@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;600;700;800&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;1,9..40,300&display=swap');

:root {
  --white:    #ffffff;
  --light:    #f5f7fa;
  --light2:   #eef1f6;
  --border:   #e2e7ef;
  --navy:     #1a2d4d;
  --blue:     #1a5fa0;
  --sky:      #2d82d0;
  --aqua:     #0099bb;
  --aqua-lt:  #e6f6fa;
  --green:    #3a8c3f;
  --red:      #c0392b;
  --gold:     #e8920a;
  --text:     #1e2d42;
  --text2:    #4a5a72;
  --text3:    #7a8a9e;
  --shadow:   0 2px 16px rgba(26,45,77,0.08);
  --shadow-md:0 4px 28px rgba(26,45,77,0.12);
  --shadow-lg:0 8px 48px rgba(26,45,77,0.16);
}

*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; }

body {
  font-family:'DM Sans', sans-serif;
  background:#ffffff;
  color:var(--text);
  overflow-x:hidden;
  min-height:100vh;
}

/* ── NAVBAR ── */
nav {
  position:fixed;
  top:0; left:0; right:0;
  z-index:1000;
  height:72px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:0 5%;
  background:rgba(255,255,255,0.97);
  backdrop-filter:blur(16px);
  border-bottom:1px solid var(--border);
  box-shadow:0 1px 12px rgba(26,45,77,0.07);
}

.logo { display:flex; align-items:center; gap:10px; text-decoration:none; }
.logo img { height:42px; width:auto; object-fit:contain; }

.nav-links { display:flex; gap:32px; list-style:none; align-items:center; }
.nav-links a {
  color:var(--text2);
  text-decoration:none;
  font-size:14px;
  font-weight:500;
  letter-spacing:.02em;
  transition:color .2s;
  padding:6px 0;
  border-bottom:2px solid transparent;
}
.nav-links a:hover  { color:var(--blue); }
.nav-links a.active { color:var(--blue); border-bottom-color:var(--blue); }
.nav-links .nav-cta {
  background:linear-gradient(135deg,var(--blue),var(--sky));
  color:#fff !important;
  padding:10px 22px !important;
  border-radius:8px;
  font-weight:600 !important;
  border-bottom:none !important;
  box-shadow:0 4px 14px rgba(26,95,160,0.28);
  transition:opacity .2s,transform .2s !important;
}
.nav-links .nav-cta:hover { opacity:.92; transform:translateY(-1px); }

.hamburger { display:none; flex-direction:column; gap:5px; cursor:pointer; }
.hamburger span { width:24px; height:2px; background:var(--text); border-radius:2px; transition:.3s; }

.mobile-menu {
  display:none;
  position:fixed;
  top:72px; left:0; right:0;
  background:#fff;
  padding:20px 5% 28px;
  flex-direction:column;
  gap:16px;
  border-bottom:1px solid var(--border);
  box-shadow:var(--shadow-md);
  z-index:999;
}
.mobile-menu.open { display:flex; }
.mobile-menu a {
  color:var(--text2);
  text-decoration:none;
  font-size:16px; font-weight:500;
}

/* ── PAGE HERO ── */
.page-hero {
  padding:130px 5% 72px;
  background:linear-gradient(135deg, #f0f6ff 0%, #e8f2fb 60%, #f5f8fd 100%);
  border-bottom:1px solid var(--border);
  position:relative;
  overflow:hidden;
}
.page-hero::before {
  content:'';
  position:absolute;
  top:-60px; right:-60px;
  width:320px; height:320px;
  border-radius:50%;
  background:linear-gradient(135deg,rgba(45,130,208,.08),rgba(0,153,187,.06));
}

/* ── SECTIONS ── */
section { padding:88px 5%; }
.section-tag {
  display:inline-block;
  font-size:12px; font-weight:700;
  letter-spacing:.12em; text-transform:uppercase;
  color:var(--blue); margin-bottom:12px;
  background:rgba(26,95,160,.07);
  padding:4px 12px; border-radius:100px;
}
.section-title {
  font-family:'Syne',sans-serif;
  font-size:clamp(28px,3.5vw,44px);
  font-weight:800; line-height:1.13;
  letter-spacing:-.02em; margin-bottom:16px;
  color:var(--navy);
}
.section-sub {
  font-size:17px; color:var(--text2);
  line-height:1.75; max-width:560px;
  font-weight:300;
}

