@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;600;700;800&family=Nunito:wght@400;500;600;700&display=swap');

/* ─── TOKENS ────────────────────────────────────────── */
:root {
  --blue:        #003B71;
  --blue-mid:    #00509E;
  --blue-light:  #EEF4FB;
  --blue-border: #C5D9EF;
  --yellow:      #FFDC14;
  --yellow-dk:   #E8C800;
  --dark:        #0A0E17;
  --white:       #FFFFFF;
  --gray-bg:     #F8FAFC;
  --gray-line:   #E8ECF2;
  --text:        #1C2333;
  --muted:       #6B7A99;
  --radius:      14px;
  --radius-sm:   8px;
  --tr:          0.28s cubic-bezier(.4,0,.2,1);
  --shadow:      0 2px 16px rgba(0,59,113,.07);
  --shadow-lg:   0 8px 40px rgba(0,59,113,.13);
  --font-head:   'Syne', sans-serif;
  --font-body:   'Nunito', sans-serif;
}

/* ─── RESET ─────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--white);
  overflow-x: hidden;
  line-height: 1.6;
}
a { text-decoration: none; color: inherit; }
img { display: block; max-width: 100%; }

/* ─── UTILS ─────────────────────────────────────────── */
.container { max-width: 1160px; margin: 0 auto; padding: 0 24px; }

.badge {
  display: inline-flex; align-items: center; gap: 7px;
  background: var(--blue-light);
  color: var(--blue-mid);
  border: 1px solid var(--blue-border);
  font-family: var(--font-head); font-size: .73rem; font-weight: 700;
  letter-spacing: .08em; text-transform: uppercase;
  padding: 5px 14px; border-radius: 100px;
}
.badge::before {
  content: ''; width: 7px; height: 7px; border-radius: 50%;
  background: var(--blue-mid); flex-shrink: 0;
}
.hero .badge {
  background: rgba(255,255,255,.1);
  color: rgba(255,255,255,.85);
  border-color: rgba(255,255,255,.2);
}
.hero .badge::before { background: var(--yellow); }

.section-label {
  font-family: var(--font-head); font-size: .72rem; font-weight: 700;
  letter-spacing: .14em; text-transform: uppercase; color: var(--blue-mid);
  margin-bottom: 12px; display: block;
}
.section-title {
  font-family: var(--font-head);
  font-size: clamp(1.9rem, 4vw, 2.7rem);
  font-weight: 800; line-height: 1.18; color: var(--blue);
}
.section-sub {
  font-size: 1.02rem; color: var(--muted);
  line-height: 1.72; max-width: 560px; margin-top: 14px;
}

/* ─── BUTTONS ───────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-head); font-weight: 700; font-size: .92rem;
  padding: 13px 26px; border-radius: var(--radius-sm);
  cursor: pointer; transition: var(--tr); border: 2px solid transparent;
  white-space: nowrap; line-height: 1;
}
.btn-primary { background: var(--yellow); color: var(--blue); border-color: var(--yellow); }
.btn-primary:hover { background: var(--yellow-dk); border-color: var(--yellow-dk); transform: translateY(-2px); }
.btn-blue { background: var(--blue); color: var(--white); border-color: var(--blue); }
.btn-blue:hover { background: var(--blue-mid); transform: translateY(-2px); }
.btn-outline { background: transparent; color: var(--white); border-color: rgba(255,255,255,.35); }
.btn-outline:hover { border-color: var(--white); background: rgba(255,255,255,.06); }
.btn-ghost { background: transparent; color: var(--blue); border-color: var(--blue-border); }
.btn-ghost:hover { background: var(--blue-light); border-color: var(--blue); }

/* ─── NAVBAR ────────────────────────────────────────── */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 200;
  padding: 0 24px;
  transition: background .3s, box-shadow .3s;
}
nav.scrolled {
  background: rgba(0,22,52,.96);
  backdrop-filter: blur(14px);
  box-shadow: 0 2px 24px rgba(0,0,0,.18);
}
.nav-inner {
  max-width: 1160px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  height: 68px;
}
.logo a { display: flex; align-items: center; }
.logo img { height: 38px; width: auto; }
.logo-fallback { font-family: var(--font-head); font-size: 1.45rem; font-weight: 800; color: var(--white); }
.logo-fallback span { color: var(--yellow); }

.nav-links { display: flex; align-items: center; gap: 30px; list-style: none; }
.nav-links a {
  font-family: var(--font-head); font-size: .88rem; font-weight: 600;
  color: rgba(255,255,255,.7); transition: color .2s;
}
.nav-links a:hover { color: var(--white); }

