/* ============================================================
   Eazire Webtech — Design System
   Brand from logo: lime #97C93D · charcoal #3F4144
   Headings: Outfit · Body: Inter
   ============================================================ */
:root {
  --lime: #97c93d;
  --lime-dark: #7aa82c;
  --lime-tint: #f2f8e6;
  --ink: #2b2e31;
  --charcoal: #3f4144;
  --slate: #5b6066;
  --mute: #7d838b;
  --line: #e6e9ec;
  --bg: #ffffff;
  --bg-soft: #f7f9f5;
  --radius: 14px;
  --radius-lg: 22px;
  --shadow-sm: 0 1px 3px rgba(43, 46, 49, 0.08);
  --shadow: 0 10px 34px rgba(43, 46, 49, 0.12);
  --grad-dark: linear-gradient(155deg, #26292c 0%, #3f4144 70%);
  --font-head: "Outfit", "Segoe UI", sans-serif;
  --font-body: "Inter", "Segoe UI", system-ui, sans-serif;
  --container: 1180px;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: var(--font-body); color: var(--ink); background: var(--bg); line-height: 1.65; font-size: 16px; overflow-x: hidden; }
img { max-width: 100%; display: block; }
a { color: var(--lime-dark); text-decoration: none; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; }
.container { max-width: var(--container); margin: 0 auto; padding: 0 22px; }
h1, h2, h3, h4 { font-family: var(--font-head); line-height: 1.15; color: var(--ink); }
.section { padding: 80px 0; }
.section-soft { background: var(--bg-soft); }
.section-head { text-align: center; max-width: 660px; margin: 0 auto 48px; }
.kicker { display: inline-block; font-size: 12.5px; font-weight: 700; letter-spacing: 0.15em; text-transform: uppercase; color: var(--lime-dark); background: var(--lime-tint); padding: 7px 16px; border-radius: 999px; margin-bottom: 16px; }
.section-head h2 { font-size: clamp(28px, 4.2vw, 42px); margin-bottom: 12px; }
.section-head p { color: var(--mute); font-size: 17px; }

/* buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 9px; padding: 14px 30px; border-radius: 999px; font-weight: 600; font-size: 15.5px; border: 2px solid transparent; transition: all 0.2s ease; white-space: nowrap; font-family: var(--font-head); }
.btn-solid { background: var(--lime); color: #23300e; box-shadow: 0 6px 18px rgba(151, 201, 61, 0.4); }
.btn-solid:hover { background: var(--lime-dark); color: #fff; transform: translateY(-2px); }
.btn-dark { background: var(--charcoal); color: #fff; }
.btn-dark:hover { background: var(--ink); transform: translateY(-2px); }
.btn-ghost { border-color: rgba(255,255,255,0.5); color: #fff; }
.btn-ghost:hover { background: rgba(255,255,255,0.1); }
.btn-line { border-color: var(--line); color: var(--ink); background: #fff; }
.btn-line:hover { border-color: var(--lime); color: var(--lime-dark); }
.btn-sm { padding: 10px 22px; font-size: 14px; }
.btn-xl { padding: 17px 40px; font-size: 17px; }

