/*
  Laher Info Tech — shared design system
  Dark product aesthetic inspired by Framer / Wix AI / modern AI tech landings.
*/

:root {
  --primary: #ffde59;
  --secondary: #ff914d;
  --tertiary: #e06a1a;
  --black: #050505;
  --black-soft: #0b0b0b;
  --surface: rgba(255, 255, 255, 0.035);
  --surface-hover: rgba(255, 255, 255, 0.06);
  --surface-solid: #111111;
  --white: #f4f4f5;
  --white-muted: rgba(244, 244, 245, 0.64);
  --line: rgba(255, 145, 77, 0.42);
  --line-soft: rgba(255, 255, 255, 0.08);
  --radius: 1.1rem;
  --radius-lg: 1.5rem;
  --radius-pill: 999px;
  --font-display: "Space Grotesk", sans-serif;
  --font-body: "DM Sans", sans-serif;
  --shadow-glow: 0 0 0 1px rgba(255, 145, 77, 0.12), 0 18px 50px rgba(0, 0, 0, 0.45);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  scroll-behavior: smooth;
}

html,
body {
  min-height: 100%;
}

body {
  font-family: var(--font-body);
  color: var(--white);
  background: var(--black);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--secondary);
  text-decoration: none;
}

a:hover {
  color: var(--primary);
}

.page {
  position: relative;
  isolation: isolate;
}

.atmosphere {
  position: fixed;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  background:
    radial-gradient(ellipse 80% 50% at 50% -10%, rgba(255, 145, 77, 0.22), transparent 55%),
    radial-gradient(ellipse 40% 45% at 90% 18%, rgba(255, 222, 89, 0.1), transparent 50%),
    radial-gradient(ellipse 35% 40% at 8% 70%, rgba(224, 106, 26, 0.12), transparent 48%),
    linear-gradient(180deg, #050505 0%, #080808 45%, #050505 100%);
}

.atmosphere::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, black, transparent 72%);
  opacity: 0.4;
  animation: gridDrift 36s linear infinite;
}

.atmosphere::after {
  content: "";
  position: absolute;
  inset: -25%;
  background:
    radial-gradient(circle at 25% 25%, rgba(255, 222, 89, 0.14), transparent 28%),
    radial-gradient(circle at 78% 55%, rgba(255, 145, 77, 0.16), transparent 30%),
    radial-gradient(circle at 48% 88%, rgba(224, 106, 26, 0.12), transparent 28%);
  filter: blur(48px);
  animation: atmosphereDrift 20s ease-in-out infinite alternate;
  pointer-events: none;
}

.glow {
  position: absolute;
  width: min(640px, 80vw);
  height: min(640px, 80vw);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 145, 77, 0.28), rgba(255, 222, 89, 0.08) 42%, transparent 68%);
  top: 6%;
  left: 50%;
  transform: translateX(-50%);
  z-index: -1;
  filter: blur(18px);
  animation: pulseGlow 9s ease-in-out infinite;
  pointer-events: none;
}

.wrap {
  width: min(1160px, calc(100% - 2.5rem));
  margin-inline: auto;
}

/* Header */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  padding: 0.7rem 0;
  background: rgba(5, 5, 5, 0.72);
  backdrop-filter: blur(18px) saturate(1.2);
  -webkit-backdrop-filter: blur(18px) saturate(1.2);
  border-bottom: 1px solid var(--line-soft);
  opacity: 0;
  animation: fadeUp 0.7s var(--ease) 0.05s forwards;
}

.site-header-inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 0 1.25rem;
  min-height: 5rem;
  position: relative;
}

.mark {
  display: inline-flex;
  align-items: center;
  align-self: stretch;
  height: 5rem;
  gap: 0.7rem;
  color: inherit;
  z-index: 2;
  line-height: 0;
}

.mark:hover {
  color: inherit;
}

.mark-logo {
  display: block;
  height: calc(100%);
  width: auto;
  max-height: 3rem;
  max-width: min(280px, 62vw);
  margin-top: 0.28rem;
  margin-bottom: 0.28rem;
  object-fit: contain;
  object-position: left center;
}

.mark-text {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  text-transform: none;
  color: var(--white);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  z-index: 2;
  justify-self: end;
}

.btn-nav {
  min-height: 2.45rem;
  padding: 0 1.15rem;
  font-size: 0.8rem;
  letter-spacing: 0.01em;
  text-transform: none;
}

.nav-toggle {
  display: none;
  width: 2.55rem;
  height: 2.55rem;
  border: 1px solid var(--line-soft);
  border-radius: 0.75rem;
  background: var(--surface);
  color: var(--primary);
  cursor: pointer;
  place-items: center;
  padding: 0;
}

.nav-toggle-bars {
  display: block;
  width: 1.05rem;
  height: 2px;
  background: currentColor;
  position: relative;
}

