info-row svg{width:19px;height:19px;color:var(--accent-600);flex:none;margin-top:.15rem;}
.info-row strong{display:block;font-size:.85rem;color:var(--slate-500);font-weight:700;}
.info-row a,.info-row span.value{font-weight:700;color:var(--ink-700);font-size:.98rem;}
.email-links{display:flex;flex-direction:column;gap:.2rem;}
.email-links a{font-weight:700;color:var(--ink-700);font-size:.98rem;}
.social-row{display:flex;gap:.6rem;margin-top:var(--space-3);}
.social-btn{
  width:38px;height:38px;border-radius:50%;background:var(--white);
  border:1.5px solid var(--border-soft);display:flex;align-items:center;justify-content:center;
  transition:transform .18s ease, border-color .18s ease;
}
.social-btn:hover{transform:translateY(-2px);border-color:var(--accent-500);}
.social-btn svg{width:16px;height:16px;color:var(--accent-600);}

/* ============ Footer ============ */
.site-footer{background:var(--sky-100);border-top:1px solid var(--border-soft);}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:var(--space-5);padding-block:var(--space-6);}
.footer-brand p{margin-top:var(--space-2);font-size:.92rem;color:var(--slate-500);max-width:32ch;}
.footer-col h4{font-family:var(--font-display);font-size:.92rem;font-weight:600;color:var(--ink-700);margin-bottom:var(--space-2);}
.footer-col ul{display:flex;flex-direction:column;gap:.6rem;}
.footer-col a{font-size:.92rem;color:var(--slate-500);transition:color .18s ease;}
.footer-col a:hover{color:var(--accent-600);}
.footer-bottom{
  border-top:1px solid var(--border-soft);padding-block:var(--space-3);
  display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:var(--space-2);
}
.footer-bottom p{font-size:.82rem;color:var(--slate-500);}
.footer-social{display:flex;gap:.6rem;}

/* ============ Responsive ============ */
@media (max-width:980px){
  .hero-grid{grid-template-columns:1fr;}
  .hero-visual{order:-1;max-width:360px;margin-inline:auto;}
  .services-grid{grid-template-columns:repeat(2,1fr);}
  .about-help-grid,.about-why-grid{grid-template-columns:repeat(2,1fr);}
  .portfolio-grid{grid-template-columns:repeat(2,1fr);}
  .testimonial-grid{grid-template-columns:1fr;}
  .contact-grid{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr 1fr;}
}
@media (max-width:720px){
  .nav-links{
    position:fixed;inset:64px 0 auto 0;background:var(--white);
    border-bottom:1px solid var(--border-soft);
    flex-direction:column;align-items:flex-start;gap:0;
    padding:var(--space-2) clamp(1.25rem,4vw,2.5rem);
    transform:translateY(-8px);opacity:0;pointer-events:none;
    transition:opacity .2s ease, transform .2s ease;
  }
  .nav-links.is-open{transform:translateY(0);opacity:1;pointer-events:auto;}
  .nav-links a{padding-block:.75rem;width:100%;border-bottom:1px solid var(--sky-100);}
  .nav-cta .btn-primary{display:none;}
  .nav-links .btn-primary{display:inline-flex;margin-top:var(--space-2);}
  .menu-toggle{display:flex;}
  .services-grid{grid-template-columns:1fr;}
  .about-help-grid,.about-why-grid{grid-template-columns:1fr;}
  .approach-row{gap:var(--space-1);}
  .approach-step{font-size:.85rem;padding:.55rem 1rem;}
  .portfolio-grid{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr;gap:var(--space-4);}
  .hero-trust{gap:var(--space-3);}

  /* Tighter, phone-sized proportions */
  .section{padding-block:var(--space-6);}
  .hero{padding-block:var(--space-5) var(--space-6);}
  .hero-logo{max-width:190px;}
  .service-icon{width:46px;height:46px;}
  .service-icon svg{width:24px;height:24px;}
  .portfolio-icon-badge{width:50px;height:50px;}
  .portfolio-icon-badge svg{width:26px;height:26px;}
  .loader-ring{width:60px;height:60px;}
  .loader-ring img{width:30px;height:21px;}
}