.nav-actions { display: flex; align-items: center; gap: 10px; }

.btn-nav-login {
  font-family: var(--font-head); font-size: .85rem; font-weight: 600;
  color: rgba(255,255,255,.65); padding: 8px 16px;
  border: 1px solid rgba(255,255,255,.2); border-radius: var(--radius-sm);
  transition: var(--tr); display: flex; align-items: center; gap: 7px;
}
.btn-nav-login:hover { color: var(--white); border-color: rgba(255,255,255,.5); }
.btn-nav-demo {
  font-family: var(--font-head); font-size: .85rem; font-weight: 700;
  background: var(--white); color: var(--blue);
  padding: 9px 18px; border-radius: var(--radius-sm); transition: var(--tr);
}
.btn-nav-demo:hover { background: var(--gray-bg); transform: translateY(-1px); }

.nav-hamburger {
  display: none; flex-direction: column; gap: 5px;
  cursor: pointer; padding: 4px; background: none; border: none;
}
.nav-hamburger span {
  display: block; width: 24px; height: 2px;
  background: var(--white); border-radius: 2px; transition: var(--tr);
}

.mobile-menu {
  display: none; flex-direction: column;
  position: fixed; top: 68px; left: 0; right: 0;
  background: rgba(0,20,50,.97); backdrop-filter: blur(14px);
  padding: 20px 24px; gap: 18px; z-index: 199;
  border-top: 1px solid rgba(255,255,255,.07);
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  font-family: var(--font-head); font-size: .95rem; font-weight: 600;
  color: rgba(255,255,255,.75); padding: 8px 0;
  border-bottom: 1px solid rgba(255,255,255,.06); transition: color .2s;
}
.mobile-menu a:last-child { border-bottom: none; }
.mobile-menu a:hover { color: var(--white); }

@media (max-width: 820px) {
  .nav-links { display: none; }
  .btn-nav-login { display: none; }
  .nav-hamburger { display: flex; }
}

/* ─── HERO ──────────────────────────────────────────── */
.hero {
  min-height: 100vh;
  position: relative; overflow: hidden;
  display: flex; align-items: center;
  padding: 100px 24px 80px;
  background-color: var(--blue);
}
.hero-bg-img {
  position: absolute; inset: 0;
  background-image: url('https://images.unsplash.com/photo-1519003722824-194d4455a60c?q=80&w=2070&auto=format&fit=crop');
  background-size: cover; background-position: center;
  opacity: .12;
}
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(150deg, rgba(0,15,40,.95) 0%, rgba(0,59,113,.75) 100%);
}
.hero-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.02) 1px, transparent 1px);
  background-size: 56px 56px;
}
.hero-ring {
  position: absolute; width: 600px; height: 600px; border-radius: 50%;
  border: 1px solid rgba(255,255,255,.05);
  top: -140px; right: -100px; pointer-events: none;
}
.hero-ring::after {
  content: ''; position: absolute; inset: 50px; border-radius: 50%;
  border: 1px solid rgba(255,255,255,.03);
}

.hero-content {
  position: relative; z-index: 2;
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 56px; align-items: center;
  max-width: 1160px; margin: 0 auto; width: 100%;
}
.hero-badge { margin-bottom: 24px; }
.hero-title {
  font-family: var(--font-head);
  font-size: clamp(2.5rem, 5vw, 3.9rem);
  font-weight: 800; line-height: 1.1;
  color: var(--white); letter-spacing: -.03em;
}
.hero-title em { font-style: normal; color: var(--yellow); }
.hero-sub {
  font-size: 1.06rem; color: rgba(255,255,255,.65);
  line-height: 1.75; margin-top: 20px; max-width: 460px;
}
.hero-actions { display: flex; align-items: center; gap: 12px; margin-top: 32px; flex-wrap: wrap; }

.hero-stats {
  display: flex; gap: 24px; margin-top: 44px;
  padding-top: 28px; border-top: 1px solid rgba(255,255,255,.1);
}
.hero-stat-num {
  font-family: var(--font-head); font-size: 1.9rem; font-weight: 800; color: var(--white);
}
.hero-stat-label { font-size: .76rem; color: rgba(255,255,255,.45); margin-top: 3px; line-height: 1.4; }