.nav-toggle-bars::before,
.nav-toggle-bars::after {
  content: "";
  position: absolute;
  left: 0;
  width: 100%;
  height: 2px;
  background: currentColor;
}

.nav-toggle-bars::before {
  top: -6px;
}

.nav-toggle-bars::after {
  top: 6px;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bars {
  background: transparent;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bars::before {
  top: 0;
  transform: rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bars::after {
  top: 0;
  transform: rotate(-45deg);
}

.nav {
  display: flex;
  flex-wrap: nowrap;
  gap: 0.1rem;
  justify-content: center;
  align-items: center;
  justify-self: center;
}

.nav a {
  font-size: 0.86rem;
  font-weight: 500;
  letter-spacing: -0.01em;
  text-transform: none;
  color: var(--white-muted);
  padding: 0.45rem 0.7rem;
  white-space: nowrap;
  border-radius: var(--radius-pill);
  border-bottom: none;
  transition: color 0.2s ease, background 0.2s ease;
}

.nav a:hover,
.nav a.active {
  color: var(--white);
  background: var(--surface);
  border-bottom-color: transparent;
}

.nav .nav-more {
  display: none;
}

.status-chip {
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--primary);
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  padding: 0.35rem 0.85rem;
}

/* Hero (home) */

.hero {
  position: relative;
  min-height: min(88vh, 780px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: clamp(3.5rem, 9vh, 6rem) clamp(1.25rem, 4vw, 3rem) clamp(4rem, 10vh, 6.5rem);
}

.hero-inner {
  max-width: 52rem;
  width: 100%;
}

.hero h1 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(3rem, 8.5vw, 5.5rem);
  line-height: 0.98;
  letter-spacing: -0.045em;
  color: var(--white);
  margin-bottom: 0.2rem;
  opacity: 0;
  animation: fadeUp 0.9s var(--ease) 0.28s forwards;
}

.hero h1 span {
  display: block;
  background: linear-gradient(115deg, var(--primary) 0%, var(--secondary) 48%, var(--tertiary) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* Page hero (inner pages) */

.page-hero {
  position: relative;
  text-align: center;
  padding: clamp(4rem, 11vh, 6.5rem) clamp(1.25rem, 4vw, 3rem) clamp(2.75rem, 6vh, 3.75rem);
}

.breadcrumb {
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  text-transform: none;
  color: var(--white-muted);
  margin-bottom: 1.35rem;
  opacity: 0;
  animation: fadeUp 0.8s var(--ease) 0.12s forwards;
}

.breadcrumb a {
  color: var(--white-muted);
}

.breadcrumb a:hover {
  color: var(--primary);
}

.breadcrumb .sep {
  margin: 0 0.45rem;
  color: var(--tertiary);
}

.page-hero h1 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.4rem, 6.5vw, 4rem);
  line-height: 1.05;
  letter-spacing: -0.04em;
  color: var(--white);
  margin-bottom: 1rem;
  opacity: 0;
  animation: fadeUp 0.9s var(--ease) 0.28s forwards;
}

.page-hero h1 span {
  background: linear-gradient(115deg, var(--primary) 0%, var(--secondary) 48%, var(--tertiary) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.page-hero .lead {
  margin-bottom: 0;
}

.rule {
  width: 3.5rem;
  height: 3px;
  margin: 1.5rem auto;
  border-radius: var(--radius-pill);
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  opacity: 0;
  animation: fadeUp 0.8s var(--ease) 0.4s forwards;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--secondary);
  margin-bottom: 1.35rem;
  padding: 0.4rem 0.9rem;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-pill);
  background: var(--surface);
  opacity: 0;
  animation: fadeUp 0.8s var(--ease) 0.16s forwards;
}

.lead {
  font-size: clamp(1.05rem, 2.2vw, 1.2rem);
  font-weight: 400;
  line-height: 1.65;
  color: var(--white-muted);
  max-width: 38rem;
  margin: 0 auto 2rem;
  opacity: 0;
  animation: fadeUp 0.8s var(--ease) 0.55s forwards;
}

.lead strong {
  color: var(--white);
  font-weight: 500;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  justify-content: center;
  opacity: 0;
  animation: fadeUp 0.8s var(--ease) 0.68s forwards;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: 0 1.45rem;
  font-family: inherit;
  font-size: 0.92rem;
  font-weight: 500;
  letter-spacing: -0.01em;
  text-transform: none;
  border: 1px solid transparent;
  border-radius: var(--radius-pill);
  transition: transform 0.25s var(--ease), background 0.25s ease, border-color 0.25s ease, color 0.25s ease, box-shadow 0.25s ease;
}

.btn-primary {
  color: #1a1008;
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  box-shadow: 0 10px 30px rgba(255, 145, 77, 0.28);
}

