/* ============================================================
   ADBOXX — style.css
   Visual reference: Ezando (bold, dark, image-driven, editorial)
   ============================================================ */

:root {
  --bg: #09090d;
  --surface: #0f0f14;
  --surface2: #141419;
  --border: #21212b;
  --border2: #2e2e3a;
  --accent: #3b82f6;
  --accent-dk: #2563eb;
  --white: #f5f5f7;
  --text: #e8e8ee;
  --muted: #a0a0ba;
  --font: 'Inter', system-ui, -apple-system, sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  display: block;
  max-width: 100%;
}

button {
  font-family: var(--font);
}

/* ── Layout helpers ─────────────────────────────────────────── */
.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2.5rem;
}

.section {
  padding: 7rem 0;
  border-bottom: 1px solid var(--border);
}

/* ── Typography ─────────────────────────────────────────────── */
.eyebrow {
  display: block;
  font-size: 0.575rem;
  font-weight: 700;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.25rem;
}

/* line-height: Inter (cap_height+descender)/UPM + 0.20 buffer = (1456+494)/2048+0.20 = 1.15 */
.section-title {
  font-size: clamp(2.25rem, 4.5vw, 4rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 1.15;
  color: var(--white);
  margin-bottom: 1.5rem;
}

/* ── Heading gradient (all pages & sections) ────────────────── */
h1,
.hero-brand,
.hero-tagline,
.section-title,
.intro-heading,
.services-big-title,
.cta-big,
.founder-name {
  background: linear-gradient(160deg, #ffffff 20%, #c0d0ff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}


/* ── Buttons ─────────────────────────────────────────────────── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--accent);
  color: #fff;
  font-weight: 700;
  font-size: 0.625rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 1rem 2.25rem;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  transition: background 0.2s, transform 0.15s;
  white-space: nowrap;
}

.btn-primary:hover {
  background: var(--accent-dk);
  transform: translateY(-1px);
}

.btn-ghost {
  display: inline-flex;
  align-items: center;
  background: transparent;
  color: var(--text);
  font-weight: 700;
  font-size: 0.625rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 1rem 2.25rem;
  border: 1px solid var(--border2);
  border-radius: 6px;
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s;
  white-space: nowrap;
}

.btn-ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
}


/* ============================================================
   NAV
   ============================================================ */
.nav {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  background: rgba(8, 8, 8, 0.88);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4rem;
}

.logo {
  font-size: 0.75rem;
  font-weight: 900;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--white);
  flex-shrink: 0;
}

.nav-center {
  display: flex;
  align-items: center;
  gap: 0;
}

.nav-group {
  position: relative;
}

.nav-btn {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  background: none;
  border: none;
  cursor: pointer;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 0.5rem 0.75rem;
  transition: color 0.2s;
  font-family: var(--font);
  white-space: nowrap;
  flex-shrink: 0;
}

.nav-btn:hover {
  color: var(--white);
}

.nav-link {
  display: flex;
  align-items: center;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 0.5rem 0.75rem;
  transition: color 0.2s;
  white-space: nowrap;
  flex-shrink: 0;
}

.nav-link:hover {
  color: var(--white);
}

.nav-link.nav-active {
  color: var(--accent);
}

.nav-chevron {
  transition: transform 0.2s;
  flex-shrink: 0;
}

.nav-group:hover .nav-chevron {
  transform: rotate(180deg);
}

.nav-dropdown {
  position: absolute;
  top: calc(100% + 0.875rem);
  left: 0;
  min-width: 210px;
  background: #111;
  border: 1px solid var(--border2);
  border-radius: 8px;
  overflow: hidden;
  padding: 0.5rem 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: opacity 0.18s, transform 0.18s, visibility 0s 0.18s;
  z-index: 200;
}

.nav-group:hover .nav-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  transition: opacity 0.18s, transform 0.18s;
}

.nav-dropdown a {
  display: block;
  padding: 0.6rem 1.375rem;
  font-size: 0.8125rem;
  color: var(--muted);
  transition: color 0.12s, background 0.12s;
}

