/* ============================================================
   ECM — Ecommerce Manager  |  Global Stylesheet
   ============================================================ */

/* ---------- Custom Properties ---------- */
:root {
  --clr-primary:    #005d73;
  --clr-primary-d:  #004558;
  --clr-primary-l:  #e0f4f7;
  --clr-accent:     #ff8201;
  --clr-accent-d:   #d96e00;
  --clr-dark:       #0D1B2A;
  --clr-dark-2:     #1C2E42;
  --clr-mid:        #4A5568;
  --clr-light:      #F7F9FC;
  --clr-white:      #FFFFFF;
  --clr-border:     #E2E8F0;
  --clr-success:    #10B981;

  --ff-sans:  'Inter', system-ui, -apple-system, sans-serif;
  --ff-head:  'Sora', 'Inter', sans-serif;

  --fw-regular: 400;
  --fw-medium:  500;
  --fw-semi:    600;
  --fw-bold:    700;
  --fw-extra:   800;

  --radius-sm:  6px;
  --radius-md:  12px;
  --radius-lg:  20px;
  --radius-xl:  32px;

  --shadow-sm: 0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.06);
  --shadow-md: 0 4px 16px rgba(0,0,0,.10);
  --shadow-lg: 0 12px 40px rgba(0,0,0,.14);
  --shadow-xl: 0 24px 64px rgba(0,0,0,.18);

  --transition: .22s cubic-bezier(.4,0,.2,1);

  --container-w: 1320px;
  --section-gap: 100px;
}

/* ---------- Reset & Base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--ff-sans);
  font-weight: var(--fw-regular);
  color: var(--clr-dark);
  background: var(--clr-white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img, svg, video { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font: inherit; }

/* ---------- Typography ---------- */
h1, h2, h3, h4, h5 {
  font-family: var(--ff-head);
  font-weight: var(--fw-bold);
  line-height: 1.2;
  color: var(--clr-dark);
}

h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); font-weight: var(--fw-extra); }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.6rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.5rem); }
h4 { font-size: 1.1rem; }
p  { font-size: 1.05rem; color: var(--clr-mid); }

.label {
  display: inline-block;
  font-size: .78rem;
  font-weight: var(--fw-semi);
  letter-spacing: .1em;
  text-transform: uppercase;
  color: #B05500;
  margin-bottom: .75rem;
}

/* ---------- Layout Helpers ---------- */
.container {
  width: 100%;
  max-width: var(--container-w);
  margin-inline: auto;
  padding-inline: 24px;
}

.section { padding-block: var(--section-gap); }
.section-sm { padding-block: 60px; }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; }

.text-center { text-align: center; }
.section-header { max-width: 680px; margin-inline: auto; text-align: center; margin-bottom: 64px; }
.section-header p { font-size: 1.1rem; margin-top: 16px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  font-weight: var(--fw-semi);
  font-size: .95rem;
  transition: var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: var(--clr-primary);
  color: var(--clr-white);
}
.btn-primary:hover {
  background: var(--clr-primary-d);
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(0,93,115,.3);
}

.btn-accent {
  background: var(--clr-accent);
  color: var(--clr-white);
}
.btn-accent:hover {
  background: var(--clr-accent-d);
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(255,130,1,.35);
}

.btn-ghost {
  background: transparent;
  color: var(--clr-primary);
  border: 2px solid var(--clr-primary);
}
.btn-ghost:hover {
  background: var(--clr-primary);
  color: var(--clr-white);
}

.btn-white {
  background: var(--clr-white);
  color: var(--clr-primary);
}
.btn-white:hover {
  background: var(--clr-primary-l);
}

.btn-lg { padding: 18px 36px; font-size: 1.05rem; border-radius: var(--radius-md); }

/* ---------- Header / Nav ---------- */
.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 1000;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--clr-border);
  transition: var(--transition);
}

.site-header.scrolled {
  box-shadow: var(--shadow-md);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  gap: 32px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.nav-logo-img {
  height: 58px;
  width: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-links a {
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  font-size: .93rem;
  font-weight: var(--fw-medium);
  color: var(--clr-mid);
  transition: var(--transition);
  white-space: nowrap;
}
.nav-links a:hover,
.nav-links a.active {
  color: var(--clr-primary);
  background: var(--clr-primary-l);
}