.btn-primary:hover {
  color: #1a1008;
  transform: translateY(-2px);
  background: linear-gradient(135deg, #ffe97a, var(--primary));
  box-shadow: 0 14px 36px rgba(255, 145, 77, 0.38);
}

.btn-ghost {
  color: var(--white);
  border-color: var(--line-soft);
  background: var(--surface);
}

.btn-ghost:hover {
  transform: translateY(-2px);
  border-color: var(--line);
  color: var(--white);
  background: var(--surface-hover);
}

.meta {
  margin-top: 3.25rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0;
  opacity: 0;
  animation: fadeUp 0.8s var(--ease) 0.82s forwards;
  padding: 1.15rem 0.5rem;
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
  max-width: 42rem;
  margin-inline: auto;
}

.meta-item {
  flex: 1 1 8rem;
  font-size: 0.82rem;
  letter-spacing: 0.01em;
  text-transform: none;
  color: rgba(244, 244, 245, 0.48);
  padding: 0.35rem 1.25rem;
  position: relative;
}

.meta-item:not(:last-child)::after {
  content: "";
  position: absolute;
  right: 0;
  top: 15%;
  bottom: 15%;
  width: 1px;
  background: var(--line-soft);
}

.meta-item em {
  font-style: normal;
  display: block;
  color: var(--white);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
  margin-top: 0.2rem;
}

/* Sections */

section {
  padding: clamp(4.25rem, 10vh, 7rem) 0;
  border-top: 1px solid var(--line-soft);
}

.page-hero + section {
  border-top: none;
}

.section-head {
  text-align: center;
  max-width: 42rem;
  margin: 0 auto 3.25rem;
}

.section-label {
  display: inline-block;
  font-size: 0.76rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--secondary);
  margin-bottom: 0.85rem;
}

.section-head h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2rem, 4.5vw, 2.85rem);
  line-height: 1.12;
  letter-spacing: -0.035em;
  margin-bottom: 0.85rem;
}

.section-head p {
  font-size: 1.05rem;
  font-weight: 400;
  line-height: 1.65;
  color: var(--white-muted);
}

.about-copy {
  max-width: 44rem;
  margin: 0 auto;
  text-align: center;
}

.about-copy p {
  font-size: 1.05rem;
  font-weight: 400;
  line-height: 1.75;
  color: var(--white-muted);
  margin-bottom: 1.25rem;
}

.about-copy p strong {
  color: var(--white);
  font-weight: 500;
}

.principles {
  margin-top: 3.25rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 1rem;
  text-align: left;
  max-width: none;
  margin-inline: auto;
}

.principle {
  flex: none;
  max-width: none;
  padding: 1.35rem 1.3rem;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: var(--surface);
  transition: border-color 0.25s ease, background 0.25s ease, transform 0.25s var(--ease), box-shadow 0.25s ease;
}

.principle:hover {
  border-color: var(--line);
  background: var(--surface-hover);
  transform: translateY(-3px);
  box-shadow: var(--shadow-glow);
}

.principle dt {
  font-family: var(--font-display);
  font-size: 1.02rem;
  letter-spacing: -0.02em;
  text-transform: none;
  color: var(--white);
  margin-bottom: 0.55rem;
  font-weight: 600;
}

.principle dd {
  font-size: 0.95rem;
  font-weight: 400;
  line-height: 1.6;
  color: var(--white-muted);
}

/* Services */

.services {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(3, 1fr);
}

.service {
  padding: 1.6rem 1.45rem;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  background: var(--surface);
  display: grid;
  gap: 0.75rem;
  grid-template-columns: 1fr;
  align-items: start;
  transition: border-color 0.25s ease, background 0.25s ease, transform 0.25s var(--ease), box-shadow 0.25s ease;
}

.service:first-child {
  border-top: 1px solid var(--line-soft);
  padding-top: 1.6rem;
}

.service:hover {
  border-color: var(--line);
  background: var(--surface-hover);
  transform: translateY(-3px);
  box-shadow: var(--shadow-glow);
}

.service h3 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.025em;
  color: var(--white);
}

.service h3::before {
  content: "";
  display: block;
  width: 2.1rem;
  height: 2.1rem;
  margin-bottom: 1rem;
  border-radius: 0.65rem;
  background:
    linear-gradient(135deg, rgba(255, 222, 89, 0.95), rgba(255, 145, 77, 0.85)),
    radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.35), transparent 55%);
  box-shadow: 0 8px 20px rgba(255, 145, 77, 0.25);
}

.service p {
  font-size: 0.98rem;
  font-weight: 400;
  line-height: 1.65;
  color: var(--white-muted);
}

.offerings {
  margin-top: 2.5rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.65rem;
}

.offerings span {
  font-size: 0.84rem;
  letter-spacing: 0;
  text-transform: none;
  color: var(--white-muted);
  padding: 0.55rem 1rem;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-pill);
  background: var(--surface);
  transition: color 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.offerings span::before {
  content: none;
  margin: 0;
}