.nav-dropdown a:hover {
  color: var(--white);
  background: var(--surface2);
}

.nav-dropdown a.nav-parent-link {
  color: var(--text);
  font-weight: 600;
  font-size: 0.8125rem;
  border-bottom: 1px solid var(--border);
  padding-bottom: 0.75rem;
  margin-bottom: 0.125rem;
}

.nav-dropdown a.nav-parent-link:hover {
  color: var(--white);
}

.nav-dropdown a.nav-child-link {
  padding-left: 2.25rem;
  font-size: 0.775rem;
}

.nav-right {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  width: 32px;
}

.hamburger span {
  display: block;
  width: 100%;
  height: 1.5px;
  background: var(--white);
  transition: transform 0.25s, opacity 0.25s;
  transform-origin: center;
}

.hamburger.open span:nth-child(1) {
  transform: rotate(45deg) translate(4.5px, 4.5px);
}

.hamburger.open span:nth-child(2) {
  opacity: 0;
}

.hamburger.open span:nth-child(3) {
  transform: rotate(-45deg) translate(4.5px, -4.5px);
}


/* ============================================================
   MOBILE MENU
   ============================================================ */
.mob-menu {
  position: fixed;
  inset: 0;
  z-index: 99;
  background: var(--bg);
  overflow-y: auto;
  transform: translateX(-100%);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.mob-menu.open {
  transform: translateX(0);
}

.mob-inner {
  padding: 5.5rem 2.5rem 3rem;
  display: flex;
  flex-direction: column;
}

.mob-close {
  position: absolute;
  top: 1rem;
  right: 1.5rem;
  background: none;
  border: none;
  color: var(--white);
  font-size: 2rem;
  cursor: pointer;
  line-height: 1;
}

.mob-logo {
  font-size: 0.875rem;
  font-weight: 900;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--white);
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border);
}

.mob-label {
  display: block;
  font-size: 0.5rem;
  font-weight: 700;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--accent);
  padding: 1.25rem 0 0.375rem;
}

.mob-inner a {
  display: block;
  padding: 0.7rem 0;
  font-size: 0.9375rem;
  color: var(--muted);
  border-bottom: 1px solid var(--border);
  transition: color 0.15s;
}

.mob-inner a:hover {
  color: var(--white);
}

.mob-inner a.mob-parent-link {
  color: var(--text);
  font-weight: 600;
}

.mob-inner a.mob-child-link {
  padding-left: 1.5rem;
  font-size: 0.875rem;
  color: var(--muted);
  opacity: 0.85;
}

.mob-cta {
  margin-top: 2.5rem;
  align-self: flex-start;
}


/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  height: 100vh;
  height: 100svh;
  min-height: 560px;
  padding-top: 4rem;
  overflow: hidden;
  border-bottom: 1px solid var(--border);
  display: flex;
  flex-direction: column;
}

.hero-body {
  flex: 1;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
}

#heroParticles {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  z-index: 0;
}

.hero-inner {
  display: flex;
  align-items: center;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2.5rem;
  width: 100%;
  position: relative;
  z-index: 1;
}

.hero-content {
  padding: 2rem 0 1.75rem;
  flex: 1;
  min-width: 0;
}

.hero-sphere-wrap {
  flex: 0 0 42%;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  pointer-events: none;
}

.hero-sphere-wrap canvas {
  display: block;
}

.hero-brand {
  font-size: clamp(3rem, 7vw, 6rem);
  font-size: clamp(3rem, min(7vw, 11svh), 6rem);
  font-weight: 900;
  letter-spacing: -0.045em;
  line-height: 1.15;
  color: var(--white);
  margin-bottom: 1.25rem;
  display: block;
  white-space: nowrap;
}

.hero-brand span {
  color: var(--accent);
}

.hero-tagline {
  font-size: clamp(1.25rem, 2.5vw, 1.875rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.35;
  letter-spacing: -0.015em;
  margin-bottom: 1.25rem;
  max-width: 520px;
}

