/* Aarksee Green Arabia — static rebuild (enhanced design)
   Green-to-teal palette to match the marine / environmental brand. */

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

:root {
  --green:      #2fa84f;
  --green-dark: #1f7a39;
  --teal:       #12998a;
  --ink:        #0c241d;   /* deep green-black for nav/footer */
  --ink-2:      #14342a;
  --text:       #2a382f;
  --muted:      #61716a;
  --bg:         #ffffff;
  --bg-soft:    #f1f7f1;
  --line:       #e3ece2;
  --grad:       linear-gradient(135deg, #2fa84f 0%, #12998a 100%);
  --grad-soft:  linear-gradient(135deg, rgba(47,168,79,.12), rgba(18,153,138,.12));
  --shadow:     0 10px 30px rgba(12,36,29,.08);
  --shadow-lg:  0 18px 50px rgba(12,36,29,.16);
  --maxw:       1180px;
}

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

body {
  margin: 0;
  font-family: "Inter", system-ui, "Segoe UI", Roboto, Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--green-dark); text-decoration: none; transition: color .2s; }
a:hover { color: var(--teal); }

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

h1, h2, h3, h4 { font-family: "Poppins", sans-serif; color: var(--ink); line-height: 1.18; margin: 0 0 .5em; letter-spacing: -.01em; }
h1 { font-size: clamp(2.2rem, 5vw, 3.4rem); font-weight: 800; }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.4rem); font-weight: 700; }
h3 { font-size: 1.3rem; font-weight: 600; }
p  { margin: 0 0 1rem; }

.section { padding: 90px 0; }
.section--soft { background: var(--bg-soft); }
.center { text-align: center; }
.lead { font-size: 1.18rem; color: var(--muted); max-width: 780px; margin: 0 auto 1.5rem; }

/* Eyebrow + section heading accent */
.eyebrow {
  display: inline-block; color: var(--teal); font-weight: 700;
  text-transform: uppercase; letter-spacing: 2px; font-size: .8rem; margin-bottom: .6rem;
}
.section > .container > .center > h2,
.section .center h2 { position: relative; }
.heading-underline h2::after,
.center > h2::after {
  content: ""; display: block; width: 64px; height: 4px; border-radius: 3px;
  background: var(--grad); margin: 14px auto 0;
}

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(10,30,24,.92);
  backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.nav {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 24px; max-width: var(--maxw); margin: 0 auto;
}
.nav__logo img { height: 50px; width: auto; transition: transform .2s; }
.nav__logo:hover img { transform: scale(1.04); }
.nav__links { display: flex; gap: 4px; list-style: none; margin: 0; padding: 0; }
.nav__links a {
  color: #e9f4e6; font-weight: 500; padding: 9px 16px; border-radius: 8px;
  display: block; position: relative; transition: background .2s, color .2s;
}
.nav__links a:hover, .nav__links a.active { background: var(--grad); color: #fff; }
.nav__toggle {
  display: none; background: none; border: 0; cursor: pointer;
  width: 44px; height: 44px; flex-direction: column; justify-content: center; gap: 5px;
}
.nav__toggle span { height: 3px; background: #e9f4e6; border-radius: 2px; display: block; transition: .25s; }

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden; color: #fff; text-align: center;
  padding: 140px 0 150px;
  background:
    linear-gradient(135deg, rgba(12,40,30,.86), rgba(10,70,64,.82)),
    url("https://static.wixstatic.com/media/4d81fe_031d2f5c69864f30903b8b85d384ba70f000.jpg/v1/fill/w_1920,h_1000,al_c,q_85,enc_avif,quality_auto/file.jpg") center/cover no-repeat;
}
.hero::before, .hero::after {
  content: ""; position: absolute; border-radius: 50%; pointer-events: none;
  background: radial-gradient(circle, rgba(47,168,79,.45), transparent 70%);
}
.hero::before { width: 460px; height: 460px; top: -160px; right: -120px; }
.hero::after  { width: 380px; height: 380px; bottom: -160px; left: -120px;
  background: radial-gradient(circle, rgba(18,153,138,.4), transparent 70%); }
.hero .container { position: relative; z-index: 2; }
.hero h1 { color: #fff; text-shadow: 0 2px 20px rgba(0,0,0,.25); }
.hero p { color: #e8f2e6; font-size: 1.22rem; max-width: 720px; margin: 0 auto 2rem; }
.hero .tagline {
  font-family: "Poppins", sans-serif; font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 300; letter-spacing: .5px; margin-top: 1.8rem; color: #bfe7c6;
}
/* curved bottom divider */
.hero { border-bottom-left-radius: 0; }
.wave-sep { display: block; line-height: 0; margin-top: -1px; }
.wave-sep svg { width: 100%; height: 70px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-block; background: var(--grad); color: #fff !important;
  padding: 14px 32px; border-radius: 40px; font-weight: 600; border: 0; cursor: pointer;
  box-shadow: 0 8px 20px rgba(18,153,138,.35);
  transition: transform .15s, box-shadow .2s, filter .2s; text-decoration: none !important;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 12px 28px rgba(18,153,138,.45); filter: brightness(1.05); }
.btn--ghost { background: transparent; border: 2px solid rgba(255,255,255,.8); color: #fff !important; box-shadow: none; }
.btn--ghost:hover { background: rgba(255,255,255,.14); }