.offerings span:hover {
  color: var(--white);
  border-color: var(--line);
  background: var(--surface-hover);
}

/* Work / portfolio GIFs */

.work-grid {
  margin-top: 1rem;
  display: grid;
  gap: 1.25rem;
  grid-template-columns: repeat(3, 1fr);
}

.work-item {
  text-align: left;
  padding: 0.65rem;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  background: var(--surface);
  transition: border-color 0.25s ease, transform 0.25s var(--ease), box-shadow 0.25s ease;
}

.work-item:hover {
  border-color: var(--line);
  transform: translateY(-3px);
  box-shadow: var(--shadow-glow);
}

.work-item-media {
  position: relative;
  display: block;
  width: 100%;
  padding: 0;
  margin-bottom: 0.9rem;
  border: 1px solid var(--line-soft);
  border-radius: calc(var(--radius) - 0.15rem);
  background: var(--black-soft);
  cursor: pointer;
  overflow: hidden;
  text-align: left;
  color: inherit;
  font: inherit;
}

.work-item-media:hover,
.work-item-media:focus-visible {
  border-color: var(--secondary);
  outline: none;
}

.work-item-media img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  transition: transform 0.4s var(--ease), filter 0.35s ease;
}

.work-item-media:hover img,
.work-item-media:focus-visible img {
  transform: scale(1.04);
  filter: brightness(1.06);
}

.work-play {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background: linear-gradient(180deg, rgba(5, 5, 5, 0.05), rgba(5, 5, 5, 0.5));
  pointer-events: none;
  transition: background 0.25s ease;
}

.work-play svg {
  width: 3.25rem;
  height: 3.25rem;
  color: var(--primary);
  filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.45));
  transition: transform 0.25s var(--ease), color 0.25s ease;
}

.work-item-media:hover .work-play,
.work-item-media:focus-visible .work-play {
  background: linear-gradient(180deg, rgba(5, 5, 5, 0.18), rgba(5, 5, 5, 0.62));
}

.work-item-media:hover .work-play svg,
.work-item-media:focus-visible .work-play svg {
  transform: scale(1.06);
  color: var(--secondary);
}

.work-item h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin: 0 0.35rem 0.25rem;
  color: var(--white);
}

.work-item p {
  font-size: 0.9rem;
  font-weight: 400;
  line-height: 1.5;
  color: var(--white-muted);
  margin: 0 0.35rem 0.45rem;
}

/* Lightbox */

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  background: rgba(5, 5, 5, 0.9);
  backdrop-filter: blur(12px);
}

.lightbox.is-open {
  display: flex;
}

.lightbox[hidden] {
  display: none !important;
}

.lightbox-dialog {
  position: relative;
  width: min(1100px, 100%);
  max-height: calc(100vh - 3rem);
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.lightbox-close {
  position: absolute;
  top: -0.25rem;
  right: 0;
  z-index: 2;
  width: 2.6rem;
  height: 2.6rem;
  border: 1px solid var(--line-soft);
  border-radius: 0.75rem;
  background: rgba(10, 10, 10, 0.85);
  color: var(--primary);
  cursor: pointer;
  font-size: 1.4rem;
  line-height: 1;
}

.lightbox-close:hover {
  border-color: var(--secondary);
  color: var(--white);
}

.lightbox-media {
  width: 100%;
  max-height: calc(100vh - 7rem);
  object-fit: contain;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: #000;
}

.lightbox-caption {
  text-align: center;
}

.lightbox-caption strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin-bottom: 0.2rem;
}

.lightbox-caption span {
  font-size: 0.92rem;
  font-weight: 400;
  color: var(--white-muted);
}

body.lightbox-open {
  overflow: hidden;
}

/* Billing SaaS showcase */

.billing-showcase {
  display: grid;
  gap: 2rem;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  margin-top: 1rem;
  padding: 1.5rem;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  background: var(--surface);
}

.billing-copy .tag {
  display: inline-block;
  font-size: 0.74rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 0.85rem;
  padding: 0.3rem 0.75rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
}

.billing-copy h3 {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 0.35rem;
}

.billing-copy .tagline {
  font-size: 0.9rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--secondary);
  margin-bottom: 1rem;
}

.billing-copy > p {
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.7;
  color: var(--white-muted);
  margin-bottom: 1.25rem;
}

.billing-platforms {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-bottom: 1.5rem;
  font-size: 0.82rem;
  letter-spacing: 0;
  text-transform: none;
  color: var(--white);
}

.billing-platforms span {
  padding: 0.4rem 0.85rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--line-soft);
  background: rgba(255, 145, 77, 0.08);
  color: var(--primary);
}

.billing-offer {
  margin-top: 1.25rem;
  font-size: 0.9rem;
  font-weight: 400;
  line-height: 1.6;
  color: var(--white-muted);
}