.hero-sub {
  font-size: clamp(0.875rem, 1.25vw, 1rem);
  color: var(--muted);
  max-width: 480px;
  line-height: 1.75;
  margin-bottom: 1.5rem;
}

.hero-ctas {
  display: flex;
  gap: 0.875rem;
  flex-wrap: wrap;
}

.hero-tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem;
  padding: 1.5rem 2.5rem;
  border-top: 1px solid var(--border);
}

.hero-tags span {
  font-size: 0.575rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 0.4rem 1rem;
  border: 1px solid var(--border);
  border-radius: 4px;
  transition: border-color 0.2s, color 0.2s;
}

.hero-tags span:hover,
.hero-tags span.tag-active {
  border-color: var(--accent);
  color: var(--accent);
}


/* ============================================================
   TICKER
   ============================================================ */
.ticker {
  overflow: hidden;
  border-bottom: 1px solid var(--border);
  padding: 1.125rem 0;
  background: var(--surface);
  cursor: default;
}

.ticker-track {
  display: flex;
  gap: 2.5rem;
  width: max-content;
  animation: ticker-scroll 35s linear infinite;
}

.ticker-track:hover {
  animation-play-state: paused;
}

.ticker-item {
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
  white-space: nowrap;
}

.ticker-dot {
  color: var(--accent);
  font-size: 0.5rem;
}

@keyframes ticker-scroll {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(-50%);
  }
}


/* ============================================================
   INTRO — "Meet the minds" equivalent
   ============================================================ */
.intro-section {
  background: var(--bg);
}

.intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.intro-img-wrap {
  position: relative;
  height: 540px;
  overflow: hidden;
  border-radius: 10px;
}

.intro-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.75) grayscale(15%);
}

.intro-img-wrap::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(8, 8, 8, 0.6) 0%, transparent 60%);
}

.intro-label {
  font-size: 0.575rem;
  font-weight: 700;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.25rem;
  display: block;
}

.intro-heading {
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 900;
  letter-spacing: -0.035em;
  line-height: 1.15;
  color: var(--white);
  margin-bottom: 1.75rem;
}

.intro-body {
  font-size: 1rem;
  color: var(--muted);
  line-height: 1.8;
  margin-bottom: 0.875rem;
}

.stats-row {
  display: flex;
  gap: 3rem;
  margin-top: 3rem;
  padding-top: 2.5rem;
  border-top: 1px solid var(--border);
}

.stat-num {
  display: block;
  font-size: clamp(1.75rem, 3vw, 2.75rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  color: var(--white);
  line-height: 1;
  margin-bottom: 0.375rem;
}

.stat-label {
  display: block;
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}


/* ============================================================
   PROBLEM SECTION
   ============================================================ */
.problem-section {
  background: var(--surface);
}

.problem-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  margin-bottom: 4rem;
}

.problem-top {
  margin-bottom: 0;
}

.problem-right {
  position: sticky;
  top: 6rem;
}

.problem-right img {
  width: 100%;
  display: block;
  border-radius: 12px;
  border: 1px solid var(--border2);
}

.problem-img-caption {
  margin-top: 1rem;
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  text-align: center;
}

.problem-body {
  font-size: clamp(0.9375rem, 1.5vw, 1.125rem);
  color: var(--muted);
  line-height: 1.8;
  margin-bottom: 0.875rem;
}

.compare-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border: 1px solid var(--border2);
  border-radius: 10px;
  overflow: hidden;
}

.compare-col {
  padding: 2.5rem 2.25rem;
  border-right: 1px solid var(--border2);
}

.compare-col:last-child {
  border-right: none;
  background: var(--surface2);
}

.compare-label {
  font-size: 0.55rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 1.75rem;
}

.compare-label.accent {
  color: var(--accent);
}

.compare-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
}

.compare-list li {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  font-size: 0.9375rem;
  color: var(--muted);
}