/* topbar + header */
.topbar { background: var(--charcoal); color: #c9cdd2; font-size: 13px; }
.topbar-inner { display: flex; justify-content: space-between; align-items: center; padding: 7px 0; gap: 12px; flex-wrap: wrap; }
.topbar a { color: #fff; font-weight: 600; }
.site-header { position: sticky; top: 0; z-index: 100; background: rgba(255,255,255,0.95); backdrop-filter: blur(12px); border-bottom: 1px solid var(--line); }
.header-inner { display: flex; align-items: center; justify-content: space-between; padding: 12px 0; gap: 22px; }
.brand { display: flex; align-items: center; gap: 10px; }
.brand img { border-radius: 10px; }
.brand-name { font-family: var(--font-head); font-weight: 700; font-size: 26px; color: var(--charcoal); letter-spacing: -0.02em; }
.brand-name.light { color: #fff; }
.brand-dot { color: var(--lime); }
.nav { display: flex; gap: 30px; }
.nav a { color: var(--slate); font-weight: 500; font-size: 15.5px; padding: 6px 0; position: relative; }
.nav a:hover, .nav a.active { color: var(--ink); }
.nav a.active::after { content: ""; position: absolute; left: 0; right: 0; bottom: -2px; height: 3px; border-radius: 3px; background: var(--lime); }
.header-cta { display: flex; gap: 12px; align-items: center; }
.nav-toggle { display: none; background: none; border: 0; width: 44px; height: 44px; flex-direction: column; align-items: center; justify-content: center; gap: 5px; }
.nav-toggle span { width: 24px; height: 2.5px; background: var(--ink); border-radius: 2px; transition: 0.25s; display: block; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* hero */
.hero { background: var(--grad-dark); color: #fff; position: relative; overflow: hidden; }
.hero::before { content: ""; position: absolute; width: 600px; height: 600px; border-radius: 50%; background: radial-gradient(circle, rgba(151, 201, 61, 0.22), transparent 65%); top: -200px; right: -140px; }
.hero-inner { position: relative; display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 50px; align-items: center; padding: 88px 0 92px; }
.hero h1 { color: #fff; font-size: clamp(34px, 5vw, 56px); font-weight: 700; margin-bottom: 20px; }
.hero h1 .hl { color: var(--lime); }
.hero .sub { font-size: 18px; color: #b9bec5; max-width: 520px; margin-bottom: 32px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 40px; }
.hero-points { display: flex; gap: 24px; flex-wrap: wrap; font-size: 14px; color: #c9cdd2; }
.hero-points span::before { content: "✓ "; color: var(--lime); font-weight: 700; }
.hero-panel { background: #fff; color: var(--ink); border-radius: var(--radius-lg); padding: 28px; box-shadow: 0 30px 70px rgba(0,0,0,0.4); }
.hero-panel h3 { font-size: 17px; margin-bottom: 16px; }
.hero-panel .row { display: flex; align-items: center; gap: 12px; padding: 11px 14px; border: 1px solid var(--line); border-radius: 12px; margin-bottom: 10px; font-size: 14.5px; font-weight: 500; }
.hero-panel .row .dot { width: 34px; height: 34px; border-radius: 10px; background: var(--lime-tint); display: flex; align-items: center; justify-content: center; flex-shrink: 0; color: var(--lime-dark); }
.hero-panel .row .svgi { width: 19px; height: 19px; }
.hero-panel .foot { font-size: 12.5px; color: var(--mute); margin-top: 12px; text-align: center; }

/* icons */
.svgi { width: 26px; height: 26px; stroke: currentColor; fill: none; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }

/* services grid */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.svc { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 28px 26px; transition: all 0.24s ease; box-shadow: var(--shadow-sm); display: block; color: inherit; }
.svc:hover { transform: translateY(-5px); box-shadow: var(--shadow); border-color: var(--lime); }
.svc .ico { width: 52px; height: 52px; border-radius: 14px; background: var(--lime-tint); color: var(--lime-dark); display: flex; align-items: center; justify-content: center; margin-bottom: 16px; }
.svc h3 { font-size: 17.5px; margin-bottom: 8px; }
.svc p { color: var(--mute); font-size: 14.5px; }

/* stats band */
.stats-band { background: var(--charcoal); color: #fff; padding: 56px 0; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; text-align: center; }
.sb .n { font-family: var(--font-head); font-size: clamp(30px, 3.6vw, 44px); font-weight: 700; color: var(--lime); }
.sb .l { font-size: 14px; color: #b9bec5; margin-top: 4px; }

/* why us */
.why-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.why { display: flex; gap: 16px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 22px 24px; box-shadow: var(--shadow-sm); }
.why .ico { flex-shrink: 0; width: 46px; height: 46px; border-radius: 12px; background: var(--lime-tint); color: var(--lime-dark); display: flex; align-items: center; justify-content: center; }
.why h3 { font-size: 16.5px; margin-bottom: 4px; }
.why p { font-size: 14px; color: var(--mute); }

/* portfolio / case study */
.case { display: grid; grid-template-columns: 1fr 1fr; gap: 44px; align-items: center; background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 44px; box-shadow: var(--shadow-sm); }
.case .tag { display: inline-block; font-size: 12px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--lime-dark); background: var(--lime-tint); padding: 5px 14px; border-radius: 999px; margin-bottom: 14px; }
.case h3 { font-size: clamp(22px, 3vw, 30px); margin-bottom: 12px; }
.case p { color: var(--mute); margin-bottom: 12px; }
.case ul { display: grid; gap: 8px; margin: 16px 0 22px; }
.case li { padding-left: 26px; position: relative; font-size: 14.5px; color: var(--slate); }
.case li::before { content: "✓"; position: absolute; left: 0; color: var(--lime-dark); font-weight: 700; }
.case-shot { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); box-shadow: var(--shadow); }
.case-shot img { width: 100%; }

/* page hero (inner) */
.page-hero { background: var(--grad-dark); color: #fff; padding: 58px 0 52px; position: relative; overflow: hidden; }
.page-hero::before { content: ""; position: absolute; width: 400px; height: 400px; border-radius: 50%; background: radial-gradient(circle, rgba(151,201,61,0.2), transparent 65%); top: -140px; right: -80px; }
.page-hero h1 { color: #fff; font-size: clamp(30px, 4.4vw, 44px); margin-bottom: 10px; position: relative; }
.page-hero p { color: #b9bec5; max-width: 640px; font-size: 16.5px; position: relative; }
.crumbs { font-size: 13.5px; margin-bottom: 16px; color: #9aa0a8; position: relative; }
.crumbs a { color: #fff; }

