/* ====== SEG Bridge HVCS — styles ====== */
:root{
  --teal:#16899b;
  --teal-dark:#0f6f80;
  --blue:#1b4f8a;
  --navy:#0f2f54;
  --green:#4a9e3f;
  --green-light:#6cbf4f;
  --ink:#1f2a37;
  --muted:#5b6b7b;
  --bg:#ffffff;
  --bg-alt:#f3f8fa;
  --line:#e3ebf0;
  --radius:16px;
  --shadow:0 18px 40px -18px rgba(15,47,84,.28);
  --shadow-sm:0 8px 24px -12px rgba(15,47,84,.25);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:84px;-webkit-text-size-adjust:100%}
body{
  font-family:'Inter',system-ui,sans-serif;
  color:var(--ink);
  background:var(--bg);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:'Poppins',sans-serif;line-height:1.15;color:var(--navy)}
.container{width:min(1140px,92%);margin-inline:auto}
.eyebrow{
  display:inline-block;font-family:'Poppins',sans-serif;font-weight:600;
  font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;
  color:var(--teal);margin-bottom:.6rem;
}

/* ---- Buttons ---- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.4rem;
  font-family:'Poppins',sans-serif;font-weight:600;font-size:.95rem;
  padding:.7rem 1.4rem;border-radius:999px;border:2px solid transparent;
  cursor:pointer;transition:transform .15s ease,box-shadow .15s ease,background .15s ease;
}
.btn:hover{transform:translateY(-2px)}
.btn--primary{background:var(--teal);color:#fff;box-shadow:0 10px 22px -10px rgba(22,137,155,.8)}
.btn--primary:hover{background:var(--teal-dark)}
.btn--ghost{background:transparent;border-color:var(--teal);color:var(--teal)}
.btn--ghost:hover{background:var(--teal);color:#fff}
.btn--light{background:#fff;color:var(--navy)}
.btn--lg{padding:.9rem 1.8rem;font-size:1rem}
.btn--block{width:100%}

/* ---- Top bar ---- */
.topbar{background:var(--navy);color:#dce8f0;font-size:.82rem}
.topbar__inner{display:flex;justify-content:space-between;align-items:center;gap:1rem;padding:.5rem 0;flex-wrap:wrap}
.topbar__contact{display:flex;gap:1.2rem;flex-wrap:wrap}
.topbar a:hover{color:#fff}

/* ---- Header ---- */
.header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.header__inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.5rem 0}
.brand__logo{height:60px;width:auto}
.nav{display:flex;align-items:center;gap:1.6rem}
.nav a{font-family:'Poppins',sans-serif;font-weight:500;font-size:.95rem;color:var(--ink);transition:color .15s}
.nav a:hover{color:var(--teal)}
.nav__cta{color:#fff !important}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:.4rem}
.nav-toggle span{width:26px;height:3px;background:var(--navy);border-radius:3px;transition:.3s}

/* ---- Hero ---- */
.hero{
  background:
    radial-gradient(900px 500px at 80% -10%,rgba(74,158,63,.18),transparent 60%),
    linear-gradient(160deg,#eaf5f7 0%,#f3f8fa 45%,#ffffff 100%);
  padding:clamp(2.5rem,6vw,5rem) 0;
  overflow:hidden;
}
.hero__inner{display:grid;grid-template-columns:1.05fr .95fr;gap:3rem;align-items:center}
.hero h1{font-size:clamp(2.1rem,4.5vw,3.4rem);font-weight:800;color:var(--navy)}
.hero__lead{font-size:1.1rem;color:var(--muted);margin:1.2rem 0 1.8rem;max-width:34ch}
.hero__lead strong{color:var(--teal)}
.hero__actions{display:flex;gap:.8rem;flex-wrap:wrap;margin-bottom:1.6rem}
.hero__trust{list-style:none;display:flex;flex-wrap:wrap;gap:1.2rem;color:var(--navy);font-weight:600;font-size:.9rem;font-family:'Poppins',sans-serif}

/* ---- Form card ---- */
.card-form{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.8rem;box-shadow:var(--shadow)}
.card-form h3{font-size:1.3rem}
.card-form__sub{color:var(--muted);font-size:.9rem;margin:.3rem 0 1.2rem}
.field{margin-bottom:.9rem;display:flex;flex-direction:column;gap:.35rem}
.field label{font-size:.82rem;font-weight:600;color:var(--navy);font-family:'Poppins',sans-serif}
.field input,.field select,.field textarea{
  font-family:inherit;font-size:.95rem;padding:.7rem .85rem;border:1.5px solid var(--line);
  border-radius:10px;background:#fbfdfe;transition:border .15s,box-shadow .15s;resize:vertical;
}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--teal);box-shadow:0 0 0 3px rgba(22,137,155,.15);
}
.form-note{margin-top:.8rem;color:var(--green);font-weight:600;font-size:.9rem;text-align:center}
.form-note--error{color:#d23b3b}
.hp{position:absolute !important;left:-9999px;width:1px;height:1px;opacity:0}