.hero-visual { position: relative; }
.hero-photo-card {
  border-radius: 18px; overflow: hidden;
  box-shadow: 0 24px 72px rgba(0,0,0,.4);
  border: 1px solid rgba(255,255,255,.08);
  animation: float 6s ease-in-out infinite;
  position: relative;
}
.hero-photo-card img { width: 100%; height: 360px; object-fit: cover; display: block; }
.hero-photo-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(0,15,40,.88) 0%, transparent 50%);
}
.hero-photo-stats {
  position: absolute; bottom: 0; left: 0; right: 0;
  padding: 18px 20px;
  display: grid; grid-template-columns: repeat(3,1fr); gap: 10px;
}
.hps-item { text-align: center; }
.hps-val { font-family: var(--font-head); font-size: 1.25rem; font-weight: 800; color: var(--white); }
.hps-label { font-size: .67rem; color: rgba(255,255,255,.5); margin-top: 2px; }

.hero-badge-float {
  position: absolute; top: -14px; right: -14px;
  background: var(--white); color: var(--blue);
  border-radius: 10px; padding: 10px 16px;
  font-family: var(--font-head); font-size: .76rem; font-weight: 800;
  box-shadow: 0 8px 28px rgba(0,0,0,.15);
  display: flex; align-items: center; gap: 7px;
  animation: float 6s ease-in-out infinite; animation-delay: .4s;
}
.hero-badge-float i { color: #22c55e; }

@keyframes float {
  0%,100% { transform: translateY(0); }
  50%      { transform: translateY(-10px); }
}

@media (max-width: 900px) {
  .hero-content { grid-template-columns: 1fr; }
  .hero-visual { display: none; }
}

/* ─── TRUST STRIP ───────────────────────────────────── */
.trusted-by {
  background: var(--white);
  border-top: 1px solid var(--gray-line);
  border-bottom: 1px solid var(--gray-line);
  padding: 22px 0;
}
.trust-inner {
  display: flex; align-items: center; gap: 40px;
  flex-wrap: wrap; justify-content: center;
}
.trust-label {
  font-family: var(--font-head); font-size: .7rem; font-weight: 700;
  letter-spacing: .13em; text-transform: uppercase; color: var(--muted); white-space: nowrap;
}
.client-logo-pill {
  display: flex; align-items: center; gap: 10px;
  background: var(--gray-bg); border: 1px solid var(--gray-line);
  border-radius: 10px; padding: 10px 20px; transition: var(--tr);
}
.client-logo-pill:hover { background: var(--blue-light); border-color: var(--blue-border); }
.client-logo-pill img { height: 28px; width: auto; filter: opacity(.6); transition: var(--tr); }
.client-logo-pill:hover img { filter: opacity(1); }
.client-logo-pill span {
  font-family: var(--font-head); font-size: .85rem; font-weight: 700; color: var(--muted);
}
.client-logo-pill:hover span { color: var(--blue); }

/* ─── FEATURES ──────────────────────────────────────── */
#features { padding: 96px 0; background: var(--white); }
.features-intro {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 56px; align-items: end; margin-bottom: 56px;
}
@media (max-width: 860px) { .features-intro { grid-template-columns: 1fr; gap: 16px; } }

.features-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
@media (max-width: 900px) { .features-grid { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 540px)  { .features-grid { grid-template-columns: 1fr; } }

.feature-card {
  background: var(--white); border: 1.5px solid var(--gray-line);
  border-radius: var(--radius); padding: 28px 22px;
  transition: var(--tr); position: relative; overflow: hidden;
}
.feature-card::after {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--blue), var(--blue-mid));
  transform: scaleX(0); transform-origin: left; transition: transform .32s ease;
}
.feature-card:hover { border-color: var(--blue-border); box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.feature-card:hover::after { transform: scaleX(1); }

.feat-icon {
  width: 46px; height: 46px; border-radius: 11px;
  background: var(--blue-light);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 16px; font-size: 1.2rem; color: var(--blue-mid);
}
.feat-title {
  font-family: var(--font-head); font-size: .97rem; font-weight: 700;
  color: var(--blue); margin-bottom: 8px;
}
.feat-desc { font-size: .87rem; color: var(--muted); line-height: 1.65; }
.feat-tag {
  display: inline-block; margin-top: 14px;
  font-size: .68rem; font-weight: 700; font-family: var(--font-head);
  letter-spacing: .07em; text-transform: uppercase;
  padding: 3px 10px; border-radius: 100px;
  background: var(--blue-light); color: var(--blue-mid);
}

