/* ===========================
   ARSEMIA HALI YIKAMA
   =========================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:       #09090D;
  --bg-card:  #111116;
  --bg-ui:    #161620;
  --accent:   #1A56FF;
  --accent-d: #0038CC;
  --white:    #FFFFFF;
  --g100:     #F4F4F6;
  --g300:     #B0B0BF;
  --g500:     #6E6E80;
  --border:   #1E1E2A;
  --r:        14px;
  --t:        0.22s ease;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  background: var(--bg);
  color: var(--white);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--accent); border-radius: 4px; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 28px; }

/* ---- BADGE ---- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--bg-ui);
  border: 1px solid var(--border);
  color: var(--g300);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 7px 14px;
  border-radius: 100px;
  margin-bottom: 22px;
}
.badge-dot {
  width: 6px; height: 6px;
  background: var(--accent);
  border-radius: 50%;
}

/* ---- TOPBAR ---- */
.topbar {
  background: var(--accent);
  padding: 9px 0;
  text-align: center;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}
.topbar a { color: #fff; text-decoration: none; margin: 0 14px; transition: opacity var(--t); }
.topbar a:hover { opacity: 0.8; }

/* ---- NAV ---- */
header {
  background: rgba(9,9,13,0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  position: sticky; top: 0; z-index: 1000;
}
nav {
  display: flex; align-items: center;
  justify-content: space-between; padding: 16px 0;
}
.logo {
  display: flex; align-items: center; gap: 12px;
  text-decoration: none; color: var(--white);
}
.logo-icon {
  width: 42px; height: 42px;
  background: var(--accent);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem; flex-shrink: 0;
}
.logo-name { font-size: 1rem; font-weight: 800; letter-spacing: -0.02em; display: block; }
.logo-sub { font-size: 0.67rem; color: var(--g500); font-weight: 500; letter-spacing: 0.06em; text-transform: uppercase; }

.nav-links { display: flex; align-items: center; gap: 28px; list-style: none; }
.nav-links a { color: var(--g300); text-decoration: none; font-size: 0.88rem; font-weight: 500; transition: color var(--t); }
.nav-links a:hover { color: var(--white); }
.nav-cta {
  background: var(--accent) !important;
  color: var(--white) !important;
  padding: 10px 20px; border-radius: 8px;
  font-weight: 700 !important; font-size: 0.85rem !important;
  transition: background var(--t) !important;
}
.nav-cta:hover { background: var(--accent-d) !important; }

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

/* ---- HERO ---- */
.hero {
  padding: 0;
  min-height: 90vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  overflow: hidden;
}

.hero-left {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 80px 60px 80px 0;
}
.hero-left .container-pad { padding-left: 28px; }

.hero-kicker {
  display: flex; align-items: center; gap: 8px; margin-bottom: 28px;
}
.kicker-dot { width: 8px; height: 8px; background: #22DD55; border-radius: 50%; animation: blink 2s infinite; }
@keyframes blink { 0%,100%{opacity:1;} 50%{opacity:0.3;} }
.kicker-txt { font-size: 0.78rem; font-weight: 600; color: var(--g300); letter-spacing: 0.08em; text-transform: uppercase; }

.hero h1 {
  font-size: clamp(2.8rem, 4.5vw, 4rem);
  font-weight: 900;
  letter-spacing: -0.045em;
  line-height: 1.07;
  margin-bottom: 24px;
}
.hero h1 em { font-style: normal; color: var(--accent); }

.hero-sub {
  color: var(--g300);
  font-size: 1.05rem;
  line-height: 1.75;
  max-width: 440px;
  margin-bottom: 44px;
}
.hero-sub strong { color: var(--white); font-weight: 700; }