/* Dropdown */
.nav-dropdown { position: relative; }
.nav-dropdown > a { display: flex; align-items: center; gap: 4px; }
.nav-dropdown > a::after {
  content: '';
  width: 14px; height: 14px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%234A5568'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'/%3E%3C/svg%3E") center/contain no-repeat;
  transition: var(--transition);
}
.nav-dropdown:hover > a::after { transform: rotate(180deg); }

.dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  background: white;
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: 8px;
  min-width: 220px;
  opacity: 0;
  visibility: hidden;
  transform: translateX(-50%) translateY(-8px);
  transition: var(--transition);
}
.nav-dropdown:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}
.dropdown-menu a {
  display: block;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  font-size: .9rem;
  color: var(--clr-mid);
  transition: var(--transition);
}
.dropdown-menu a:hover {
  background: var(--clr-primary-l);
  color: var(--clr-primary);
}

.nav-cta { margin-left: 8px; }

/* Hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  cursor: pointer;
}
.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--clr-dark);
  border-radius: 2px;
  transition: var(--transition);
  display: block;
}
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav-mobile {
  display: none;
  flex-direction: column;
  gap: 4px;
  padding: 16px 24px 24px;
  border-top: 1px solid var(--clr-border);
  background: white;
}
.nav-mobile a {
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-weight: var(--fw-medium);
  color: var(--clr-mid);
  transition: var(--transition);
}
.nav-mobile a:hover { color: var(--clr-primary); background: var(--clr-primary-l); }
.nav-mobile .btn { width: 100%; justify-content: center; margin-top: 8px; }

/* ---------- Hero ---------- */
.hero {
  padding-top: 144px;
  padding-bottom: 80px;
  background: linear-gradient(135deg, #F0F4FF 0%, #FFFFFF 50%, #FFF8F5 100%);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -200px; right: -200px;
  width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(0,93,115,.08) 0%, transparent 70%);
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -100px; left: -100px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(255,130,1,.06) 0%, transparent 70%);
  pointer-events: none;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--clr-primary-l);
  color: var(--clr-primary);
  border: 1px solid rgba(0,93,115,.2);
  border-radius: 100px;
  padding: 6px 16px 6px 8px;
  font-size: .83rem;
  font-weight: var(--fw-semi);
  margin-bottom: 24px;
}
.hero-badge-dot {
  width: 8px; height: 8px;
  background: var(--clr-success);
  border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: .7; transform: scale(1.3); }
}

.hero h1 { margin-bottom: 24px; }
.hero h1 em { font-style: normal; color: var(--clr-primary); }

.hero-lead {
  font-size: 1.15rem !important;
  color: var(--clr-mid) !important;
  max-width: 520px;
  margin-bottom: 40px;
}

.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; align-items: center; }

.hero-stats {
  display: flex;
  gap: 32px;
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid var(--clr-border);
}
.stat-item {}
.stat-num {
  font-family: var(--ff-head);
  font-size: 2rem;
  font-weight: var(--fw-extra);
  color: var(--clr-primary);
  line-height: 1;
}
.stat-label {
  font-size: .83rem;
  color: var(--clr-mid);
  margin-top: 4px;
}

/* Hero Visual */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

/* Hero visual — stat cards + client tiles */
.hv-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 14px;
}
.hv-stat {
  border-radius: var(--radius-lg);
  padding: 28px 24px;
}
.hv-stat-num {
  font-family: var(--ff-head);
  font-size: 3rem;
  font-weight: var(--fw-extra);
  line-height: 1;
  margin-bottom: 6px;
}
.hv-stat-label {
  font-size: .8rem;
  font-weight: var(--fw-medium);
  opacity: .75;
}
.hv-stat-primary { background: var(--clr-primary); color: white; }
.hv-stat-accent  { background: var(--clr-accent);  color: white; }
.hv-stat-light   { background: white; color: var(--clr-dark); border: 1px solid var(--clr-border); }
.hv-stat-light .hv-stat-num   { color: var(--clr-primary); }
.hv-stat-light .hv-stat-label { opacity: 1; color: var(--clr-mid); }
.hv-stat-dark    { background: var(--clr-dark); color: white; }