.billing-visual img {
  display: block;
  width: 100%;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: var(--black-soft);
}

/* Achievements */

.achieve-grid {
  display: grid;
  gap: 2rem;
  grid-template-columns: 1fr 1.2fr;
  align-items: center;
}

.achieve-visual img {
  display: block;
  width: 100%;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
}

.achieve-copy h3 {
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 3.5vw, 2.25rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 1rem;
}

.achieve-copy > p {
  font-size: 1.02rem;
  font-weight: 400;
  line-height: 1.7;
  color: var(--white-muted);
  margin-bottom: 2rem;
}

.achieve-copy .stats {
  grid-template-columns: repeat(2, 1fr);
}

.testimonial-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(3, 1fr);
}

.testimonial {
  padding: 1.45rem 1.35rem;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: var(--surface);
  transition: border-color 0.25s ease, transform 0.25s var(--ease), box-shadow 0.25s ease;
}

.testimonial:hover {
  border-color: var(--line);
  transform: translateY(-3px);
  box-shadow: var(--shadow-glow);
}

.testimonial blockquote {
  font-size: 0.98rem;
  font-weight: 400;
  line-height: 1.65;
  color: var(--white-muted);
  margin-bottom: 1.15rem;
}

.testimonial strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--white);
  margin-bottom: 0.2rem;
}

.testimonial span {
  font-size: 0.78rem;
  letter-spacing: 0.02em;
  text-transform: none;
  color: var(--primary);
}

/* Resources / helpful tools */

.resource-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(3, 1fr);
}

.resource {
  padding: 1.55rem 1.4rem;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  background: var(--surface);
  transition: border-color 0.25s ease, transform 0.25s var(--ease), box-shadow 0.25s ease;
}

.resource:hover {
  border-color: var(--line);
  transform: translateY(-3px);
  box-shadow: var(--shadow-glow);
}

.resource h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: -0.025em;
  margin-bottom: 0.55rem;
}

.resource p {
  font-size: 0.96rem;
  font-weight: 400;
  line-height: 1.6;
  color: var(--white-muted);
  margin-bottom: 1.2rem;
}

/* Internship teaser */

.internship-teaser {
  text-align: center;
  max-width: 44rem;
  margin: 0 auto;
  padding: 2rem 1.75rem;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  background: var(--surface);
}

.internship-teaser p {
  font-size: 1.05rem;
  font-weight: 400;
  line-height: 1.7;
  color: var(--white-muted);
  margin-bottom: 1.25rem;
}

/* Stats */

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  text-align: center;
}

.stat {
  padding: 1.15rem 0.85rem;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: var(--surface);
}

.stat strong {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(2rem, 4.5vw, 2.75rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.04em;
  background: linear-gradient(120deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: 0.45rem;
}

.stat span {
  font-size: 0.78rem;
  letter-spacing: 0.02em;
  text-transform: none;
  color: rgba(244, 244, 245, 0.55);
}

/* Products */

.products {
  display: grid;
  gap: 2rem;
}

.product-feature {
  text-align: center;
  max-width: 40rem;
  margin: 0 auto 1rem;
}

.product-feature h3 {
  font-family: var(--font-display);
  font-size: 1.85rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 0.35rem;
}

.product-feature .tag {
  font-size: 0.74rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 1rem;
}

.product-feature p {
  font-size: 1.05rem;
  font-weight: 400;
  line-height: 1.7;
  color: var(--white-muted);
  margin-bottom: 1.5rem;
}

.product-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.product-grid > div {
  padding: 1.25rem 1.2rem;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: var(--surface);
  transition: border-color 0.25s ease, transform 0.25s var(--ease);
}

.product-grid > div:hover {
  border-color: var(--line);
  transform: translateY(-2px);
}

.product-grid h4 {
  font-family: var(--font-display);
  font-size: 1rem;
  letter-spacing: -0.02em;
  text-transform: none;
  color: var(--white);
  margin-bottom: 0.45rem;
  font-weight: 600;
}

.product-grid p {
  font-size: 0.92rem;
  font-weight: 400;
  line-height: 1.6;
  color: var(--white-muted);
}

.values {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.55rem;
  text-align: center;
}

.values span {
  font-size: 0.82rem;
  letter-spacing: 0;
  text-transform: none;
  color: var(--primary);
  padding: 0.45rem 0.9rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  background: rgba(255, 145, 77, 0.08);
}

.team {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(3, 1fr);
  text-align: center;
}

.team > div {
  padding: 1.75rem 1.25rem;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  background: var(--surface);
  transition: border-color 0.25s ease, transform 0.25s var(--ease), box-shadow 0.25s ease;
}

.team > div:hover {
  border-color: var(--line);
  transform: translateY(-3px);
  box-shadow: var(--shadow-glow);
}