.btn-row { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; }

.btn-primary {
  background: var(--accent);
  color: var(--white);
  padding: 16px 30px;
  border-radius: 10px;
  font-size: 0.95rem;
  font-weight: 700;
  text-decoration: none;
  display: inline-flex; align-items: center; gap: 8px;
  border: 2px solid var(--accent);
  transition: background var(--t), transform var(--t);
}
.btn-primary:hover { background: var(--accent-d); border-color: var(--accent-d); transform: translateY(-2px); }

.btn-ghost {
  background: transparent;
  color: var(--white);
  padding: 16px 28px;
  border-radius: 10px;
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  border: 2px solid var(--border);
  transition: border-color var(--t), color var(--t);
}
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }

.hero-nums {
  display: flex; gap: 36px;
  margin-top: 52px;
  padding-top: 36px;
  border-top: 1px solid var(--border);
}
.hero-num-val { font-size: 2.2rem; font-weight: 900; letter-spacing: -0.05em; color: var(--white); }
.hero-num-lbl { font-size: 0.75rem; color: var(--g500); font-weight: 500; margin-top: 3px; }

/* Hero Right — full bleed photo */
.hero-right {
  position: relative;
  overflow: hidden;
}
.hero-img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  transition: transform 0.8s ease;
}
.hero-right:hover .hero-img { transform: scale(1.03); }

.hero-overlay {
  position: absolute; inset: 0;
  background: rgba(9,9,13,0.35);
  pointer-events: none;
}

.hero-tag {
  position: absolute;
  bottom: 32px; left: 32px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 18px 22px;
  display: flex; align-items: center; gap: 14px;
  backdrop-filter: blur(12px);
  max-width: 280px;
  animation: slideUp 0.7s ease both;
}
@keyframes slideUp { from{opacity:0;transform:translateY(20px);} to{opacity:1;transform:translateY(0);} }

.hero-tag-icon { font-size: 1.8rem; flex-shrink: 0; }
.hero-tag-title { font-size: 0.9rem; font-weight: 700; }
.hero-tag-sub { font-size: 0.75rem; color: var(--g500); margin-top: 2px; }

/* ---- SERVICES ---- */
.services { padding: 110px 0; background: var(--bg-card); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.sec-header { margin-bottom: 60px; }
.sec-title { font-size: clamp(1.9rem, 3.5vw, 2.6rem); font-weight: 900; letter-spacing: -0.04em; line-height: 1.1; }
.sec-sub { color: var(--g300); font-size: 1rem; margin-top: 14px; max-width: 520px; line-height: 1.65; }

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  border-radius: var(--r);
  overflow: hidden;
  border: 1px solid var(--border);
}

.svc-card {
  background: var(--bg-ui);
  position: relative;
  overflow: hidden;
  aspect-ratio: 4/3;
  cursor: default;
}
.svc-card img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s ease, filter 0.4s ease;
  filter: brightness(0.55) saturate(0.8);
}
.svc-card:hover img { transform: scale(1.08); filter: brightness(0.45) saturate(0.9); }
.svc-card-body {
  position: absolute; inset: 0;
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: 28px 24px;
}
.svc-num {
  font-size: 0.7rem; font-weight: 800; letter-spacing: 0.12em;
  color: var(--accent); text-transform: uppercase; margin-bottom: 8px;
}
.svc-title {
  font-size: 1.25rem; font-weight: 800; letter-spacing: -0.02em; margin-bottom: 8px;
}
.svc-desc { color: var(--g300); font-size: 0.82rem; line-height: 1.55; max-width: 260px; }

/* bottom row text-only cards */
.svc-text-card {
  background: var(--bg-ui);
  border-top: 1px solid var(--border);
  padding: 32px 28px;
  display: flex; flex-direction: column; justify-content: center;
  transition: background var(--t);
}
.svc-text-card:hover { background: #1A1A25; }
.svc-icon-circle {
  width: 48px; height: 48px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 16px;
}
.svc-icon-circle svg { width: 22px; height: 22px; stroke: var(--accent); fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