.hv-clients {
  background: white;
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: 18px 20px;
  display: flex;
  align-items: center;
  gap: 16px;
}
.hv-clients-label {
  font-size: .72rem;
  font-weight: var(--fw-semi);
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--clr-mid);
  white-space: nowrap;
  flex-shrink: 0;
}
.hv-clients-row {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: nowrap;
}
.hv-client {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--ff-head);
  font-size: .68rem;
  font-weight: var(--fw-bold);
  color: rgba(255,255,255,.9);
  letter-spacing: .03em;
  cursor: default;
  transition: var(--transition);
  flex-shrink: 0;
}
.hv-client:hover { transform: scale(1.1); }
.hv-clients-more {
  font-size: .8rem;
  font-weight: var(--fw-semi);
  color: var(--clr-mid);
  white-space: nowrap;
}

/* ---------- Clients Strip ---------- */
.clients-strip {
  background: var(--clr-dark);
  padding: 48px 0;
  overflow: hidden;
}

.clients-label {
  text-align: center;
  font-size: .82rem;
  font-weight: var(--fw-semi);
  letter-spacing: .1em;
  text-transform: uppercase;
  color: rgba(255,255,255,.4);
  margin-bottom: 32px;
}

.clients-track-wrap { overflow: hidden; }
.clients-track {
  display: flex;
  gap: 48px;
  align-items: center;
  width: max-content;
  animation: marquee 35s linear infinite;
}
.clients-track:hover { animation-play-state: paused; }

@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

.client-logo-item {
  font-size: .9rem;
  font-weight: var(--fw-bold);
  font-family: var(--ff-head);
  color: rgba(255,255,255,.45);
  white-space: nowrap;
  letter-spacing: .05em;
  padding: 8px 20px;
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-sm);
  transition: var(--transition);
  cursor: default;
}
.client-logo-item:hover { color: white; border-color: rgba(255,255,255,.3); }

/* ---------- Services Section ---------- */
.services-section { background: var(--clr-light); }

.service-card {
  background: white;
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  border: 1px solid var(--clr-border);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--clr-primary), var(--clr-accent));
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition);
}
.service-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
  border-color: transparent;
}
.service-card:hover::before { transform: scaleX(1); }

.service-icon {
  width: 56px; height: 56px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 20px;
  background: var(--clr-primary-l);
}

.service-card h3 { margin-bottom: 12px; font-size: 1.15rem; }
.service-card p  { font-size: .93rem; margin-bottom: 24px; }

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: .9rem;
  font-weight: var(--fw-semi);
  color: var(--clr-primary);
  transition: var(--transition);
}
.service-link svg { transition: var(--transition); }
.service-link:hover { color: var(--clr-accent); }
.service-link:hover svg { transform: translateX(4px); }

/* ---------- Why ECM ---------- */
.why-section { background: white; }

.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.why-visual {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.why-stat-card {
  background: var(--clr-light);
  border-radius: var(--radius-md);
  padding: 28px;
  border: 1px solid var(--clr-border);
  text-align: center;
  transition: var(--transition);
}
.why-stat-card:hover {
  background: var(--clr-primary);
  border-color: var(--clr-primary);
  transform: translateY(-2px);
}
.why-stat-card:hover .why-stat-num,
.why-stat-card:hover .why-stat-label { color: white; }

.why-stat-num {
  font-family: var(--ff-head);
  font-size: 2.2rem;
  font-weight: var(--fw-extra);
  color: var(--clr-primary);
  line-height: 1;
  display: block;
}
.why-stat-label {
  font-size: .83rem;
  color: var(--clr-mid);
  margin-top: 6px;
  font-weight: var(--fw-medium);
}

.why-stat-card.featured {
  background: var(--clr-primary);
  border-color: var(--clr-primary);
  grid-column: span 2;
}
.why-stat-card.featured .why-stat-num,
.why-stat-card.featured .why-stat-label { color: white; }
.why-stat-card.featured .why-stat-num { font-size: 3rem; }

.why-content {}
.why-content h2 { margin-bottom: 20px; }
.why-content > p { font-size: 1.05rem; margin-bottom: 36px; }