.team h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: -0.025em;
  margin-bottom: 0.4rem;
}

.team p {
  font-size: 0.86rem;
  letter-spacing: 0;
  text-transform: none;
  color: var(--white-muted);
}

/* Process steps (Getting Started) */

.steps {
  display: grid;
  gap: 1rem;
  max-width: 48rem;
  margin: 0 auto;
}

.step {
  display: grid;
  grid-template-columns: 3.5rem 1fr;
  gap: 0.4rem 1.35rem;
  padding: 1.5rem 1.4rem;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: var(--surface);
}

.step:first-child {
  border-top: 1px solid var(--line-soft);
  padding-top: 1.5rem;
}

.step:last-child {
  padding-bottom: 1.5rem;
}

.step-index {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.04em;
  background: linear-gradient(120deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.step-body h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: -0.025em;
  color: var(--white);
  margin-bottom: 0.6rem;
}

.step-body p {
  font-size: 0.96rem;
  font-weight: 400;
  line-height: 1.7;
  color: var(--white-muted);
  margin-bottom: 0.6rem;
}

.step-body p:last-child {
  margin-bottom: 0;
}

.step-body p strong {
  color: var(--white);
  font-weight: 500;
}

.step-body ul {
  list-style: none;
  display: grid;
  gap: 0.4rem;
  margin: 0.5rem 0 0.75rem;
}

.step-body ul li {
  font-size: 0.94rem;
  font-weight: 400;
  line-height: 1.6;
  color: var(--white-muted);
  padding-left: 1.1rem;
  position: relative;
}

.step-body ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 0.4rem;
  height: 0.4rem;
  border-radius: 50%;
  background: var(--secondary);
}

.step-body ul li strong {
  color: var(--white);
  font-weight: 500;
}

/* Case studies */

.case-studies {
  display: grid;
  gap: 1.25rem;
}

.case-study {
  padding: 1.75rem 1.55rem;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  background: var(--surface);
  transition: border-color 0.25s ease, transform 0.25s var(--ease), box-shadow 0.25s ease;
}

.case-study:first-child {
  border-top: 1px solid var(--line-soft);
  padding-top: 1.75rem;
}

.case-study:hover {
  border-color: var(--line);
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

.case-tag {
  display: inline-block;
  font-size: 0.74rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--primary);
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  padding: 0.35rem 0.85rem;
  margin-bottom: 1rem;
  background: rgba(255, 145, 77, 0.08);
}

.case-study h3 {
  font-family: var(--font-display);
  font-size: clamp(1.45rem, 2.8vw, 1.85rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.03em;
  color: var(--white);
  margin-bottom: 1.5rem;
}

.case-detail-grid {
  display: grid;
  gap: 1.25rem 2rem;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.case-detail dt {
  font-size: 0.74rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--secondary);
  margin-bottom: 0.4rem;
}

.case-detail dd {
  font-size: 0.96rem;
  font-weight: 400;
  line-height: 1.7;
  color: var(--white-muted);
}

/* FAQ */

.faq {
  display: grid;
  gap: 0.65rem;
  max-width: 48rem;
  margin: 0 auto;
}

.faq details {
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  padding: 0;
  background: var(--surface);
  overflow: hidden;
  transition: border-color 0.2s ease;
}

.faq details:last-child {
  border-bottom: 1px solid var(--line-soft);
}

.faq details[open] {
  border-color: var(--line);
}

.faq summary {
  cursor: pointer;
  list-style: none;
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--white);
  padding: 1.15rem 1.25rem;
}

.faq summary::-webkit-details-marker {
  display: none;
}

.faq summary::after {
  content: "+";
  float: right;
  color: var(--secondary);
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 1.2rem;
}

.faq details[open] summary::after {
  content: "–";
}

.faq p {
  margin-top: 0;
  font-size: 0.96rem;
  font-weight: 400;
  line-height: 1.7;
  color: var(--white-muted);
  padding: 0 1.25rem 1.2rem;
  padding-right: 2.5rem;
}

/* Contact */

.contact-grid {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: stretch;
}

.contact-map {
  grid-column: 1 / -1;
  width: 100%;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  overflow: hidden;
  line-height: 0;
}

.contact-map iframe {
  display: block;
  width: 100%;
  height: 280px;
  border: 0;
  filter: grayscale(0.35) contrast(1.08) brightness(0.9);
}

.contact-copy,
.contact-list {
  height: 100%;
  padding: 1.6rem 1.45rem;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  background: var(--surface);
}

.contact-copy {
  display: flex;
  flex-direction: column;
}

.contact-copy h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.85rem, 4vw, 2.5rem);
  line-height: 1.12;
  letter-spacing: -0.035em;
  margin-bottom: 1rem;
}

