/* main.css */
:root{
  --ink:#0b1220;
  --ink-2:#15223a;
  --muted:#55627a;
  --navy:#0b2a5b;
  --navy-2:#0a224a;
  --border:#e7ebf3;
  --soft:#f5f7fc;
  --shadow: 0 18px 40px rgba(11,18,32,.08);
  --shadow-2: 0 22px 60px rgba(11,18,32,.10);
  --radius: 20px;
  --max: 1200px;
}

/* Reset */
*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; scroll-padding-top: 92px; } /* offsets sticky header */
html,body{ height:100%; }
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial;
  color:var(--ink);
  line-height:1.6;
  background:#fff;
}

/* Container */
.container{
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 40px;
}

/* ================= HEADER / NAV (single system) ================= */

.topbar{
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,.88);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}

.nav{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding: 16px 0;
  gap: 22px;
}

/* Brand / Logo */
.brand{
  display:flex;
  align-items:center;
  text-decoration:none;
  color:inherit;
  flex: 0 0 auto;
}

.brand__logo{
  display:block;
  width: clamp(220px, 20vw, 340px); /* horizontal presence */
  height: auto;
  max-height: 54px;                 /* prevents overpowering */
  object-fit: contain;
}

/* Links */
.nav__links{
  display:flex;
  align-items:center;
  gap: 26px;
  font-weight: 800;
  color: var(--ink-2);
  flex: 1 1 auto;
  justify-content: center;          /* keeps menu centered */
}

.nav__links a{
  text-decoration:none;
  color:inherit;
  padding:10px 12px;
  border-radius: 14px;
  transition: background .15s ease, transform .15s ease;
  white-space: nowrap;
}

.nav__links a:hover{
  background: rgba(11,42,91,.06);
  transform: translateY(-1px);
}

/* Actions */
.nav__actions{
  display:flex;
  align-items:center;
  gap: 12px;
  flex: 0 0 auto;
}


/* ================= BRAND ================= */

.brand{
  text-decoration:none;
  color:inherit;
  display:flex;
  flex-direction:column;
  gap:4px;
  min-width: 320px;
}

.brand__primary{
  font-weight: 950;
  font-size: 18px;
  letter-spacing: -.2px;
  color: var(--ink);
}

.brand__sub{
  font-size: 12px;
  color: var(--muted);
  font-weight: 800;
  letter-spacing: .8px;
}

.nav__links{
  display:flex;
  gap:36px;
  font-weight:800;
  color: var(--ink-2);
}
.nav__links a{
  text-decoration:none;
  color:inherit;
  padding:10px 12px;
  border-radius: 14px;
  transition: background .15s ease, transform .15s ease;
}
.nav__links a:hover{
  background: rgba(11,42,91,.06);
  transform: translateY(-1px);
}

.nav__actions{
  display:flex;
  gap:14px;
  align-items:center;
}

/* Buttons */
.btn{
  padding:12px 18px;
  border-radius:16px;
  font-weight:900;
  text-decoration:none;
  border:1px solid var(--border);
  color:inherit;
  background:#fff;
  white-space:nowrap;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.btn:hover{
  transform: translateY(-1px);
  box-shadow: 0 14px 30px rgba(11,18,32,.10);
}
.btn--primary{
  background: var(--navy);
  color:#fff;
  border-color: var(--navy);
  box-shadow: 0 14px 34px rgba(11,42,91,.18);
}
.btn--primary:hover{
  background: var(--navy-2);
  box-shadow: 0 18px 44px rgba(11,42,91,.24);
}
.btn--ghost{
  background:#fff;
}

/* ================= HERO ================= */
.hero{
  padding: 60px 0 32px;
  background:
    radial-gradient(1000px 560px at 10% 20%, rgba(16,24,40,.08), transparent 60%),
    radial-gradient(1000px 560px at 90% 20%, rgba(255,80,100,.12), transparent 60%);
}

.hero__top{
  margin-bottom: 26px;
}

.hero__title{
  margin: 18px 0 0;
}
.hero__title-line{
  display:block;
  font-size: 48px;
  font-weight: 950;
  white-space: nowrap;
  letter-spacing: -1px;
  line-height: 1.05;
  color: var(--ink);
}

/* Grid */
.hero__grid{
  display:grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 52px;
  margin-top: 12px;
  align-items: start;
}

.hero__lead{
  font-size: 18px;
  color: var(--muted);
  margin: 0 0 16px;
  max-width: 70ch;
}

.hero__cta{
  display:flex;
  gap:16px;
  margin-top: 22px;
  flex-wrap: wrap;
}

.hero__checks{
  display:flex;
  gap:22px;
  margin-top: 18px;
  flex-wrap:wrap;
  font-weight:800;
  color: var(--ink-2);
}

.checkline{
  display:flex;
  align-items:center;
  gap:10px;
}
.checkline__icon{
  color:#5a3fd6;
  font-weight: 900;
}