/* ---- WHY US ---- */
.why { padding: 110px 0; background: var(--bg); }
.why-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.why-img-wrap {
  position: relative;
  border-radius: var(--r);
  overflow: hidden;
  aspect-ratio: 4/5;
}
.why-img-wrap img { width: 100%; height: 100%; object-fit: cover; display: block; }
.why-badge-float {
  position: absolute; top: 28px; right: -20px;
  background: var(--accent);
  border-radius: 12px;
  padding: 20px 24px;
  text-align: center;
  min-width: 130px;
  box-shadow: 0 8px 32px rgba(26,86,255,0.35);
}
.why-badge-float-num { font-size: 2rem; font-weight: 900; letter-spacing: -0.04em; display: block; }
.why-badge-float-lbl { font-size: 0.7rem; font-weight: 700; opacity: 0.85; letter-spacing: 0.06em; text-transform: uppercase; margin-top: 2px; }

.why-feats { display: flex; flex-direction: column; gap: 22px; margin-top: 36px; }
.feat {
  display: flex; gap: 16px; align-items: flex-start;
  padding: 20px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r);
  transition: border-color var(--t), transform var(--t);
}
.feat:hover { border-color: var(--accent); transform: translateX(4px); }
.feat-icon {
  width: 42px; height: 42px; flex-shrink: 0;
  background: var(--bg-ui);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
}
.feat-icon svg { width: 20px; height: 20px; stroke: var(--accent); fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.feat-title { font-weight: 700; font-size: 0.92rem; margin-bottom: 4px; }
.feat-sub { color: var(--g500); font-size: 0.82rem; line-height: 1.5; }

/* ---- PROCESS ---- */
.process { padding: 110px 0; background: var(--bg-card); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.process-header { text-align: center; margin-bottom: 70px; }
.process-header .sec-sub { margin: 12px auto 0; }

.steps { display: grid; grid-template-columns: repeat(4,1fr); position: relative; }
.steps::before {
  content: '';
  position: absolute; top: 32px;
  left: calc(12.5% + 16px); right: calc(12.5% + 16px);
  height: 1px; background: var(--border); z-index: 0;
}
.step { text-align: center; padding: 0 18px; position: relative; z-index: 1; }
.step-circle {
  width: 64px; height: 64px; margin: 0 auto 24px;
  background: var(--bg-ui);
  border: 2px solid var(--accent);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  transition: background var(--t);
}
.step-circle svg { width: 26px; height: 26px; stroke: var(--accent); fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.step:hover .step-circle { background: var(--accent); }
.step:hover .step-circle svg { stroke: var(--white); }
.step-num-lbl { font-size: 0.68rem; font-weight: 800; color: var(--accent); letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 6px; }
.step-title { font-size: 0.98rem; font-weight: 700; margin-bottom: 8px; }
.step-desc { color: var(--g500); font-size: 0.82rem; line-height: 1.55; }

/* ---- CONTACT ---- */
.contact { padding: 110px 0; background: var(--bg); }
.contact-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: start; }
.contact-items { display: flex; flex-direction: column; gap: 16px; margin-top: 36px; }
.ci {
  display: flex; gap: 16px; align-items: center;
  padding: 18px 20px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r);
  transition: border-color var(--t);
}
.ci:hover { border-color: var(--accent); }
.ci-icon {
  width: 44px; height: 44px; flex-shrink: 0;
  background: var(--bg-ui); border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
}
.ci-icon svg { width: 20px; height: 20px; stroke: var(--accent); fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.ci-lbl { font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--g500); font-weight: 700; margin-bottom: 3px; }
.ci-val { font-size: 0.95rem; font-weight: 600; color: var(--white); text-decoration: none; transition: color var(--t); }
.ci-val:hover { color: var(--accent); }