.contact-copy > p {
  font-size: 1.02rem;
  font-weight: 400;
  line-height: 1.7;
  color: var(--white-muted);
  margin-bottom: 1.75rem;
  max-width: 32rem;
}

.contact-copy .socials {
  margin-top: auto;
  padding-top: 1.75rem;
}

.contact-list {
  display: grid;
  gap: 1.15rem;
  align-content: space-between;
}

.contact-list dt {
  font-size: 0.74rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 0.25rem;
}

.contact-list dd {
  font-size: 0.98rem;
  font-weight: 400;
  line-height: 1.55;
  color: var(--white-muted);
}

.contact-list a {
  color: var(--white);
}

.contact-list a:hover {
  color: var(--primary);
}

.socials {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-top: 1.75rem;
}

.socials a {
  font-size: 0.8rem;
  letter-spacing: 0;
  text-transform: none;
  color: var(--white-muted);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-pill);
  padding: 0.4rem 0.85rem;
  background: rgba(255, 255, 255, 0.02);
}

.socials a:hover {
  color: var(--white);
  border-color: var(--line);
  background: var(--surface-hover);
}

/* Footer */

.feature-list {
  margin-top: 1rem;
  list-style: none;
  display: grid;
  gap: 0.55rem;
}

.feature-list li {
  position: relative;
  padding-left: 1.1rem;
  font-size: 0.94rem;
  font-weight: 400;
  line-height: 1.55;
  color: var(--white-muted);
}

.feature-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 0.4rem;
  height: 0.4rem;
  border-radius: 50%;
  background: var(--secondary);
}

.feature-list li strong {
  color: var(--white);
  font-weight: 500;
}

.offerings a {
  color: inherit;
}

.offerings a:hover span {
  color: var(--primary);
}

.site-footer {
  padding: 0;
  border-top: 1px solid var(--line-soft);
  background: rgba(255, 255, 255, 0.02);
  color: rgba(244, 244, 245, 0.55);
}

.footer-top {
  display: grid;
  grid-template-columns: 1.35fr 1fr 1fr 1.15fr;
  gap: 2.25rem 1.75rem;
  padding: clamp(3rem, 7vh, 4.5rem) 0 clamp(2.5rem, 5vh, 3.25rem);
  text-align: left;
}

.footer-brand-col .footer-logo {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 1.65rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--white);
  margin-bottom: 1rem;
}

.footer-brand-col .footer-logo:hover {
  color: var(--primary);
}

.footer-brand-col .footer-address {
  font-size: 0.92rem;
  line-height: 1.6;
  color: var(--white-muted);
  margin-bottom: 1rem;
}

.footer-brand-col .footer-contact-line {
  font-size: 0.92rem;
  line-height: 1.7;
  color: var(--white-muted);
  margin-bottom: 0.25rem;
}

.footer-brand-col .footer-contact-line strong {
  color: var(--white);
  font-weight: 500;
}

.footer-brand-col .footer-contact-line a {
  color: var(--secondary);
}

.footer-brand-col .footer-contact-line a:hover {
  color: var(--primary);
}

.footer-brand-col .footer-services-note {
  margin-top: 0.85rem;
  font-size: 0.88rem;
  line-height: 1.6;
  color: var(--white-muted);
}

.footer-col h3 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  text-transform: none;
  color: var(--white);
  margin-bottom: 1.1rem;
}

.footer-col ul {
  list-style: none;
  display: grid;
  gap: 0.7rem;
}

.footer-col li {
  display: flex;
  align-items: flex-start;
  gap: 0.45rem;
}

.footer-col li::before {
  content: "›";
  color: var(--secondary);
  font-size: 1.05rem;
  line-height: 1.2;
  flex-shrink: 0;
}

.footer-col a {
  color: var(--white);
  font-size: 0.92rem;
  font-weight: 400;
  transition: color 0.2s ease;
}

.footer-col a:hover {
  color: var(--primary);
}

.footer-social {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-top: 1.25rem;
}

.footer-social a {
  width: 2.35rem;
  height: 2.35rem;
  display: grid;
  place-items: center;
  border-radius: 0.55rem;
  border: 1px solid var(--line-soft);
  background: var(--surface);
  color: var(--white);
  transition: border-color 0.2s ease, background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.footer-social a:hover {
  border-color: var(--line);
  background: rgba(255, 145, 77, 0.12);
  color: var(--primary);
  transform: translateY(-2px);
}

.footer-social svg {
  width: 1rem;
  height: 1rem;
  fill: currentColor;
}

.footer-bottom {
  width: min(1160px, calc(100% - 2.5rem));
  margin-inline: auto;
  padding: 1.25rem 0 1.75rem;
  border-top: 1px solid var(--line-soft);
  text-align: center;
}