/* Card */
.card{
  background:#fff;
  border:1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px 24px 22px;
  box-shadow: var(--shadow-2);
}

.card__title{
  font-size:14px;
  font-weight:950;
  letter-spacing:.6px;
  margin-bottom:14px;
  color: var(--ink-2);
}

.card__list{
  list-style:none;
  padding:0;
  margin:0;
  display:grid;
  gap:14px;
}
.card__list li{
  display:grid;
  grid-template-columns: 28px 1fr;
  gap:12px;
  font-weight:800;
  color: var(--ink-2);
}
.card__check{
  background: rgba(11,42,91,.10);
  color: var(--navy);
  border-radius: 999px;
  display:flex;
  align-items:center;
  justify-content:center;
  width: 22px;
  height: 22px;
  margin-top: 2px;
  font-weight: 950;
}

/* subtle divider */
.section-divider{
  height: 1px;
  background: rgba(231,235,243,.9);
}

/* ================= FROM THE PRINCIPAL ================= */
.principal{
  padding: 56px 0 44px;
  background: #fff;
}

.principal-head{
  text-align:center;
  margin: 0 auto 26px;
}

.principal-head h2{
  margin: 0 0 10px;
  font-size: 30px;
  font-weight: 950;
  letter-spacing: -.4px;
  text-transform: uppercase;
  color: var(--ink);
}

.principal-rule{
  width: 64px;
  height: 3px;
  background: #c81f3a;
  margin: 0 auto;
  border-radius: 3px;
}

/* 2-col layout (quote + image) */
.principal-grid{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  align-items: stretch;
  margin-top: 18px;
}

/* Left card */
.principal-card{
  background:#fff;
  border: 1px solid rgba(231,235,243,.95);
  border-radius: 20px;
  padding: 34px 34px 28px;
  box-shadow: 0 14px 34px rgba(11,18,32,.06);
  display:flex;
  flex-direction:column;
  align-items:center;
  text-align:center;
}

.principal-avatar{
  width: 86px;
  height: 86px;
  border-radius: 999px;
  overflow:hidden;
  border: 1px solid rgba(231,235,243,.95);
  box-shadow: 0 10px 26px rgba(11,18,32,.08);
  margin-bottom: 18px;
  background:#fff;
}

.principal-avatar img{
  width:100%;
  height:100%;
  object-fit: cover;
  display:block;
}

.principal-quote{
  margin: 0 0 18px;
  font-size: 19px;
  line-height: 1.75;
  color: var(--ink-2);
  font-weight: 800;
  max-width: 52ch;
}

.principal-who strong{
  display:block;
  font-size: 18px;
  font-weight: 950;
  color: var(--ink);
  margin-bottom: 4px;
}

.principal-who span{
  font-size: 14px;
  color: var(--muted);
}

/* Right image tile */
.principal-photo{
  border-radius: 20px;
  overflow:hidden;
  border: 1px solid rgba(231,235,243,.95);
  box-shadow: var(--shadow-2);
  background:#fff;
  min-height: 360px;
}

.principal-photo img{
  width:100%;
  height:100%;
  object-fit: cover;
  display:block;
}

/* ================= BANNER ================= */
.banner{
  background: var(--navy);
  color:#fff;
  padding: 18px 0;
  border-top: 1px solid rgba(255,255,255,.10);
}

.banner-grid{
  display:grid;
  grid-template-columns: 1fr 2fr;
  gap: 28px;
  align-items:center;
}

.banner-left h3{
  margin:0;
  font-size: 40px;
  font-weight: 950;
  letter-spacing: -0.6px;
  line-height: 1.05;
}

.badges{
  display:grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 18px;
}

.badge{
  background: rgba(255,255,255,.10);
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 16px;
  padding: 18px 18px;
  display:flex;
  gap: 14px;
  align-items:flex-start;
  backdrop-filter: blur(8px);
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}

.badge:hover{
  transform: translateY(-2px);
  border-color: rgba(255,255,255,.25);
}

.badge .icon{
  width: 36px;
  height: 36px;
  border-radius: 12px;
  display:grid;
  place-items:center;
  background: rgba(0,0,0,.18);
  border: 1px solid rgba(255,255,255,.16);
  font-weight: 950;
}

.badge-copy strong{
  font-size: 16px;
  font-weight: 950;
}

.badge-copy span{
  font-size: 14px;
  opacity: .92;
}

/* ================= SERVICES ================= */
.services{
  padding: 24px 0 36px;
  background: var(--soft);
  border-top: 1px solid rgba(231,235,243,.9);
}

.services-head{
  text-align:center;
  max-width: 760px;
  margin: 0 auto 34px;
}

.services-head h2{
  margin:0 0 10px;
  font-size: 34px;
  font-weight: 950;
  letter-spacing: -0.5px;
  color: var(--ink);
}