/* ---- Sections ---- */
.section{padding:clamp(3rem,7vw,5.5rem) 0}
.section--alt{background:var(--bg-alt)}
.section__head{text-align:center;max-width:640px;margin:0 auto 2.6rem}
.section__head h2{font-size:clamp(1.7rem,3.5vw,2.4rem)}
.section__head p{color:var(--muted);margin-top:.7rem}

/* ---- Grids ---- */
.grid{display:grid;gap:1.4rem}
.grid--3{grid-template-columns:repeat(3,1fr)}
.grid--4{grid-template-columns:repeat(4,1fr)}

/* ---- Service cards ---- */
.service{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:1.8rem 1.6rem;box-shadow:var(--shadow-sm);
  transition:transform .2s,box-shadow .2s,border-color .2s;
}
.service:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:rgba(22,137,155,.4)}
.service__icon{
  width:58px;height:58px;display:grid;place-items:center;font-size:1.6rem;
  border-radius:14px;margin-bottom:1rem;
  background:linear-gradient(135deg,var(--teal),var(--green));
}
.service h3{font-size:1.2rem;margin-bottom:.5rem}
.service p{color:var(--muted);font-size:.95rem}

/* ---- About ---- */
.about__inner{display:grid;grid-template-columns:1fr 1.05fr;gap:3rem;align-items:center}
.about__media img{border-radius:var(--radius);box-shadow:var(--shadow)}
.about__copy h2{font-size:clamp(1.7rem,3.5vw,2.4rem);margin-bottom:1rem}
.about__copy p{color:var(--muted);margin-bottom:1rem}
.checklist{list-style:none;margin:1.2rem 0 1.6rem;display:grid;gap:.6rem}
.checklist li{position:relative;padding-left:1.8rem;color:var(--ink);font-weight:500}
.checklist li::before{content:"✓";position:absolute;left:0;top:0;color:#fff;background:var(--green);width:1.25rem;height:1.25rem;border-radius:50%;display:grid;place-items:center;font-size:.75rem;font-weight:700}

/* ---- Features ---- */
.feature{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.6rem;box-shadow:var(--shadow-sm)}
.feature__num{font-family:'Poppins',sans-serif;font-weight:800;font-size:1.4rem;color:var(--green);opacity:.6;margin-bottom:.5rem}
.feature h3{font-size:1.1rem;margin-bottom:.4rem}
.feature p{color:var(--muted);font-size:.92rem}

/* ---- Band ---- */
.band{
  background:linear-gradient(135deg,var(--navy),var(--blue) 60%,var(--teal));
  color:#fff;padding:clamp(2.5rem,5vw,3.5rem) 0;
}
.band__inner{display:flex;align-items:center;justify-content:space-between;gap:2rem;flex-wrap:wrap}
.band h2{color:#fff;font-size:clamp(1.5rem,3vw,2.1rem)}
.band p{color:#d6e6f2;margin-top:.4rem}

/* ---- Contact ---- */
.contact__inner{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:start}
.contact__info h2{font-size:clamp(1.7rem,3.5vw,2.4rem);margin-bottom:.8rem}
.contact__info p{color:var(--muted);margin-bottom:1.4rem}
.contact__list{list-style:none;display:grid;gap:1rem;margin-bottom:1.6rem}
.contact__list li{display:flex;align-items:center;gap:.7rem;font-size:1rem}
.contact__list span{font-size:1.2rem}
.contact__list a:hover{color:var(--teal)}

/* ---- Footer ---- */
.footer{background:var(--navy);color:#c6d6e4;padding-top:3rem}
.footer__inner{display:grid;grid-template-columns:2fr 1fr 1fr 1.4fr;gap:2rem;padding-bottom:2.5rem}
.footer__logo{height:54px;background:#fff;padding:6px 10px;border-radius:10px;margin-bottom:1rem}
.footer__brand p{font-size:.92rem;max-width:30ch}
.footer__col h4{color:#fff;font-size:1rem;margin-bottom:.9rem}
.footer__col a,.footer__col span{display:block;color:#c6d6e4;font-size:.92rem;margin-bottom:.5rem}
.footer__col a:hover{color:#fff}
.footer__bottom{border-top:1px solid rgba(255,255,255,.12);padding:1.2rem 0;font-size:.85rem;color:#9fb4c7;text-align:center}

