:root {
  --ink: #10131b;
  --muted: #5d6678;
  --line: #dce2ee;
  --blue: #118ad4;
  --deep-blue: #111a96;
  --gold: #f7b24b;
  --orange: #f28c18;
  --red: #ef3c38;
  --navy: #050816;
}

* { box-sizing: border-box; }

html {
  scroll-padding-top: 118px;
}

body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: #f5f7fb;
}

a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }

.la-header {
  position: sticky;
  top: 0;
  z-index: 20;
  min-height: 90px;
  padding: 12px clamp(16px, 4.8vw, 68px);
  background: rgba(0,0,0,.94);
  border-bottom: 1px solid rgba(255,255,255,.12);
  display: flex;
  align-items: center;
  gap: clamp(14px, 2.2vw, 26px);
}

.la-logo {
  display: flex;
  align-items: center;
  flex: 0 1 390px;
  min-width: 250px;
}

.la-logo img {
  width: min(410px, 31vw);
  height: auto;
  object-fit: contain;
}

.la-header nav {
  display: flex;
  align-items: center;
  gap: clamp(12px, 1.55vw, 20px);
  margin-left: auto;
}

.la-header nav a,
.nav-menu > a {
  color: #fff;
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

.la-header nav a[aria-current="page"],
.nav-submenu a[aria-current="page"] {
  color: var(--gold);
}

.nav-menu {
  position: relative;
  display: inline-flex;
  align-items: center;
  padding: 10px 0;
}

.nav-menu > a::after {
  content: "";
  display: inline-block;
  width: 0;
  height: 0;
  margin-left: 7px;
  border-top: 5px solid currentColor;
  border-right: 4px solid transparent;
  border-left: 4px solid transparent;
  vertical-align: middle;
}

.nav-submenu {
  position: absolute;
  top: calc(100% - 2px);
  left: 50%;
  z-index: 30;
  display: grid;
  min-width: 235px;
  padding: 10px;
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 8px;
  background: rgba(5, 8, 22, .98);
  box-shadow: 0 18px 46px rgba(0,0,0,.3);
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, 8px);
  transition: opacity .16s ease, transform .16s ease;
}

.nav-menu:hover .nav-submenu,
.nav-menu:focus-within .nav-submenu {
  opacity: 1;
  pointer-events: auto;
  transform: translate(-50%, 0);
}

.nav-submenu a {
  display: block;
  padding: 10px 12px;
  border-radius: 6px;
  color: #fff;
  font-size: 12px;
  font-weight: 900;
  line-height: 1.2;
  text-transform: uppercase;
  white-space: nowrap;
}

.nav-submenu a:hover,
.nav-submenu a:focus-visible {
  background: rgba(255,255,255,.1);
  color: var(--gold);
  outline: 0;
}

.header-cta,
.primary-action,
.secondary-action,
.lead-form button {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  background: var(--blue);
  color: #fff;
  padding: 0 18px;
  font-weight: 900;
  text-transform: uppercase;
  border: 0;
}

.kali-hero {
  min-height: 650px;
  display: grid;
  align-items: end;
  padding: 78px clamp(18px, 7vw, 112px);
  color: #fff;
  background:
    linear-gradient(90deg, rgba(0,0,0,.94) 0%, rgba(0,0,0,.72) 42%, rgba(0,0,0,.18) 100%),
    url("assets/kali/kali-group-line.jpg") center / cover no-repeat;
}

.hero-content {
  max-width: 820px;
}

.kicker {
  margin: 0 0 12px;
  color: var(--gold);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .18em;
  text-transform: uppercase;
}

h1, h2, h3, p { letter-spacing: 0; }

h1 {
  margin: 0;
  font-family: Oswald, Inter, sans-serif;
  font-size: clamp(56px, 8.6vw, 114px);
  line-height: .9;
  text-transform: uppercase;
}

h1 span,
h1 strong {
  display: block;
}

h1 strong {
  color: var(--gold);
}

.hero-content > p:not(.kicker) {
  max-width: 720px;
  color: rgba(255,255,255,.9);
  font-size: 20px;
  line-height: 1.5;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.secondary-action {
  background: transparent;
  border: 1px solid rgba(255,255,255,.55);
}