.why-list { display: flex; flex-direction: column; gap: 20px; margin-bottom: 40px; }
.why-item { display: flex; gap: 16px; align-items: flex-start; }
.why-item-icon {
  width: 42px; height: 42px;
  background: var(--clr-primary-l);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1.1rem;
}
.why-item-text h3 { font-size: 1rem; margin-bottom: 4px; }
.why-item-text p  { font-size: .9rem; }

/* ---------- Portfolio Preview ---------- */
.portfolio-section { background: var(--clr-dark); }
.portfolio-section .section-header h2 { color: white; }
.portfolio-section .section-header p  { color: rgba(255,255,255,.6); }
.portfolio-section .label { color: var(--clr-accent); }

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.portfolio-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--clr-dark-2);
  border: 1px solid rgba(255,255,255,.08);
  transition: var(--transition);
  cursor: pointer;
  text-decoration: none;
  display: block;
}
.portfolio-card:hover {
  transform: translateY(-6px);
  border-color: rgba(0,93,115,.5);
  box-shadow: 0 20px 60px rgba(0,93,115,.2);
}

.portfolio-card-img {
  aspect-ratio: 16/9;
  background: linear-gradient(135deg, var(--clr-primary-d), var(--clr-dark));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--ff-head);
  font-weight: var(--fw-extra);
  font-size: 2rem;
  color: white;
  letter-spacing: -.02em;
  position: relative;
  overflow: hidden;
}
.portfolio-card-img::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 40%, rgba(0,0,0,.6));
}
.portfolio-card-img.has-screenshot img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  display: block;
}

.portfolio-card-body {
  padding: 24px;
}
.portfolio-card-body h3 {
  color: white;
  font-size: 1.05rem;
  margin-bottom: 8px;
}
.portfolio-card-body p {
  color: rgba(255,255,255,.5);
  font-size: .88rem;
  margin-bottom: 16px;
}

.portfolio-tags { display: flex; flex-wrap: nowrap; gap: 8px; overflow: hidden; }
.tag {
  font-size: .75rem;
  font-weight: var(--fw-semi);
  padding: 4px 10px;
  border-radius: 100px;
  background: rgba(0,93,115,.25);
  color: rgba(0,180,255,.9);
  border: 1px solid rgba(0,93,115,.3);
}
.tag.accent {
  background: rgba(255,130,1,.15);
  color: rgba(255,160,100,.9);
  border-color: rgba(255,130,1,.25);
}

.portfolio-more {
  text-align: center;
  margin-top: 48px;
}

/* ---------- Outsourcing Highlight ---------- */
.outsourcing-section {
  background: linear-gradient(135deg, var(--clr-primary) 0%, var(--clr-primary-d) 100%);
  position: relative;
  overflow: hidden;
}
.outsourcing-section::before {
  content: '';
  position: absolute;
  top: -100px; right: -100px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(255,255,255,.08) 0%, transparent 70%);
}

.outsourcing-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.outsourcing-inner h2 { color: white; margin-bottom: 16px; }
.outsourcing-inner > div > p { color: rgba(255,255,255,.75); font-size: 1.05rem; margin-bottom: 36px; }

.outsourcing-points { display: flex; flex-direction: column; gap: 16px; margin-bottom: 40px; }
.outsourcing-point {
  display: flex;
  align-items: center;
  gap: 12px;
  color: white;
  font-size: .95rem;
  font-weight: var(--fw-medium);
}
.outsourcing-point-check {
  width: 24px; height: 24px;
  background: rgba(255,255,255,.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: .75rem;
}

.outsourcing-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.outsourcing-card {
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: var(--radius-md);
  padding: 24px;
  color: white;
  backdrop-filter: blur(8px);
  transition: var(--transition);
}
.outsourcing-card:hover {
  background: rgba(255,255,255,.18);
  transform: translateY(-2px);
}
.outsourcing-card-icon { font-size: 1.8rem; margin-bottom: 12px; }
.outsourcing-card h3 { font-size: 1rem; color: white; margin-bottom: 6px; }
.outsourcing-card p  { color: rgba(255,255,255,.6); font-size: .88rem; }

/* ---------- Partners ---------- */
.partners-section { background: var(--clr-light); }