.footer-copy {
  font-size: 0.84rem;
  color: rgba(244, 244, 245, 0.42);
}

.footer-copy strong {
  color: var(--white);
  font-weight: 600;
}

.whatsapp-float {
  position: fixed;
  bottom: 1.35rem;
  left: 1.35rem;
  z-index: 90;
  width: 3.6rem;
  height: 3.6rem;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: #25d366;
  color: #fff;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.45);
  transition: transform 0.25s var(--ease), background 0.25s ease, box-shadow 0.25s ease;
}

.whatsapp-float:hover {
  color: #fff;
  background: #1ebe57;
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 12px 28px rgba(37, 211, 102, 0.55);
}

.whatsapp-float svg {
  width: 1.55rem;
  height: 1.55rem;
  fill: currentColor;
}

.scroll-top {
  position: fixed;
  bottom: 1.35rem;
  right: 1.35rem;
  z-index: 90;
  width: 2.6rem;
  height: 2.6rem;
  display: grid;
  place-items: center;
  border: none;
  border-radius: 0.45rem;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #1a1008;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity 0.25s ease, visibility 0.25s ease, transform 0.25s ease;
}

.scroll-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.scroll-top:hover {
  transform: translateY(-2px);
}

.scroll-top svg {
  width: 1.15rem;
  height: 1.15rem;
  fill: currentColor;
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.85s var(--ease), transform 0.85s var(--ease);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.08s; }
.reveal-delay-2 { transition-delay: 0.16s; }
.reveal-delay-3 { transition-delay: 0.24s; }
.reveal-delay-4 { transition-delay: 0.32s; }
.reveal-delay-5 { transition-delay: 0.4s; }

.float-soft {
  animation: floatSoft 6s ease-in-out infinite;
}

@keyframes floatSoft {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes pulseGlow {
  0%,
  100% {
    opacity: 0.7;
    transform: translateX(-50%) scale(1);
  }
  50% {
    opacity: 1;
    transform: translateX(-50%) scale(1.08);
  }
}

@keyframes gridDrift {
  from {
    background-position: 0 0, 0 0;
  }
  to {
    background-position: 72px 72px, 72px 72px;
  }
}

@keyframes atmosphereDrift {
  from {
    transform: translate3d(-2%, -1%, 0) scale(1);
  }
  to {
    transform: translate3d(2%, 2%, 0) scale(1.05);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }

  .atmosphere::after {
    filter: none;
  }

  .site-header,
  .breadcrumb,
  .eyebrow,
  .hero h1,
  .page-hero h1,
  .rule,
  .lead,
  .actions,
  .meta,
  .reveal {
    opacity: 1;
    transform: none;
  }

  .float-soft {
    animation: none !important;
  }

  html {
    scroll-behavior: auto;
  }
}

@media (max-width: 1100px) {
  .site-header-inner {
    grid-template-columns: 1fr auto;
  }

  .nav-toggle {
    display: grid;
  }

  .header-actions .btn-nav {
    display: none;
  }

  .nav {
    display: none;
    position: absolute;
    top: calc(100% + 0.65rem);
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0.15rem;
    padding: 0.65rem;
    background: rgba(10, 10, 10, 0.96);
    border: 1px solid var(--line-soft);
    border-radius: var(--radius);
    backdrop-filter: blur(14px);
    justify-self: stretch;
    z-index: 5;
  }

  .nav.is-open {
    display: flex;
  }

  .nav .nav-more {
    display: block;
  }

  .nav a {
    padding: 0.8rem 0.95rem;
    border-radius: 0.75rem;
    letter-spacing: -0.01em;
    white-space: normal;
  }

  .nav a:last-child {
    border-bottom: none;
  }

  body.nav-open {
    overflow: hidden;
  }
}

@media (max-width: 900px) {
  .stats {
    grid-template-columns: repeat(2, 1fr);
  }

  .work-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .services,
  .team,
  .contact-grid,
  .billing-showcase,
  .resource-grid,
  .testimonial-grid,
  .achieve-grid {
    grid-template-columns: 1fr;
  }

  .service,
  .step {
    grid-template-columns: 1fr;
  }

  .step-index {
    font-size: 1.5rem;
  }

  .meta-item:not(:last-child)::after {
    display: none;
  }

  .meta {
    gap: 0.85rem 0;
  }

  .meta-item {
    flex-basis: 100%;
  }

  .footer-top {
    grid-template-columns: 1fr 1fr;
  }

  .footer-brand-col {
    grid-column: 1 / -1;
  }
}

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

  .footer-brand-col {
    grid-column: auto;
  }

  .work-grid {
    grid-template-columns: 1fr;
  }

  .whatsapp-float {
    bottom: 1rem;
    left: 1rem;
    width: 3.2rem;
    height: 3.2rem;
  }

  .scroll-top {
    bottom: 1rem;
    right: 1rem;
  }
}

@media (max-width: 720px) {
  .actions {
    flex-direction: column;
    width: 100%;
  }

  .btn {
    width: 100%;
  }
}