/* ─── DIFFERENTIATORS ───────────────────────────────── */
.diff-strip {
  background: var(--gray-bg);
  border-top: 1px solid var(--gray-line);
  border-bottom: 1px solid var(--gray-line);
  padding: 64px 0;
}
.diff-inner { display: grid; grid-template-columns: repeat(4,1fr); gap: 0; }
.diff-sep { background: var(--gray-line); width: 1px; }
.diff-item { padding: 0 28px; text-align: center; }
.diff-icon {
  width: 46px; height: 46px; border-radius: 12px;
  background: var(--blue-light); border: 1px solid var(--blue-border);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 14px; font-size: 1.1rem; color: var(--blue);
}
.diff-title { font-family: var(--font-head); font-size: .9rem; font-weight: 700; color: var(--blue); margin-bottom: 5px; }
.diff-sub { font-size: .8rem; color: var(--muted); line-height: 1.55; }

@media (max-width: 860px) {
  .diff-inner { grid-template-columns: 1fr 1fr; }
  .diff-sep { display: none; }
  .diff-item { padding: 24px; border-bottom: 1px solid var(--gray-line); }
}

/* ─── PRICING ───────────────────────────────────────── */
#pricing { padding: 96px 0; background: var(--gray-bg); }
.pricing-head { text-align: center; margin-bottom: 52px; }
.pricing-head .section-sub { margin: 14px auto 0; text-align: center; }

.pricing-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; align-items: start; }
@media (max-width: 860px) { .pricing-grid { grid-template-columns: 1fr; max-width: 440px; margin: 0 auto; } }

.pricing-card {
  background: var(--white); border: 1.5px solid var(--gray-line);
  border-radius: 18px; padding: 34px 26px; position: relative; transition: var(--tr);
}
.pricing-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-3px); }
.pricing-card.featured {
  border: 2px solid var(--blue); background: #FAFCFF;
  transform: scale(1.01); z-index: 2;
}
.pricing-card.featured:hover { transform: scale(1.01) translateY(-3px); }

.pricing-popular {
  position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
  background: var(--blue); color: var(--white);
  font-family: var(--font-head); font-size: .7rem; font-weight: 800;
  letter-spacing: .1em; text-transform: uppercase;
  padding: 5px 16px; border-radius: 100px; white-space: nowrap;
}
.plan-name {
  font-family: var(--font-head); font-size: .74rem; font-weight: 700;
  letter-spacing: .13em; text-transform: uppercase; color: var(--muted); margin-bottom: 10px;
}
.plan-price { font-family: var(--font-head); font-size: 2.3rem; font-weight: 800; color: var(--blue); line-height: 1; }
.plan-price sup { font-size: .9rem; vertical-align: super; margin-right: 1px; }
.plan-price .mo { font-size: .8rem; font-weight: 600; color: var(--muted); }
.plan-iva { font-size: .74rem; color: var(--muted); margin-top: 4px; }
.plan-divider { height: 1px; background: var(--gray-line); margin: 20px 0; }
.plan-desc { font-size: .86rem; color: var(--muted); line-height: 1.6; margin-bottom: 18px; }
.plan-features { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.plan-features li { display: flex; align-items: flex-start; gap: 9px; font-size: .86rem; color: var(--text); }
.plan-features li i { color: var(--blue-mid); margin-top: 3px; flex-shrink: 0; font-size: .78rem; }
.plan-features li.extra { font-weight: 600; color: var(--blue); }
.plan-features li.extra i { color: var(--blue); }
.plan-cta { margin-top: 26px; width: 100%; display: flex; justify-content: center; }
.plan-cta .btn { width: 100%; justify-content: center; }

/* ─── TESTIMONIAL ───────────────────────────────────── */
#testimonial { padding: 80px 0; background: var(--white); }
.test-wrap {
  background: var(--blue); border-radius: 20px; padding: 56px 60px;
  display: grid; grid-template-columns: 1fr auto;
  gap: 56px; align-items: center;
  position: relative; overflow: hidden;
}
.test-wrap::before {
  content: '"'; position: absolute; top: -40px; left: 20px;
  font-family: var(--font-head); font-size: 18rem; font-weight: 800;
  color: rgba(255,255,255,.025); line-height: 1;
  pointer-events: none; user-select: none;
}
.test-quote {
  font-family: var(--font-head);
  font-size: clamp(1.15rem, 2.2vw, 1.55rem);
  font-weight: 700; color: var(--white); line-height: 1.5;
  position: relative; z-index: 1;
}
.test-author { display: flex; align-items: center; gap: 12px; margin-top: 26px; position: relative; z-index: 1; }
.test-avatar {
  width: 42px; height: 42px; border-radius: 50%;
  background: rgba(255,255,255,.1); border: 2px solid rgba(255,255,255,.3);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-head); font-weight: 800; font-size: .84rem; color: var(--white);
}
.test-name { font-family: var(--font-head); font-weight: 700; color: var(--white); font-size: .9rem; }
.test-role { font-size: .77rem; color: rgba(255,255,255,.48); margin-top: 1px; }