/* ---- Extra button variants ---- */
.btn--ghost-light{background:transparent;border-color:rgba(255,255,255,.7);color:#fff}
.btn--ghost-light:hover{background:#fff;color:var(--navy)}
.btn--whatsapp{background:#25D366;color:#fff;box-shadow:0 10px 22px -10px rgba(37,211,102,.8)}
.btn--whatsapp:hover{background:#1eb858}

/* ---- Layout helpers ---- */
.container--narrow{width:min(820px,92%)}
.center{text-align:center;margin-top:2rem}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:.7rem}

/* ---- Trust strip ---- */
.trust-strip{background:var(--navy);color:#fff}
.trust-strip__inner{display:grid;grid-template-columns:repeat(4,1fr);gap:1.2rem;padding:1.4rem 0}
.trust-strip strong{display:block;font-family:'Poppins',sans-serif;font-size:.98rem}
.trust-strip span{display:block;color:#a9c2d8;font-size:.82rem}
.trust-strip>div+div{padding-left:1.2rem;border-left:1px solid rgba(255,255,255,.15)}

/* ---- About promise ---- */
.promise{background:linear-gradient(135deg,rgba(22,137,155,.1),rgba(74,158,63,.1));border-left:4px solid var(--teal);padding:.9rem 1.1rem;border-radius:0 10px 10px 0;color:var(--navy);font-weight:600;margin:1.4rem 0 1.6rem}
.promise span{display:block;font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;color:var(--teal);margin-bottom:.2rem}

/* ---- Mission / Vision / Values ---- */
.mv-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.6rem;margin-bottom:2.4rem}
.mv-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:2rem;box-shadow:var(--shadow-sm)}
.mv-card__icon{width:54px;height:54px;display:grid;place-items:center;font-size:1.5rem;border-radius:14px;margin-bottom:1rem;background:linear-gradient(135deg,var(--teal),var(--green))}
.mv-card h3{font-size:1.3rem;margin-bottom:.6rem}
.mv-card p{color:var(--muted)}
.values{text-align:center}
.values__title{font-size:1.3rem;margin-bottom:1.2rem}
.values__list{list-style:none;display:flex;flex-wrap:wrap;justify-content:center;gap:.7rem}
.values__list li{background:#fff;border:1.5px solid var(--line);color:var(--navy);font-family:'Poppins',sans-serif;font-weight:600;font-size:.92rem;padding:.5rem 1.1rem;border-radius:999px}

/* ---- Service lists ---- */
.service ul{list-style:none;display:grid;gap:.4rem}
.service ul li{position:relative;padding-left:1.3rem;color:var(--muted);font-size:.93rem}
.service ul li::before{content:"";position:absolute;left:0;top:.55em;width:6px;height:6px;border-radius:50%;background:var(--green)}
.services__extra{text-align:center;color:var(--muted);margin-top:2rem;font-size:.97rem}

/* ---- Steps ---- */
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:1.2rem;counter-reset:step}
.step{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.5rem 1.2rem;box-shadow:var(--shadow-sm);position:relative}
.step__num{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;font-family:'Poppins',sans-serif;font-weight:800;color:#fff;background:linear-gradient(135deg,var(--teal),var(--green));margin-bottom:.9rem}
.step h3{font-size:1.05rem;margin-bottom:.4rem}
.step p{color:var(--muted);font-size:.9rem}

/* ---- Why grid ---- */
.why-grid{list-style:none;display:grid;grid-template-columns:repeat(2,1fr);gap:.9rem 2rem}
.why-grid li{position:relative;padding-left:2rem;color:var(--ink);font-weight:500}
.why-grid li::before{content:"✓";position:absolute;left:0;top:0;color:#fff;background:var(--teal);width:1.4rem;height:1.4rem;border-radius:50%;display:grid;place-items:center;font-size:.8rem;font-weight:700}

/* ---- Family Abroad (accent) ---- */
.section--accent{background:linear-gradient(135deg,var(--navy),var(--blue) 65%,var(--teal));color:#fff}
.eyebrow--light{color:#8fe1c4}
.abroad__inner{display:grid;grid-template-columns:1.05fr .95fr;gap:3rem;align-items:center}
.abroad__copy h2{color:#fff;font-size:clamp(1.7rem,3.5vw,2.4rem);margin-bottom:1rem}
.abroad__copy p{color:#d6e6f2;margin-bottom:1.6rem}
.abroad__list{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:.7rem}
.abroad__list li{position:relative;padding:.7rem .9rem .7rem 2rem;background:rgba(255,255,255,.08);border-radius:10px;font-size:.92rem}
.abroad__list li::before{content:"✓";position:absolute;left:.7rem;top:.7rem;color:#8fe1c4;font-weight:700}