.partners-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.partner-card {
  background: white;
  border-radius: var(--radius-lg);
  padding: 36px;
  border: 1px solid var(--clr-border);
  display: flex;
  gap: 24px;
  align-items: flex-start;
  transition: var(--transition);
}
.partner-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
  border-color: var(--clr-primary);
}

.partner-logo-box {
  width: 64px; height: 64px;
  border-radius: var(--radius-md);
  background: var(--clr-primary-l);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1.6rem;
}

.partner-card h3 { font-size: 1.1rem; margin-bottom: 8px; }
.partner-card p  { font-size: .9rem; margin-bottom: 16px; }
.partner-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: .78rem;
  font-weight: var(--fw-semi);
  color: #065F46;
  background: rgba(16,185,129,.12);
  border: 1px solid rgba(16,185,129,.25);
  border-radius: 100px;
  padding: 4px 10px;
}

/* ---------- CTA Strip ---------- */
.cta-strip {
  background: var(--clr-dark);
  padding: 80px 0;
  text-align: center;
}
.cta-strip h2 { color: white; margin-bottom: 16px; }
.cta-strip p  { color: rgba(255,255,255,.6); font-size: 1.05rem; max-width: 560px; margin: 0 auto 40px; }
.cta-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ---------- Contact Section ---------- */
.contact-section { background: var(--clr-light); }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 64px;
  align-items: start;
}

.contact-info h2 { margin-bottom: 16px; }
.contact-info p  { font-size: 1rem; margin-bottom: 36px; }

.contact-items { display: flex; flex-direction: column; gap: 20px; }
.contact-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.contact-item-icon {
  width: 44px; height: 44px;
  background: var(--clr-primary-l);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.contact-item-text h3 { font-size: .9rem; color: var(--clr-mid); font-weight: var(--fw-medium); margin-bottom: 2px; }
.contact-item-text a, .contact-item-text p { font-size: 1rem; font-weight: var(--fw-semi); color: var(--clr-dark); }
.contact-item-text a:hover { color: var(--clr-primary); }

.contact-certifications {
  display: flex;
  gap: 12px;
  margin-top: 36px;
  flex-wrap: wrap;
}
.cert-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  background: white;
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  padding: 10px 16px;
  font-size: .82rem;
  font-weight: var(--fw-semi);
  color: var(--clr-dark);
  box-shadow: var(--shadow-sm);
}
.cert-badge-icon { font-size: 1.2rem; }

/* ---------- Form ---------- */
.contact-form-card {
  background: white;
  border-radius: var(--radius-xl);
  padding: 48px;
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--clr-border);
}

.contact-form-card h3 { margin-bottom: 8px; }
.contact-form-card > p { margin-bottom: 32px; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-size: .85rem;
  font-weight: var(--fw-semi);
  color: var(--clr-dark);
  margin-bottom: 6px;
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--clr-border);
  border-radius: var(--radius-sm);
  font: inherit;
  font-size: .95rem;
  color: var(--clr-dark);
  background: var(--clr-light);
  transition: var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--clr-primary);
  background: white;
  box-shadow: 0 0 0 3px rgba(0,93,115,.12);
}
.form-group textarea { resize: vertical; min-height: 120px; }

.form-submit { width: 100%; padding: 16px; font-size: 1rem; margin-top: 8px; }

.form-note {
  text-align: center;
  font-size: .8rem;
  color: var(--clr-mid);
  margin-top: 12px;
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--clr-dark);
  color: rgba(255,255,255,.6);
  padding: 80px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 64px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}

.footer-brand {}
.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
}
.footer-logo-icon {
  width: 34px;
  height: auto;
  flex-shrink: 0;
}
.footer-logo-text {
  font-family: var(--ff-head);
  font-weight: var(--fw-bold);
  font-size: 1.1rem;
  color: white;
  line-height: 1.1;
}
.footer-logo-text span {
  display: block;
  font-size: .62rem;
  font-weight: var(--fw-medium);
  color: rgba(255,255,255,.65);
  letter-spacing: .04em;
  text-transform: uppercase;
}

.footer-brand-desc {
  font-size: .9rem;
  line-height: 1.7;
  max-width: 300px;
  margin-bottom: 28px;
}