.compare-list li::before {
  content: '';
  display: block;
  width: 18px;
  height: 1px;
  background: var(--border2);
  flex-shrink: 0;
}

.compare-list.accent li {
  color: var(--text);
}

.compare-list.accent li::before {
  background: var(--accent);
}


/* ============================================================
   ENTRY POINTS — "Selected Work." style with images
   ============================================================ */
.entry-section {
  background: var(--bg);
}

.entry-section-head {
  margin-bottom: 3.5rem;
  max-width: 65%;
}

.entry-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border-radius: 12px;
  overflow: hidden;
}

.entry-card {
  background: var(--bg);
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
}

.entry-card-img {
  height: 260px;
  overflow: hidden;
  position: relative;
}

.entry-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.65s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  filter: brightness(0.6) grayscale(20%);
}

.entry-card:hover .entry-card-img img {
  transform: scale(1.06);
  filter: brightness(0.7);
}

.entry-card-img::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(8, 8, 8, 0.8) 0%, transparent 60%);
}

.entry-card-body {
  padding: 2rem 1.875rem 2rem;
  flex: 1;
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--border);
}

.entry-num {
  font-size: 0.55rem;
  font-weight: 700;
  letter-spacing: 0.28em;
  color: var(--accent);
  margin-bottom: 1rem;
  display: block;
}

.entry-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1.3;
  margin-bottom: 0.875rem;
}

.entry-desc {
  font-size: 0.875rem;
  color: var(--muted);
  line-height: 1.8;
  flex: 1;
}

.entry-footer {
  margin-top: 1.75rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border);
  font-size: 0.575rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}


/* ============================================================
   SERVICES — numbered list, Ezando style
   ============================================================ */
.services-section {
  background: var(--surface);
}

.services-head {
  max-width: 65%;
  margin-bottom: 4.5rem;
}

.services-big-title {
  font-size: clamp(2.5rem, 4.5vw, 4.5rem);
  font-weight: 900;
  letter-spacing: -0.045em;
  line-height: 1.15;
  color: var(--white);
  margin-bottom: 1.25rem;
}

.services-intro {
  font-size: 0.9375rem;
  color: var(--muted);
  line-height: 1.85;
  padding-bottom: 0.25rem;
}

/* List */
.services-list {
  border-top: 1px solid var(--border);
}

.service-row {
  display: grid;
  grid-template-columns: 72px 1fr auto;
  align-items: center;
  gap: 2rem;
  padding: 2.25rem 0;
  border-bottom: 1px solid var(--border);
  transition: background 0.25s, padding-left 0.25s, padding-right 0.25s;
  position: relative;
}

.service-row:hover {
  background: rgba(59, 130, 246, 0.04);
  padding-left: 1.25rem;
  padding-right: 1.25rem;
}

.service-row:hover .service-num {
  color: var(--accent);
}

.service-row:hover .service-name {
  color: var(--accent);
}

.service-row:hover .service-arrow {
  transform: translateX(8px);
  color: var(--accent);
}

.service-num {
  font-size: 0.675rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--muted);
  transition: color 0.2s;
  flex-shrink: 0;
}

.service-body {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.service-name {
  font-size: clamp(1.375rem, 2.75vw, 2.25rem);
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.025em;
  line-height: 1.15;
  transition: color 0.2s;
}

.service-tag {
  font-size: 0.8125rem;
  color: var(--muted);
  line-height: 1.5;
}

.service-arrow {
  font-size: 1.5rem;
  color: var(--muted);
  flex-shrink: 0;
  transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1), color 0.2s;
}


/* ============================================================
   WIDE PHOTO BREAK
   ============================================================ */
.wide-photo {
  height: 480px;
  overflow: hidden;
  position: relative;
}

.wide-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 40%;
  filter: brightness(0.5) grayscale(20%);
  transform: scale(1.02);
  transition: transform 8s ease-out;
}