.proof-row {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  background: var(--navy);
  color: #fff;
  border-top: 3px solid var(--gold);
}

.proof-row div {
  padding: 28px clamp(18px, 3vw, 40px);
  border-right: 1px solid rgba(255,255,255,.14);
}

.proof-row strong,
.proof-row span {
  display: block;
}

.proof-row strong {
  font-size: 13px;
  text-transform: uppercase;
}

.proof-row span {
  margin-top: 8px;
  color: rgba(255,255,255,.72);
  line-height: 1.45;
}

.content-section {
  padding: 74px clamp(18px, 7vw, 112px);
}

.trial-offer-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 26px;
  align-items: center;
  padding: 42px clamp(18px, 7vw, 112px);
  color: #fff;
  background:
    linear-gradient(135deg, rgba(5,8,22,.96), rgba(12,28,45,.92)),
    url("assets/kali/kali-stick-defense.jpg") center / cover no-repeat;
}

.trial-offer-section h2 {
  margin: 0 0 10px;
  font-size: clamp(34px, 5vw, 58px);
  line-height: 1.02;
}

.trial-offer-section p:not(.kicker) {
  max-width: 860px;
  margin: 0;
  color: rgba(255,255,255,.84);
  font-size: 18px;
  line-height: 1.55;
}

.section-heading {
  max-width: 880px;
  margin-bottom: 30px;
}

.section-heading h2,
.split-section h2,
.dark-band h2 {
  margin: 0;
  font-size: clamp(34px, 5vw, 58px);
  line-height: 1.02;
}

.section-heading p:not(.kicker),
.split-section p,
.dark-band p {
  color: var(--muted);
  font-size: 17px;
  line-height: 1.6;
}

.benefit-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.benefit-card {
  min-height: 220px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 16px 36px rgba(18, 31, 56, .08);
}

.benefit-card svg {
  width: 34px;
  height: 34px;
  margin-bottom: 18px;
  stroke: var(--blue);
  stroke-width: 1.8;
  fill: none;
}

.benefit-card strong {
  display: block;
  font-size: 18px;
}

.benefit-card p {
  margin: 10px 0 0;
  color: var(--muted);
  line-height: 1.5;
}

.photo-feature {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, .72fr);
  gap: 34px;
  align-items: stretch;
  background: #fff;
}

.photo-feature img {
  width: 100%;
  height: 100%;
  min-height: 520px;
  object-fit: cover;
  border-radius: 8px;
}

.feature-copy {
  display: grid;
  align-content: center;
  gap: 16px;
}

.feature-copy h2 {
  margin: 0;
  font-size: clamp(34px, 4.7vw, 58px);
  line-height: 1.02;
}

.feature-copy p {
  margin: 0;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.6;
}

.skill-list {
  display: grid;
  gap: 10px;
  margin-top: 8px;
}

.skill-list div {
  display: grid;
  grid-template-columns: 118px minmax(0, 1fr);
  gap: 12px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #f8fafc;
}

.skill-list strong {
  color: var(--deep-blue);
  text-transform: uppercase;
}

.dark-band {
  display: grid;
  grid-template-columns: minmax(0, .82fr) minmax(320px, 1fr);
  gap: 34px;
  padding: 70px clamp(18px, 7vw, 112px);
  background:
    linear-gradient(135deg, rgba(5,8,22,.98), rgba(11,20,43,.98)),
    url("assets/lama-logo.png") 96% 50% / 260px auto no-repeat;
  color: #fff;
}

.dark-band p {
  color: rgba(255,255,255,.78);
}

.schedule-panel {
  display: grid;
  gap: 14px;
}

.schedule-card {
  padding: 22px;
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 8px;
  background: rgba(255,255,255,.07);
}

.schedule-card strong,
.schedule-card span {
  display: block;
}

.schedule-card strong {
  font-size: 34px;
  font-family: Oswald, Inter, sans-serif;
  text-transform: uppercase;
}

.schedule-card span {
  margin-top: 8px;
  color: rgba(255,255,255,.76);
  line-height: 1.45;
}

