/* ---------- Reset & base ---------- */
:root {
  --ink: #0b1220;
  --ink-soft: #3a4457;
  --paper: #ffffff;
  --paper-soft: #f6f8f7;
  --line: #e4e8e6;
  --accent: #0f6659;
  --accent-dark: #0a4a41;
  --accent-soft: #e8f2ef;
  --dark: #0b1a17;
  --dark-soft: #142823;
  --radius: 14px;
  --shadow: 0 8px 30px rgba(11, 18, 32, 0.08);
  --max: 1160px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 { line-height: 1.2; margin: 0 0 0.5em; font-weight: 700; }
p { margin: 0 0 1em; color: var(--ink-soft); }
a { color: inherit; text-decoration: none; }
ul { padding: 0; margin: 0; list-style: none; }
img { max-width: 100%; display: block; }

.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 24px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--accent);
  color: #fff;
  padding: 12px 20px;
  z-index: 999;
}
.skip-link:focus { left: 16px; top: 16px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 22px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-dark); box-shadow: 0 6px 20px rgba(15, 102, 89, 0.35); }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }
.btn-outline { background: transparent; color: var(--accent); border-color: var(--accent); }
.btn-outline:hover { background: var(--accent-soft); }
.btn-lg { padding: 15px 30px; font-size: 1.02rem; }
.btn-nav { padding: 9px 18px; font-size: 0.88rem; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 74px;
}
.brand-logo { height: 30px; width: auto; }
.site-nav { display: flex; align-items: center; gap: 28px; }
.site-nav a:not(.btn) {
  font-size: 0.94rem;
  font-weight: 500;
  color: var(--ink-soft);
}
.site-nav a:not(.btn):hover { color: var(--accent); }

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  cursor: pointer;
}
.nav-toggle span { display: block; height: 2px; background: var(--ink); border-radius: 2px; }

.mobile-nav {
  display: none;
  flex-direction: column;
  gap: 2px;
  padding: 8px 24px 20px;
  border-top: 1px solid var(--line);
}
.mobile-nav a:not(.btn) { padding: 12px 0; font-weight: 500; border-bottom: 1px solid var(--line); }
.mobile-nav .btn { margin-top: 14px; align-self: flex-start; }
.mobile-nav.open { display: flex; }

@media (max-width: 860px) {
  .site-nav { display: none; }
  .nav-toggle { display: flex; }
}

/* ---------- Hero ---------- */
.hero {
  padding: 96px 0 76px;
  background:
    radial-gradient(900px 420px at 85% -10%, var(--accent-soft), transparent 60%),
    linear-gradient(180deg, #fbfdfc 0%, #ffffff 100%);
  border-bottom: 1px solid var(--line);
}
.hero-inner { max-width: 800px; }
.eyebrow, .section-eyebrow {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}
.hero h1 {
  font-size: clamp(2.1rem, 4.2vw, 3.4rem);
  letter-spacing: -0.01em;
  color: var(--ink);
}
.hero-sub {
  font-size: 1.12rem;
  max-width: 640px;
  color: var(--ink-soft);
}
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; margin: 30px 0 34px; }
.hero-proof {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 28px;
  font-size: 0.88rem;
  color: var(--ink-soft);
}
.hero-proof li { position: relative; padding-left: 18px; }
.hero-proof li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 7px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
}

/* ---------- Section headers ---------- */
.section-title { font-size: clamp(1.6rem, 3vw, 2.2rem); }
.section-sub { max-width: 560px; }

/* ---------- Priority products ---------- */
.priority { padding: 84px 0; background: var(--paper); }
.priority-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  margin-top: 40px;
}
.priority-card {
  background: var(--paper-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 34px;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow);
}
.priority-card-head { margin-bottom: 14px; }
.product-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-soft);
  padding: 5px 12px;
  border-radius: 999px;
  margin-bottom: 12px;
}
.priority-card h3 { font-size: 1.5rem; }
.priority-desc { font-size: 1rem; }
.proof-list { margin: 6px 0 24px; flex: 1; }
.proof-list li {
  position: relative;
  padding-left: 22px;
  margin-bottom: 11px;
  font-size: 0.94rem;
  color: var(--ink-soft);
}
.proof-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--accent);
  font-weight: 700;
}
.priority-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: auto; }

@media (max-width: 860px) {
  .priority-grid { grid-template-columns: 1fr; }
}

/* ---------- Portfolio grid ---------- */
.portfolio { padding: 84px 0; background: var(--paper-soft); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin-top: 40px;
}
.product-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px;
  transition: box-shadow 0.15s ease, transform 0.15s ease;
}
.product-card:hover { box-shadow: var(--shadow); transform: translateY(-2px); }
.product-card h3 { font-size: 1.15rem; color: var(--ink); }
.product-oneliner { font-size: 0.92rem; margin: 0; }

@media (max-width: 960px) {
  .product-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 620px) {
  .product-grid { grid-template-columns: 1fr; }
}

/* ---------- Solutions ---------- */
.solutions { padding: 84px 0; }
.solutions-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px 28px;
  margin-top: 40px;
}
.solution-item h4 { font-size: 1.02rem; color: var(--ink); margin-bottom: 8px; }
.solution-item p { font-size: 0.92rem; }

@media (max-width: 860px) {
  .solutions-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .solutions-grid { grid-template-columns: 1fr; }
}

/* ---------- Why Misraj (dark) ---------- */
.why { background: var(--dark); padding: 88px 0; }
.section-eyebrow-invert { color: #7fd6c4; }
.section-title-invert { color: #fff; max-width: 640px; }
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
  margin-top: 40px;
}
.why-item {
  background: var(--dark-soft);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius);
  padding: 26px;
}
.why-item h4 { color: #fff; font-size: 1.05rem; margin-bottom: 8px; }
.why-item p { color: rgba(255,255,255,0.68); font-size: 0.92rem; margin: 0; }

@media (max-width: 860px) {
  .why-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .why-grid { grid-template-columns: 1fr; }
}

/* ---------- Final CTA ---------- */
.final-cta {
  padding: 90px 0;
  background: linear-gradient(135deg, var(--accent-dark), var(--accent));
  text-align: center;
}
.final-cta-inner { max-width: 620px; margin: 0 auto; }
.final-cta h2 { color: #fff; font-size: clamp(1.6rem, 3vw, 2.1rem); }
.final-cta p { color: rgba(255,255,255,0.85); }
.final-cta .btn-primary { background: #fff; color: var(--accent-dark); }
.final-cta .btn-primary:hover { background: #f0f0f0; box-shadow: 0 6px 20px rgba(0,0,0,0.2); }

/* ---------- Footer ---------- */
.site-footer { background: var(--ink); padding: 64px 0 28px; }
.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-brand { max-width: 320px; }
.footer-logo { height: 26px; margin-bottom: 14px; filter: brightness(0) invert(1); }
.footer-brand p { color: rgba(255,255,255,0.55); font-size: 0.9rem; }
.footer-links { display: flex; gap: 60px; }
.footer-col h5 {
  color: rgba(255,255,255,0.9);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 14px;
}
.footer-col a {
  display: block;
  color: rgba(255,255,255,0.55);
  font-size: 0.9rem;
  margin-bottom: 10px;
}
.footer-col a:hover { color: #fff; }
.footer-bottom { padding-top: 24px; }
.footer-bottom p { color: rgba(255,255,255,0.4); font-size: 0.82rem; margin: 0; }

@media (max-width: 620px) {
  .footer-inner { flex-direction: column; }
  .footer-links { gap: 40px; }
}