/* ---------- Cards / grids ---------- */
.grid { display: grid; gap: 28px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: #fff; border: 1px solid var(--line); border-radius: 18px;
  padding: 34px 30px; box-shadow: var(--shadow);
  transition: transform .25s, box-shadow .25s, border-color .25s;
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }
.card h3 { color: var(--ink); }
.card--accent { position: relative; overflow: hidden; }
.card--accent::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 5px; background: var(--grad);
}

/* Icon badge */
.icon {
  width: 60px; height: 60px; border-radius: 16px; display: grid; place-items: center;
  background: var(--grad-soft); color: var(--teal); margin-bottom: 18px;
}
.icon svg { width: 30px; height: 30px; stroke: var(--green-dark); fill: none; stroke-width: 2; }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.split img { border-radius: 18px; box-shadow: var(--shadow-lg); }

/* ---------- Stats band ---------- */
.stats { background: var(--grad); color: #fff; }
.stats .grid-4 { gap: 20px; }
.stat { text-align: center; padding: 14px; }
.stat .num { font-family: "Poppins", sans-serif; font-size: 2.6rem; font-weight: 800; line-height: 1; }
.stat .label { color: #e7f6ec; font-size: .98rem; margin-top: 6px; }

/* ---------- Partners ---------- */
.partners { display: flex; flex-wrap: wrap; gap: 28px; justify-content: center; align-items: center; }
.partners img {
  width: 130px; height: 130px; object-fit: cover; border-radius: 50%;
  border: 4px solid #fff; box-shadow: var(--shadow); transition: transform .25s, box-shadow .25s;
}
.partners img:hover { transform: translateY(-5px) scale(1.04); box-shadow: var(--shadow-lg); }

/* ---------- Quote ---------- */
.quote {
  position: relative; font-size: 1.35rem; font-style: italic; color: var(--ink-2);
  max-width: 840px; margin: 0 auto 2.6rem; text-align: center; line-height: 1.6;
}
.quote::before {
  content: "\201C"; font-family: Georgia, serif; font-size: 4rem; color: var(--green);
  opacity: .35; display: block; line-height: .6; margin-bottom: .2rem;
}

/* ---------- Feature list ---------- */
.feature-list { list-style: none; padding: 0; margin: 0; columns: 2; gap: 28px; }
.feature-list li { position: relative; padding-left: 28px; margin-bottom: 10px; }
.feature-list li::before {
  content: ""; position: absolute; left: 0; top: 9px; width: 14px; height: 14px;
  border-radius: 50%; background: var(--grad);
}
@media (max-width: 560px){ .feature-list { columns: 1; } }

/* ---------- Forms ---------- */
.form { display: grid; gap: 18px; max-width: 640px; }
.form-card { background:#fff; border:1px solid var(--line); border-radius:18px; padding:36px; box-shadow: var(--shadow); }
.form .row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form label { font-weight: 600; font-size: .88rem; color: var(--ink-2); display: block; margin-bottom: 6px; }
.form input, .form textarea, .form select {
  width: 100%; padding: 13px 15px; border: 1px solid var(--line); border-radius: 10px;
  font: inherit; background: #fbfdfb; transition: border-color .2s, box-shadow .2s;
}
.form input:focus, .form textarea:focus {
  outline: none; border-color: var(--green); box-shadow: 0 0 0 3px rgba(47,168,79,.18); background:#fff;
}
.form textarea { min-height: 130px; resize: vertical; }
.form .note { color: var(--muted); font-size: .85rem; }
.form-success { display: none; background: #e3f5e6; color: var(--green-dark); padding: 14px 18px; border-radius: 10px; font-weight: 600; }

/* ---------- Footer ---------- */
.site-footer { background: var(--ink); color: #c8dcc2; padding: 70px 0 30px; position: relative; }
.site-footer::before { content:""; position:absolute; top:0; left:0; right:0; height:4px; background: var(--grad); }
.site-footer h4 { color: #fff; margin-bottom: 14px; font-size: 1.05rem; }
.site-footer a { color: #c8dcc2; }
.site-footer a:hover { color: #fff; }
.footer-grid { display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 44px; }
.site-footer address { font-style: normal; line-height: 1.9; font-size: .95rem; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.12); margin-top: 40px; padding-top: 20px; font-size: .85rem; color: #93ab8c; text-align: center; }
.footer-links { list-style: none; padding: 0; margin: 0; line-height: 2.1; }

/* ---------- Scroll reveal ---------- */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } }

/* ---------- Responsive ---------- */
@media (max-width: 860px) {
  .section { padding: 64px 0; }
  .nav__toggle { display: flex; }
  .nav__links {
    position: absolute; top: 100%; left: 0; right: 0; background: var(--ink);
    flex-direction: column; gap: 0; padding: 8px 16px 16px; display: none;
    box-shadow: var(--shadow-lg);
  }
  .nav__links.open { display: flex; }
  .grid-2, .grid-3, .grid-4, .split { grid-template-columns: 1fr; }
  .stats .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr; gap: 30px; }
  .form .row { grid-template-columns: 1fr; }
  .hero { padding: 100px 0 110px; }
}