/* contact */
.contact-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 40px; align-items: start; }
.c-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 30px; box-shadow: var(--shadow-sm); }
.c-item { display: flex; gap: 14px; padding: 14px 0; border-bottom: 1px solid var(--line); }
.c-item:last-child { border-bottom: 0; }
.c-item .ico { flex-shrink: 0; width: 44px; height: 44px; border-radius: 12px; background: var(--lime-tint); color: var(--lime-dark); display: flex; align-items: center; justify-content: center; }
.c-item h4 { font-size: 14px; margin-bottom: 2px; }
.c-item p, .c-item a { font-size: 14.5px; color: var(--slate); }

/* forms */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-field { display: flex; flex-direction: column; gap: 6px; }
.form-field.full { grid-column: 1 / -1; }
.form-field label { font-size: 13.5px; font-weight: 600; color: var(--slate); }
.form-field label .req { color: #d94848; }
.form-field input, .form-field select, .form-field textarea { font-family: inherit; font-size: 15px; padding: 12px 14px; border: 1.5px solid var(--line); border-radius: 10px; background: #fff; color: var(--ink); transition: border-color 0.2s, box-shadow 0.2s; width: 100%; }
.form-field input:focus, .form-field select:focus, .form-field textarea:focus { outline: none; border-color: var(--lime); box-shadow: 0 0 0 3px rgba(151, 201, 61, 0.2); }
.hp-field { position: absolute; left: -9999px; opacity: 0; height: 0; overflow: hidden; }
.alert { padding: 14px 18px; border-radius: 12px; font-size: 14.5px; font-weight: 500; margin-bottom: 18px; }
.alert.ok { background: var(--lime-tint); color: #3d5a12; border: 1px solid #cfe6a8; }
.alert.err { background: #fdecec; color: #8a1f1f; border: 1px solid #f3c2c2; }

/* CTA band */
.cta-band { background: var(--grad-dark); border-radius: var(--radius-lg); color: #fff; padding: 52px 46px; position: relative; overflow: hidden; }
.cta-band::before { content: ""; position: absolute; width: 300px; height: 300px; border-radius: 50%; background: radial-gradient(circle, rgba(151,201,61,0.25), transparent 65%); top: -100px; right: -60px; }
.cta-inner { position: relative; display: flex; justify-content: space-between; align-items: center; gap: 30px; flex-wrap: wrap; }
.cta-band h2 { color: #fff; font-size: clamp(24px, 3.4vw, 34px); margin-bottom: 8px; }
.cta-band p { color: #b9bec5; max-width: 480px; }

/* footer */
.site-footer { background: var(--charcoal); color: #b9bec5; margin-top: 80px; }
.f-grid { display: grid; grid-template-columns: 1.4fr 1fr 1.2fr 1.4fr; gap: 38px; padding: 56px 0 40px; }
.f-grid h4 { color: #fff; font-size: 14.5px; margin-bottom: 16px; }
.f-grid a { display: block; color: #b9bec5; padding: 5px 0; font-size: 14.5px; }
.f-grid a:hover { color: var(--lime); }
.f-brand p { font-size: 14px; max-width: 300px; margin-top: 14px; }
.f-contact li { display: flex; gap: 10px; padding: 5px 0; font-size: 14.5px; align-items: flex-start; }
.f-contact a { display: inline; padding: 0; }
.f-bottom { border-top: 1px solid #55585c; padding: 20px 0; display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; font-size: 13.5px; }

/* reveal */
.rv { opacity: 0; transform: translateY(24px); transition: opacity 0.6s ease, transform 0.6s ease; }
.rv.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .rv { opacity: 1; transform: none; transition: none; } html { scroll-behavior: auto; } }

/* responsive */
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; padding: 60px 0; }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .case { grid-template-columns: 1fr; padding: 30px; }
  .contact-grid { grid-template-columns: 1fr; }
  .f-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .section { padding: 58px 0; }
  .nav { position: fixed; inset: 0; background: #fff; flex-direction: column; justify-content: center; align-items: center; gap: 28px; transform: translateX(100%); transition: transform 0.3s; z-index: 99; }
  .nav.open { transform: translateX(0); }
  .nav a { font-size: 20px; }
  .nav-toggle { display: flex; z-index: 100; }
  .header-cta .btn { display: none; }
  .grid-3, .why-grid, .grid-2 { grid-template-columns: 1fr; }
  .topbar-inner { justify-content: center; }
  .topbar span:first-child { display: none; }
  .form-grid { grid-template-columns: 1fr; }
  .cta-band { padding: 38px 26px; }
}
@media (max-width: 520px) {
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .f-grid { grid-template-columns: 1fr; }
  .hero-actions .btn { flex: 1; }
}