.services-head p{
  margin:0;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.65;
}

.service-grid{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  margin-top: 24px;
}

.svc{
  background:#fff;
  border: 1px solid rgba(231,235,243,.95);
  border-radius: 18px;
  padding: 28px 28px 24px;
  box-shadow: 0 14px 34px rgba(11,18,32,.06);
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}

.svc:hover{
  transform: translateY(-3px);
  box-shadow: 0 22px 56px rgba(11,18,32,.10);
  border-color: rgba(11,42,91,.16);
}

.svc-top{
  display:grid;
  grid-template-columns: 56px 1fr;
  gap: 16px;
  align-items:start;
  margin-bottom: 14px;
}

.svc-icon{
  width: 52px;
  height: 52px;
  border-radius: 16px;
  display:grid;
  place-items:center;
  font-weight: 950;
  color: #c81f3a;
  background: rgba(200,31,58,.10);
  border: 1px solid rgba(200,31,58,.18);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.35);
}

.svc-copy h3{
  margin: 2px 0 6px;
  font-size: 18px;
  font-weight: 950;
  letter-spacing: .6px;
  text-transform: uppercase;
  color: var(--ink);
}

.svc-copy p{
  margin: 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.55;
}

.svc-list{
  margin: 16px 0 0;
  padding: 0 0 0 18px;
  color: #2a3a55;
  font-weight: 750;
}

.svc-list li{
  margin: 11px 0;
  line-height: 1.45;
}

/* ================= FOOTER ================= */
footer{
  padding: 30px 0;
  background:#fff;
  border-top:1px solid var(--border);
}

.foot{
  display:flex;
  justify-content:space-between;
  flex-wrap:wrap;
  gap:6px;
  font-size:14px;
  color:var(--muted);
  align-items:flex-start;
}

.foot-left{
  display:flex;
  flex-direction:column;
  gap:6px;
}

.foot-right{
  max-width: 550px;
  text-align:right;
}

.foot-disclaimer{
  display:block;
  line-height: 1.55;
}

/* ================= RESPONSIVE ================= */

/* 1920+ */
@media (min-width:1920px){
  .container{ max-width:1400px; }
  .hero__title-line{ font-size:56px; }
  .hero__grid{ gap: 42px; }
}

/* 1280–1919 */
@media (min-width:1280px) and (max-width:1919px){
  .container{ max-width:1200px; }
  .hero__title-line{ font-size:36px; }
}

/* Tablet / Small screens */
@media (max-width:1279px){
  .container{ padding: 0 28px; }

  .hero{ padding: 52px 0 64px; }

  .hero__title-line{
    white-space: normal;
    font-size: 32px;
    line-height: 1.10;
  }

  .hero__grid{
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .service-grid{
    grid-template-columns: 1fr;
  }

  /* Keep primary nav visible through tablet widths */
  .nav{ gap:14px; }
  .brand{ min-width:200px; }
  .nav__links{
    display:flex;
    gap:18px;
    font-size:14px;
    flex-wrap:wrap;
    justify-content:center;
  }
  .nav__links a{ padding:8px 10px; }

  .banner-grid{ grid-template-columns: 1fr; }
  .badges{ grid-template-columns: 1fr; }
  .banner-left h3{ font-size: 34px; }

  .principal-grid{
    grid-template-columns: 1fr;
    gap: 18px;
  }
  .principal-photo{ min-height: 280px; }

  .foot-right{
    text-align:left;
    max-width: none;
  }
}

@media (max-width:1024px){
  .nav__links{ display:none; }
  .brand__logo{
    width: clamp(200px, 38vw, 320px);
    max-height: 50px;
  }
}

/* Hide nav links on smaller screens */
@media (max-width:900px){
  .nav__links{ display:none; }
}

/* Mobile */
@media (max-width:768px){
  .container{ padding:0 20px; }

  .hero{ padding: 44px 0 56px; }

  .hero__title-line{
    font-size: 24px;
    line-height: 1.15;
  }

  .hero__lead{
    font-size: 16px;
  }

  .hero__cta{
    flex-direction: column;
    align-items: stretch;
  }

  .hero__checks{
    flex-direction: column;
    gap: 10px;
  }

  .services-head h2{
    font-size: 28px;
  }

  .services-head p{
    font-size: 16px;
  }

  .svc{
    padding: 22px 20px 18px;
  }

  .svc-top{
    grid-template-columns: 52px 1fr;
  }

  .svc-icon{
    width: 48px;
    height: 48px;
    border-radius: 14px;
  }

  .banner-left h3{ font-size: 30px; }
  .badge{ padding: 16px; }

    .nav{
    padding: 14px 0;
    gap: 14px;
  }
  .brand__logo{
    width: clamp(190px, 56vw, 280px);
    max-height: 46px;
  }
  .btn{
    padding: 10px 14px;
    border-radius: 14px;
  }
}