/* ── BUTTONS ── */
.btn-primary {
  display:inline-block;
  background:linear-gradient(135deg,var(--blue),var(--sky));
  color:#fff;
  padding:14px 32px; border-radius:9px;
  font-family:'DM Sans',sans-serif;
  font-weight:700; font-size:15px;
  border:none; cursor:pointer;
  text-decoration:none;
  box-shadow:0 6px 20px rgba(26,95,160,.3);
  transition:transform .2s,box-shadow .2s;
}
.btn-primary:hover { transform:translateY(-2px); box-shadow:0 10px 28px rgba(26,95,160,.38); }

.btn-outline {
  display:inline-block;
  background:transparent; color:var(--blue);
  padding:14px 32px; border-radius:9px;
  font-family:'DM Sans',sans-serif;
  font-weight:600; font-size:15px;
  border:2px solid var(--blue);
  cursor:pointer; text-decoration:none;
  transition:background .2s,color .2s;
}
.btn-outline:hover { background:var(--blue); color:#fff; }

/* ── SERVICE CARD ── */
.service-card {
  background:#fff;
  border:1px solid var(--border);
  border-radius:16px;
  padding:32px 28px;
  transition:transform .3s,box-shadow .3s,border-color .3s;
  position:relative; overflow:hidden;
  text-decoration:none; color:inherit; display:block;
  box-shadow:var(--shadow);
}
.service-card::before {
  content:'';
  position:absolute; top:0; left:0; right:0;
  height:3px;
  background:linear-gradient(90deg,var(--blue),var(--sky));
  opacity:0; transition:opacity .3s;
}
.service-card:hover {
  transform:translateY(-6px);
  box-shadow:var(--shadow-lg);
  border-color:rgba(26,95,160,.2);
}
.service-card:hover::before { opacity:1; }
.service-icon {
  width:54px; height:54px; border-radius:12px;
  display:flex; align-items:center; justify-content:center;
  font-size:26px; margin-bottom:20px;
  background:linear-gradient(135deg,#e8f2fb,#d0e8f8);
}
.service-card h3 {
  font-family:'Syne',sans-serif; font-size:17px;
  font-weight:700; margin-bottom:10px; color:var(--navy);
}
.service-card p { font-size:14px; line-height:1.72; color:var(--text2); }

/* ── TESTIMONIAL CARD ── */
.testimonial-card {
  background:#fff;
  border:1px solid var(--border);
  border-radius:16px; padding:28px;
  box-shadow:var(--shadow);
  position:relative;
}
.testimonial-card::before {
  content:'"';
  position:absolute; top:14px; right:22px;
  font-family:'Syne',sans-serif; font-size:72px;
  color:rgba(26,95,160,.1); line-height:1;
}
.stars { display:flex; gap:3px; margin-bottom:14px; }
.star  { color:var(--gold); font-size:15px; }
.testimonial-card > p {
  font-size:15px; line-height:1.75; color:var(--text2);
  margin-bottom:20px; font-weight:300; font-style:italic;
}
.author { display:flex; align-items:center; gap:12px; }
.author-avatar {
  width:42px; height:42px; border-radius:50%;
  background:linear-gradient(135deg,var(--blue),var(--sky));
  display:flex; align-items:center; justify-content:center;
  font-family:'Syne',sans-serif; font-weight:700; font-size:14px;
  color:#fff; flex-shrink:0;
}
.author-name  { font-weight:600; font-size:15px; color:var(--navy); }
.author-role  { font-size:13px; color:var(--text3); }

/* ── FORMS ── */
.form-group { display:flex; flex-direction:column; gap:7px; margin-bottom:18px; }
.form-group label {
  font-size:12px; font-weight:700;
  color:var(--text2); letter-spacing:.05em; text-transform:uppercase;
}
.form-group input,
.form-group textarea,
.form-group select {
  background:#fff;
  border:1.5px solid var(--border);
  border-radius:10px; padding:13px 16px;
  color:var(--text); font-size:15px;
  font-family:'DM Sans',sans-serif;
  outline:none; transition:border-color .2s,box-shadow .2s;
  width:100%;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color:var(--blue);
  box-shadow:0 0 0 3px rgba(26,95,160,.1);
}
.form-group textarea { resize:vertical; min-height:110px; }
.form-row { display:grid; grid-template-columns:1fr 1fr; gap:16px; }