.test-logo-box { flex-shrink: 0; }
.test-logo-pill {
  background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.12);
  border-radius: 14px; padding: 26px 28px;
  display: flex; flex-direction: column; align-items: center; gap: 12px; text-align: center;
}
.test-logo-pill img { height: 36px; width: auto; filter: brightness(0) invert(1) opacity(.75); }
.test-logo-name { font-family: var(--font-head); font-size: .86rem; font-weight: 800; color: var(--white); }
.test-logo-sub { font-size: .7rem; color: rgba(255,255,255,.4); }

@media (max-width: 860px) { .test-wrap { grid-template-columns: 1fr; gap: 28px; padding: 36px 28px; } }

/* ─── CONTACT ───────────────────────────────────────── */
#contacto { padding: 96px 0; background: var(--gray-bg); }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: start; }
@media (max-width: 860px) { .contact-grid { grid-template-columns: 1fr; gap: 36px; } }

.contact-info-items { display: flex; flex-direction: column; gap: 14px; margin-top: 28px; }
.contact-info-item { display: flex; align-items: center; gap: 12px; font-size: .9rem; color: var(--muted); }
.contact-info-item i { color: var(--blue-mid); font-size: .95rem; width: 18px; text-align: center; }

.contact-form {
  background: var(--white); border: 1.5px solid var(--gray-line);
  border-radius: 18px; padding: 36px; box-shadow: var(--shadow);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
@media (max-width: 540px) { .form-row { grid-template-columns: 1fr; } }

.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.form-group label {
  font-family: var(--font-head); font-size: .76rem; font-weight: 700;
  color: var(--blue); letter-spacing: .04em;
}
.form-group input, .form-group select, .form-group textarea {
  padding: 11px 14px; border: 1.5px solid var(--gray-line);
  border-radius: var(--radius-sm); font-family: var(--font-body);
  font-size: .92rem; color: var(--text); background: var(--white);
  transition: border-color .2s; outline: none; width: 100%;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  border-color: var(--blue-mid); box-shadow: 0 0 0 3px rgba(0,80,158,.08);
}
.form-group textarea { resize: vertical; min-height: 100px; }
.btn-submit { width: 100%; justify-content: center; padding: 14px; font-size: .95rem; }

.form-success { display: none; text-align: center; padding: 28px; font-family: var(--font-head); color: var(--blue); }
.form-success i { font-size: 2.8rem; color: #22c55e; margin-bottom: 12px; display: block; }

/* ─── FOOTER ────────────────────────────────────────── */
footer { background: var(--dark); padding: 56px 0 28px; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 36px; margin-bottom: 44px; }
@media (max-width: 860px) { .footer-grid { grid-template-columns: 1fr 1fr; gap: 28px; } }
@media (max-width: 540px)  { .footer-grid { grid-template-columns: 1fr; } }

.footer-logo img { height: 36px; width: auto; filter: brightness(0) invert(1) opacity(.8); }
.footer-brand-text { font-size: .85rem; color: rgba(255,255,255,.35); line-height: 1.7; margin-top: 14px; }
.footer-col-title {
  font-family: var(--font-head); font-size: .7rem; font-weight: 700;
  letter-spacing: .12em; text-transform: uppercase; color: rgba(255,255,255,.28); margin-bottom: 14px;
}
.footer-links { list-style: none; display: flex; flex-direction: column; gap: 9px; }
.footer-links a { font-size: .85rem; color: rgba(255,255,255,.45); transition: color .2s; }
.footer-links a:hover { color: rgba(255,255,255,.85); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.07); padding-top: 22px;
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 10px;
}
.footer-copy { font-size: .78rem; color: rgba(255,255,255,.25); }
.footer-brand-name { font-family: var(--font-head); font-size: .76rem; font-weight: 700; color: rgba(255,255,255,.15); letter-spacing: .1em; }

/* ─── SCROLL TOP ────────────────────────────────────── */
#scrolltop {
  position: fixed; bottom: 28px; right: 28px; z-index: 100;
  width: 42px; height: 42px; border-radius: 10px;
  background: var(--blue); color: var(--white);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; transition: var(--tr);
  opacity: 0; pointer-events: none;
  box-shadow: 0 4px 16px rgba(0,59,113,.28);
  border: none; font-size: .85rem;
}
#scrolltop.show { opacity: 1; pointer-events: auto; }
#scrolltop:hover { background: var(--blue-mid); transform: translateY(-2px); }