.footer-social { display: flex; gap: 10px; }
.social-link {
  width: 38px; height: 38px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  font-size: .85rem;
}
.social-link:hover {
  background: var(--clr-primary);
  border-color: var(--clr-primary);
  color: white;
}

.footer-col h3 {
  color: white;
  font-size: .85rem;
  font-weight: var(--fw-semi);
  letter-spacing: .06em;
  text-transform: uppercase;
  margin-bottom: 20px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col a {
  font-size: .9rem;
  transition: var(--transition);
}
.footer-col a:hover { color: white; }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 0;
  font-size: .82rem;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom a:hover { color: white; }

/* ---------- Page Hero (inner pages) ---------- */
.page-hero {
  padding-top: 140px;
  padding-bottom: 80px;
  background: linear-gradient(135deg, var(--clr-dark) 0%, var(--clr-dark-2) 100%);
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  top: -150px; right: -150px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(0,93,115,.2) 0%, transparent 70%);
}

.page-hero .label { color: var(--clr-accent); }
.page-hero h1  { color: white; }
.page-hero .hero-lead { color: rgba(255,255,255,.7) !important; }

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .83rem;
  color: rgba(255,255,255,.7);
  margin-bottom: 24px;
}
.breadcrumb a { transition: var(--transition); }
.breadcrumb a:hover { color: white; }
.breadcrumb-sep { color: rgba(255,255,255,.45); }

/* ---------- Service Page Content ---------- */
.service-content { background: white; }

.service-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  padding: 80px 0;
  border-bottom: 1px solid var(--clr-border);
}
.service-block:last-child { border-bottom: none; }
.service-block.reverse { direction: rtl; }
.service-block.reverse > * { direction: ltr; }

.service-block-text {}
.service-block-text h2 { font-size: 1.8rem; margin-bottom: 16px; }
.service-block-text > p { font-size: 1rem; margin-bottom: 28px; }

.service-approach-list { display: flex; flex-direction: column; gap: 12px; margin-bottom: 32px; }
.service-approach-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: .93rem;
  color: var(--clr-mid);
}
.approach-step {
  width: 26px; height: 26px;
  background: var(--clr-primary);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .72rem;
  font-weight: var(--fw-bold);
  flex-shrink: 0;
  margin-top: 1px;
}

.result-box {
  background: var(--clr-primary-l);
  border: 1px solid rgba(0,93,115,.15);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: var(--fw-semi);
  color: var(--clr-primary);
  font-size: .95rem;
}

.service-block-visual {
  background: var(--clr-light);
  border-radius: var(--radius-xl);
  padding: 48px;
  border: 1px solid var(--clr-border);
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.visual-card {
  background: white;
  border-radius: var(--radius-md);
  padding: 20px;
  border: 1px solid var(--clr-border);
  display: flex;
  align-items: center;
  gap: 14px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.visual-card:hover { box-shadow: var(--shadow-md); transform: translateX(4px); }
.visual-card-icon {
  width: 44px; height: 44px;
  border-radius: var(--radius-sm);
  background: var(--clr-primary-l);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}
.visual-card-text strong { display: block; font-size: .95rem; color: var(--clr-dark); margin-bottom: 2px; }
.visual-card-text span  { font-size: .8rem; color: var(--clr-mid); }

/* ---------- Portfolio Page ---------- */
.portfolio-page-hero { }

.portfolio-filter {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 48px;
}
.filter-btn {
  padding: 8px 20px;
  border-radius: 100px;
  border: 1.5px solid var(--clr-border);
  font-size: .88rem;
  font-weight: var(--fw-medium);
  color: var(--clr-mid);
  background: white;
  transition: var(--transition);
  cursor: pointer;
}
.filter-btn:hover,
.filter-btn.active {
  background: var(--clr-primary);
  border-color: var(--clr-primary);
  color: white;
}

.portfolio-page-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.portfolio-page-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--clr-border);
  background: white;
  transition: var(--transition);
  cursor: pointer;
}
.portfolio-page-card:hover {
  box-shadow: var(--shadow-xl);
  transform: translateY(-6px);
  border-color: var(--clr-primary);
}