.form-submit {
  width:100%;
  background:linear-gradient(135deg,var(--blue),var(--sky));
  color:#fff; padding:15px; border-radius:10px;
  font-family:'Syne',sans-serif; font-weight:700; font-size:16px;
  border:none; cursor:pointer;
  box-shadow:0 6px 20px rgba(26,95,160,.3);
  transition:opacity .2s,transform .2s; margin-top:8px;
}
.form-submit:hover { opacity:.92; transform:translateY(-1px); }

.success-msg {
  display:none;
  background:#e8f5e9; border:1px solid #a5d6a7;
  border-radius:10px; padding:16px 20px;
  color:#2e7d32; font-size:15px; margin-top:16px; text-align:center;
}
.error-msg {
  display:none;
  background:#fde8e8; border:1px solid #f5a5a5;
  border-radius:10px; padding:16px 20px;
  color:#c0392b; font-size:15px; margin-top:16px; text-align:center;
}

/* ── FOOTER ── */
footer {
  background:var(--navy);
  border-top:1px solid rgba(255,255,255,.06);
  padding:64px 5% 32px;
  color:rgba(255,255,255,.85);
}
.footer-grid {
  display:grid;
  grid-template-columns:2fr 1fr 1fr 1fr;
  gap:48px; margin-bottom:48px;
}
.footer-brand p {
  font-size:14px; color:rgba(255,255,255,.45);
  line-height:1.78; margin-top:16px; font-weight:300;
}
.footer-brand .logo img { height:36px; filter:brightness(0) invert(1); }
.footer-col h5 {
  font-family:'Syne',sans-serif;
  font-size:12px; font-weight:700;
  letter-spacing:.09em; text-transform:uppercase;
  color:rgba(255,255,255,.38); margin-bottom:18px;
}
.footer-col ul { list-style:none; display:flex; flex-direction:column; gap:10px; }
.footer-col ul li a {
  color:rgba(255,255,255,.52);
  text-decoration:none; font-size:14px; transition:color .2s;
}
.footer-col ul li a:hover { color:#fff; }

/* QR ONLY IN FOOTER */
.footer-qr-col { display:flex; flex-direction:column; gap:14px; align-items:flex-start; }
.qr-wrap { display:flex; flex-direction:column; align-items:center; gap:10px; }
.qr-box {
  width:160px; height:130px; background:#fff;
  border-radius:12px; display:flex; align-items:center; justify-content:center; padding:8px;
}
.qr-box svg { width:92px; height:92px; }
.qr-label { font-size:12px; color:rgba(255,255,255,.38); text-align:center; max-width:110px; line-height:1.5; }

.footer-bottom {
  border-top:1px solid rgba(255,255,255,.07);
  padding-top:26px;
  display:flex; justify-content:space-between;
  align-items:center; flex-wrap:wrap; gap:14px;
}
.footer-bottom p { font-size:13px; color:rgba(255,255,255,.28); }
.footer-bottom-links { display:flex; gap:20px; }
.footer-bottom-links a {
  font-size:13px; color:rgba(255,255,255,.28);
  text-decoration:none; transition:color .2s;
}
.footer-bottom-links a:hover { color:#fff; }

/* ── WHATSAPP FLOAT ── */
.wa-float {
  position:fixed; bottom:28px; right:28px; z-index:9999;
  width:58px; height:58px; background:#25d366; border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  box-shadow:0 8px 24px rgba(37,211,102,.4); text-decoration:none;
  animation:bobFloat 3s ease-in-out infinite; transition:transform .2s;
}
.wa-float:hover { animation:none; transform:scale(1.1); }
.wa-float svg { width:30px; height:30px; fill:#fff; }
.wa-tooltip {
  position:absolute; right:68px;
  background:rgba(26,45,77,.92); border:1px solid rgba(255,255,255,.12);
  color:#fff; padding:6px 14px; border-radius:6px;
  font-size:13px; white-space:nowrap;
  opacity:0; pointer-events:none; transition:opacity .2s;
}
.wa-float:hover .wa-tooltip { opacity:1; }
@keyframes bobFloat {
  0%,100% { transform:translateY(0); }
  50%      { transform:translateY(-7px); }
}

/* ── RESPONSIVE ── */
@media(max-width:960px) {
  .nav-links { display:none; }
  .hamburger { display:flex; }
  .footer-grid { grid-template-columns:1fr 1fr; }
  .form-row { grid-template-columns:1fr; }
}
@media(max-width:600px) {
  .footer-grid { grid-template-columns:1fr; }
  section { padding:64px 5%; }
}