/* ---- Corporate ---- */
.corporate__inner{display:grid;grid-template-columns:1.15fr .85fr;gap:3rem;align-items:start}
.corporate__copy h2{font-size:clamp(1.6rem,3.2vw,2.2rem);margin-bottom:.9rem}
.corporate__copy>p{color:var(--muted);margin-bottom:1.4rem}
.corp-cols{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem;margin-bottom:1rem}
.corp-cols h4{font-size:.98rem;margin-bottom:.6rem;color:var(--teal)}
.corp-cols ul{list-style:none;display:grid;gap:.35rem}
.corp-cols li{position:relative;padding-left:1.1rem;color:var(--muted);font-size:.88rem}
.corp-cols li::before{content:"";position:absolute;left:0;top:.5em;width:5px;height:5px;border-radius:50%;background:var(--green)}
.corp-note{font-weight:600;color:var(--navy)}

/* ---- Gallery ---- */
.gallery{display:grid;grid-template-columns:repeat(3,1fr);grid-auto-rows:180px;gap:1rem}
.gallery__item{border-radius:var(--radius);overflow:hidden;position:relative;box-shadow:var(--shadow-sm);display:flex;align-items:flex-end}
.gallery__item--wide{grid-row:span 2;align-items:stretch}
.gallery__item img{width:100%;height:100%;object-fit:cover}
.gallery__item figcaption{font-family:'Poppins',sans-serif;font-weight:600;color:#fff;padding:1rem;font-size:.98rem;width:100%}
.gallery__item.g1{background:linear-gradient(135deg,#16899b,#4a9e3f)}
.gallery__item.g2{background:linear-gradient(135deg,#1b4f8a,#16899b)}
.gallery__item.g3{background:linear-gradient(135deg,#4a9e3f,#6cbf4f)}
.gallery__item.g4{background:linear-gradient(135deg,#0f2f54,#1b4f8a)}
.gallery__item.g5{background:linear-gradient(135deg,#16899b,#1b4f8a)}

/* ---- Testimonials ---- */
.quote{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.8rem;box-shadow:var(--shadow-sm)}
.quote .stars{color:#f5a623;font-size:1.1rem;letter-spacing:.1em;margin-bottom:.8rem}
.quote p{color:var(--ink);font-style:italic}

/* ---- FAQ ---- */
.faq{display:grid;gap:.8rem}
.faq__item{background:#fff;border:1px solid var(--line);border-radius:12px;padding:0 1.2rem;box-shadow:var(--shadow-sm)}
.faq__item summary{cursor:pointer;list-style:none;padding:1.1rem 0;font-family:'Poppins',sans-serif;font-weight:600;color:var(--navy);display:flex;justify-content:space-between;align-items:center;gap:1rem}
.faq__item summary::-webkit-details-marker{display:none}
.faq__item summary::after{content:"+";font-size:1.5rem;color:var(--teal);font-weight:400;transition:transform .2s}
.faq__item[open] summary::after{transform:rotate(45deg)}
.faq__item p{color:var(--muted);padding:0 0 1.1rem;margin:0}

/* ---- Partners ---- */
.partners{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}
.partners li{background:#fff;border:1px solid var(--line);border-radius:12px;padding:1.1rem;text-align:center;font-family:'Poppins',sans-serif;font-weight:600;color:var(--navy);font-size:.95rem;box-shadow:var(--shadow-sm)}

/* ---- Contact map & whatsapp ---- */
.map{margin-top:1.4rem;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);line-height:0}
.contact__info .btn--whatsapp{margin-bottom:0}

/* ---- Social icons ---- */
.social{display:flex;gap:.6rem;margin-top:1.1rem}
.social a{width:38px;height:38px;display:grid;place-items:center;border-radius:50%;background:rgba(255,255,255,.1);color:#fff;transition:background .2s,transform .2s}
.social a:hover{background:var(--teal);transform:translateY(-2px)}
.footer__col .muted{opacity:.7;font-style:italic}

/* ---- Floating WhatsApp button ---- */
.wa-float{position:fixed;right:18px;bottom:18px;z-index:40;width:58px;height:58px;border-radius:50%;background:#25D366;color:#fff;display:grid;place-items:center;box-shadow:0 10px 30px -6px rgba(37,211,102,.7);transition:transform .2s}
.wa-float:hover{transform:scale(1.08)}
.wa-float::before{content:"";position:absolute;inset:0;border-radius:50%;background:#25D366;opacity:.5;animation:wapulse 2s infinite;z-index:-1}
@keyframes wapulse{0%{transform:scale(1);opacity:.5}70%{transform:scale(1.6);opacity:0}100%{opacity:0}}