.cta-card {
  margin-top: 20px;
  background: var(--accent);
  border-radius: var(--r);
  padding: 28px;
  text-align: center;
}
.cta-card p { font-size: 0.88rem; margin-bottom: 16px; opacity: 0.88; font-weight: 500; }
.btn-cta {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  background: var(--white);
  color: var(--accent);
  padding: 16px 36px;
  border-radius: 10px;
  font-size: 1rem;
  font-weight: 900;
  text-decoration: none;
  width: 100%;
  transition: transform var(--t);
}
.btn-cta:hover { transform: translateY(-2px); }

.contact-map {
  border-radius: var(--r);
  overflow: hidden;
  border: 1px solid var(--border);
  height: 420px;
}
.contact-map iframe { width: 100%; height: 100%; border: 0; display: block; }

/* ---- FOOTER ---- */
footer {
  background: var(--bg-card);
  border-top: 1px solid var(--border);
  padding: 52px 0 28px;
}
.footer-inner {
  display: grid; grid-template-columns: 2fr 1fr 1fr;
  gap: 48px; padding-bottom: 44px;
  border-bottom: 1px solid var(--border);
}
.footer-brand-desc { color: var(--g500); font-size: 0.85rem; line-height: 1.7; margin-top: 16px; max-width: 300px; }
.footer-col h4 {
  font-size: 0.78rem; font-weight: 800;
  text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--g300); margin-bottom: 18px;
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-col ul li a { color: var(--g500); text-decoration: none; font-size: 0.875rem; transition: color var(--t); }
.footer-col ul li a:hover { color: var(--white); }
.footer-bottom {
  display: flex; align-items: center; justify-content: space-between;
  padding-top: 24px; font-size: 0.78rem; color: var(--g500);
}
.footer-seo { font-size: 0.72rem; color: var(--border); }

/* ---- MOBILE NAV ---- */
.mob-nav {
  display: none; position: fixed; inset: 0;
  background: var(--bg); z-index: 2000;
  flex-direction: column; align-items: center;
  justify-content: center; gap: 32px;
}
.mob-nav.open { display: flex; }
.mob-nav a { color: var(--white); text-decoration: none; font-size: 1.5rem; font-weight: 800; transition: color var(--t); }
.mob-nav a:hover { color: var(--accent); }
.mob-close { position: absolute; top: 24px; right: 24px; background: none; border: none; color: var(--white); font-size: 1.8rem; cursor: pointer; }

/* ---- SCROLL TOP ---- */
.st {
  position: fixed; bottom: 28px; right: 28px;
  width: 46px; height: 46px;
  background: var(--accent); color: var(--white);
  border: none; border-radius: 50%;
  font-size: 1.1rem; cursor: pointer;
  opacity: 0; pointer-events: none;
  transition: opacity var(--t), transform var(--t);
  z-index: 999; display: flex; align-items: center; justify-content: center;
}
.st.show { opacity: 1; pointer-events: auto; }
.st:hover { transform: translateY(-3px); }

/* ---- FADE IN ---- */
.fi { opacity: 0; transform: translateY(28px); transition: opacity 0.65s ease, transform 0.65s ease; }
.fi.v { opacity: 1; transform: none; }

/* ---- RESPONSIVE ---- */
@media(max-width:1024px){
  .hero { grid-template-columns: 1fr; min-height: auto; }
  .hero-left { padding: 72px 28px; }
  .hero-right { height: 460px; }
  .services-grid { grid-template-columns: 1fr 1fr; }
  .steps { grid-template-columns: 1fr 1fr; gap: 40px; }
  .steps::before { display: none; }
  .why-inner { grid-template-columns: 1fr; gap: 48px; }
  .why-badge-float { right: 16px; }
}
@media(max-width:768px){
  .services-grid { grid-template-columns: 1fr; }
  .contact-inner { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 28px; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .hero-nums { flex-wrap: wrap; gap: 20px; }
  .btn-row { flex-direction: column; align-items: stretch; }
  .btn-primary, .btn-ghost { justify-content: center; }
}
@media(max-width:480px){
  .steps { grid-template-columns: 1fr; }
}