.portfolio-page-card-img {
  aspect-ratio: 16/10;
  background: linear-gradient(135deg, var(--clr-primary), var(--clr-primary-d));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--ff-head);
  font-weight: var(--fw-extra);
  font-size: 2.2rem;
  color: white;
  letter-spacing: -.02em;
  position: relative;
  overflow: hidden;
}
.portfolio-page-card-img::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='100' height='100' viewBox='0 0 100 100'%3E%3Ccircle cx='50' cy='50' r='40' fill='none' stroke='rgba(255,255,255,0.05)' stroke-width='20'/%3E%3C/svg%3E") center/300px repeat;
}
.portfolio-page-card-img.has-screenshot::before { display: none; }
.portfolio-page-card-img.has-screenshot img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  display: block;
}

.portfolio-page-card-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.7);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition);
  font-size: .9rem;
  font-weight: var(--fw-semi);
  color: white;
  gap: 8px;
}
.portfolio-page-card:hover .portfolio-page-card-overlay { opacity: 1; }

.portfolio-page-card-body {
  padding: 24px 28px;
}
.portfolio-page-card-body h3 {
  font-size: 1.1rem;
  margin-bottom: 8px;
  color: var(--clr-dark);
}
.portfolio-page-card-body p {
  font-size: .88rem;
  color: var(--clr-mid);
  margin-bottom: 16px;
  line-height: 1.5;
}
.portfolio-page-card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  border-top: 1px solid var(--clr-border);
}
.portfolio-page-card-meta .tags { display: flex; gap: 6px; flex-wrap: nowrap; overflow: hidden; min-width: 0; flex: 1; }
.portfolio-page-card-meta .tag {
  background: var(--clr-primary-l);
  color: var(--clr-primary);
  border: 1px solid rgba(0,93,115,.15);
  font-size: .73rem;
  padding: 3px 8px;
  white-space: nowrap;
}
.portfolio-visit {
  font-size: .82rem;
  font-weight: var(--fw-semi);
  color: var(--clr-primary);
  display: flex;
  align-items: center;
  gap: 4px;
  flex-shrink: 0;
  margin-left: 8px;
}

/* ---------- Animations ---------- */
.fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .6s ease, transform .6s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-up-delay-1 { transition-delay: .1s; }
.fade-up-delay-2 { transition-delay: .2s; }
.fade-up-delay-3 { transition-delay: .3s; }
.fade-up-delay-4 { transition-delay: .4s; }
.fade-up-delay-5 { transition-delay: .5s; }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .why-grid { gap: 48px; }
}

@media (max-width: 768px) {
  :root { --section-gap: 64px; }

  .nav-links, .nav-cta { display: none; }
  .nav-toggle { display: flex; }

  .hero-inner, .grid-2, .why-grid, .outsourcing-inner,
  .contact-grid, .service-block, .service-block.reverse {
    grid-template-columns: 1fr;
    gap: 40px;
    direction: ltr;
  }

  .hero { padding-top: 110px; }
  .hero-visual { display: none; }
  .hero-stats { flex-wrap: wrap; gap: 20px; }

  .grid-3, .portfolio-grid, .portfolio-page-grid { grid-template-columns: 1fr 1fr; }
  .grid-4 { grid-template-columns: 1fr 1fr; }

  .partners-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; }

  .outsourcing-cards { grid-template-columns: 1fr 1fr; }
  .why-visual { grid-template-columns: 1fr 1fr; }

  .contact-form-card { padding: 32px 24px; }
  .form-row { grid-template-columns: 1fr; }

  .service-block { gap: 40px; }
  .service-block-visual { padding: 28px; }
}

@media (max-width: 480px) {
  .grid-3, .portfolio-grid, .portfolio-page-grid,
  .outsourcing-cards { grid-template-columns: 1fr; }
  h1 { font-size: 2rem; }
  .btn-lg { padding: 16px 28px; }
  .hero-actions { flex-direction: column; align-items: flex-start; }
}

/* ---------- Utility ---------- */
.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  border: 0;
}

.mt-4 { margin-top: 16px; }
.mt-8 { margin-top: 32px; }
.mb-4 { margin-bottom: 16px; }

.text-white  { color: white !important; }
.text-mid    { color: var(--clr-mid) !important; }
.text-primary { color: var(--clr-primary) !important; }
.bg-dark     { background: var(--clr-dark); }
.bg-light    { background: var(--clr-light); }