.gallery-grid {
  display: grid;
  grid-template-columns: 1.2fr .8fr .8fr;
  grid-auto-rows: 270px;
  gap: 12px;
}

.gallery-grid img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 8px;
}

.gallery-grid img:first-child {
  grid-row: span 2;
}

.split-section {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(340px, .62fr);
  gap: 34px;
  align-items: start;
  background: #fff;
}

.schedule-list {
  display: grid;
  gap: 10px;
  margin-top: 22px;
}

.schedule-list div {
  padding: 16px;
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 8px;
}

.schedule-list strong,
.schedule-list span {
  display: block;
}

.schedule-list span {
  margin-top: 5px;
  color: var(--muted);
}

.lead-form {
  display: grid;
  gap: 12px;
  padding: 28px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 18px 50px rgba(18, 31, 56, .11);
}

.lead-form h3 {
  margin: 0 0 4px;
  font-size: 24px;
}

.lead-form input,
.lead-form select,
.lead-form textarea {
  width: 100%;
  min-height: 44px;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 10px 12px;
}

.lead-form textarea {
  min-height: 100px;
  resize: vertical;
}

.lead-form small {
  min-height: 18px;
  color: var(--muted);
}

.flyer-strip {
  display: grid;
  grid-template-columns: minmax(0, .7fr) minmax(0, 1fr);
  gap: 24px;
  align-items: center;
  padding: 46px clamp(18px, 7vw, 112px);
  background: #edf2f8;
  border-top: 1px solid var(--line);
}

.flyer-strip img {
  width: min(360px, 100%);
  border-radius: 8px;
  box-shadow: 0 20px 44px rgba(10, 20, 35, .18);
}

.flyer-strip h2 {
  margin: 0 0 12px;
  font-size: clamp(30px, 4.4vw, 48px);
}

.flyer-strip p {
  margin: 0 0 18px;
  color: var(--muted);
  line-height: 1.55;
}

.flyer-strip .hero-actions {
  margin-top: 0;
}

.flyer-strip .secondary-action {
  color: var(--ink);
  border-color: rgba(16, 19, 27, .28);
}

.site-footer {
  background: #000;
  color: #fff;
  display: grid;
  grid-template-columns: 1.25fr 1fr 1fr 1.2fr;
  gap: 30px;
  padding: 52px clamp(18px, 7vw, 112px);
}

.site-footer img {
  width: min(440px, 100%);
}

.site-footer p {
  color: rgba(255,255,255,.72);
  line-height: 1.5;
}

.site-network-links a {
  color: #fff;
  font-weight: 900;
}

@media (max-width: 1120px) {
  html { scroll-padding-top: 178px; }

  .la-header {
    flex-wrap: wrap;
  }

  .la-logo img {
    width: min(420px, 78vw);
  }

  .la-header nav {
    order: 3;
    width: 100%;
    margin-left: 0;
    overflow-x: auto;
    padding-bottom: 4px;
  }

  .nav-submenu {
    left: 0;
    transform: translate(0, 8px);
  }

  .nav-menu:hover .nav-submenu,
  .nav-menu:focus-within .nav-submenu {
    transform: translate(0, 0);
  }

  .proof-row,
  .trial-offer-section,
  .benefit-grid,
  .site-footer {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .photo-feature,
  .dark-band,
  .split-section,
  .flyer-strip {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .la-header {
    min-height: 74px;
    padding: 10px 14px;
  }

  .la-logo {
    min-width: 0;
  }

  .header-cta {
    margin-left: auto;
  }

  .la-header nav {
    gap: 14px;
  }

  .kali-hero {
    min-height: 610px;
    padding: 58px 18px;
    background-position: center;
  }

  .proof-row,
  .trial-offer-section,
  .benefit-grid,
  .gallery-grid,
  .site-footer {
    grid-template-columns: 1fr;
  }

  .gallery-grid {
    grid-auto-rows: 230px;
  }

  .gallery-grid img:first-child {
    grid-row: auto;
  }

  .photo-feature img {
    min-height: 320px;
  }

  .skill-list div {
    grid-template-columns: 1fr;
  }
}