/* ---- Mobile menu backdrop ---- */
.nav-backdrop{
  position:fixed;inset:0;z-index:45;background:rgba(15,47,84,.45);
  opacity:0;transition:opacity .3s ease;
}
.nav-backdrop.show{opacity:1}

/* ---- Responsive ---- */
@media (max-width:980px){
  .grid--4{grid-template-columns:repeat(2,1fr)}
}

/* Tablet & below — collapse nav into a slide-in menu */
@media (max-width:860px){
  .header__inner{padding:.4rem 0}
  .brand__logo{height:50px}
  .nav{
    position:fixed;top:0;right:0;bottom:0;left:auto;height:100vh;height:100dvh;
    width:min(82%,320px);background:#fff;
    flex-direction:column;align-items:stretch;justify-content:flex-start;
    padding:5.5rem 1.4rem 2rem;gap:.4rem;transform:translateX(100%);
    transition:transform .3s cubic-bezier(.4,0,.2,1);
    box-shadow:-12px 0 40px -20px rgba(0,0,0,.4);z-index:55;overflow-y:auto;
  }
  .nav.open{transform:translateX(0)}
  .nav a{
    padding:.85rem .9rem;border-radius:10px;font-size:1.05rem;
  }
  .nav a:hover{background:var(--bg-alt)}
  .nav__cta{margin-top:.6rem;text-align:center;justify-content:center}
  .nav-toggle{display:flex;z-index:60}
  .nav-toggle.open span:nth-child(1){transform:translateY(8px) rotate(45deg)}
  .nav-toggle.open span:nth-child(2){opacity:0}
  .nav-toggle.open span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}

  .hero__inner,.about__inner,.contact__inner,.abroad__inner,.corporate__inner{grid-template-columns:1fr;gap:2.2rem}
  .grid--3{grid-template-columns:repeat(2,1fr)}
  .band__inner{flex-direction:column;text-align:center;align-items:center}
  .footer__inner{grid-template-columns:1fr 1fr;gap:1.6rem 2rem}
  .mv-grid{grid-template-columns:1fr}
  .steps{grid-template-columns:repeat(2,1fr)}
  .trust-strip__inner{grid-template-columns:repeat(2,1fr);gap:1rem 1.2rem}
  .trust-strip>div+div{border-left:0;padding-left:0}
  .partners{grid-template-columns:repeat(2,1fr)}
  .corp-cols{grid-template-columns:1fr;gap:1.4rem}
  .gallery{grid-template-columns:repeat(2,1fr)}
}

/* Phones */
@media (max-width:560px){
  .topbar__item{display:none}
  .topbar__inner{justify-content:center}
  .topbar__contact{gap:1rem;font-size:.8rem}

  .hero{padding:2.2rem 0 2.6rem}
  .hero h1{font-size:clamp(1.65rem,6.4vw,2.3rem);overflow-wrap:break-word}
  .hero h1 br{display:none}
  .hero__lead{font-size:1.02rem;max-width:none}
  .hero__actions{gap:.6rem}
  .hero__actions .btn{flex:1 1 100%}
  .hero__trust{gap:.6rem 1.2rem;font-size:.85rem}
  .card-form{padding:1.4rem}

  .section{padding:2.6rem 0}
  .section__head{margin-bottom:1.8rem}
  .grid--3,.grid--4{grid-template-columns:1fr}

  .service,.feature{padding:1.4rem}
  .about__media{order:-1}

  .why-grid{grid-template-columns:1fr}
  .abroad__list{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .gallery{grid-template-columns:1fr;grid-auto-rows:160px}
  .gallery__item--wide{grid-row:span 1}
  .field-row{grid-template-columns:1fr}
  .values__list{gap:.5rem}
  .wa-float{width:52px;height:52px;right:14px;bottom:14px}

  .contact__list li{flex-wrap:wrap}

  .footer{padding-top:2.2rem}
  .footer__inner{grid-template-columns:1fr;text-align:center;gap:1.8rem}
  .footer__brand p{max-width:none;margin-inline:auto}
  .footer__logo{margin-inline:auto}
  .footer__col a,.footer__col span{margin-bottom:.6rem}
}

/* Prevent iOS auto-zoom on focus (inputs must be >=16px) */
@media (max-width:768px){
  .field input,.field select,.field textarea{font-size:16px}
}