.wide-photo:hover img {
  transform: scale(1.0);
}

.wide-photo::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, var(--bg) 0%, transparent 20%, transparent 80%, var(--bg) 100%);
  pointer-events: none;
}

.wide-photo-caption {
  position: absolute;
  bottom: 3rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  text-align: center;
}

.wide-photo-caption p {
  font-size: clamp(1.5rem, 4vw, 3.5rem);
  font-weight: 900;
  color: var(--white);
  letter-spacing: -0.03em;
  line-height: 1.15;
  text-shadow: 0 2px 40px rgba(0, 0, 0, 0.8);
}


/* ============================================================
   PROCESS — ".01 .02 .03"
   ============================================================ */
.process-section {
  background: var(--bg);
}

.process-head {
  margin-bottom: 4.5rem;
  max-width: 65%;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
}

.process-step {
  padding: 2.5rem 2rem;
  border-right: 1px solid var(--border);
  overflow: hidden;
  position: relative;
}

.process-step:last-child {
  border-right: none;
}

.process-bg-num {
  display: block;
  font-size: clamp(4rem, 8vw, 7rem);
  font-weight: 900;
  letter-spacing: -0.06em;
  color: var(--white);
  opacity: 0.14;
  line-height: 1;
  margin-bottom: 0.5rem;
  user-select: none;
  pointer-events: none;
}

.process-dot-num {
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.875rem;
  display: block;
}

.process-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1.25;
  margin-bottom: 1rem;
}

.process-desc {
  font-size: 0.875rem;
  color: var(--muted);
  line-height: 1.85;
}

.process-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: 1px solid var(--border2);
  border-radius: 8px;
  color: var(--accent);
  margin-bottom: 0.875rem;
  margin-top: -0.125rem;
}


/* ============================================================
   SERVICE ROW — inactive (no page yet)
   ============================================================ */
.service-row--inactive {
  cursor: default;
  opacity: 0.48;
}

.service-row--inactive:hover {
  background: transparent;
  padding-left: 0;
  padding-right: 0;
}

.service-row--inactive:hover .service-num {
  color: var(--muted);
}

.service-row--inactive:hover .service-name {
  color: var(--white);
}

.service-soon {
  font-size: 0.5rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--muted);
  border: 1px solid var(--border2);
  border-radius: 4px;
  padding: 0.2rem 0.5rem;
  flex-shrink: 0;
}


/* ============================================================
   WHAT WE FIX
   ============================================================ */
.fix-section {
  background: var(--surface);
}

.fix-head {
  margin-bottom: 3.5rem;
  max-width: 640px;
}

.fix-intro {
  font-size: clamp(0.9375rem, 1.5vw, 1.0625rem);
  color: var(--muted);
  line-height: 1.8;
  margin-top: 1rem;
}

.fix-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border-radius: 12px;
  overflow: hidden;
}

.fix-card {
  background: var(--surface);
  padding: 2.5rem 2rem;
  transition: background 0.2s;
}

.fix-card:hover {
  background: var(--surface2);
}

.fix-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border: 1px solid var(--border2);
  border-radius: 10px;
  margin-bottom: 1.375rem;
  color: var(--accent);
  flex-shrink: 0;
}

.fix-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1.35;
  margin-bottom: 0.75rem;
}

.fix-desc {
  font-size: 0.8125rem;
  color: var(--muted);
  line-height: 1.85;
}


/* ============================================================
   CLIENT NOTES
   ============================================================ */
.notes-section {
  background: var(--surface2);
}

.notes-head {
  margin-bottom: 3.5rem;
  max-width: 640px;
}

.notes-intro {
  font-size: clamp(0.9375rem, 1.5vw, 1.0625rem);
  color: var(--muted);
  line-height: 1.8;
  margin-top: 1rem;
}

.notes-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--border);
  border-radius: 12px;
  overflow: hidden;
}

.notes-card {
  background: var(--surface2);
  padding: 2.75rem 2.25rem;
  transition: background 0.2s;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.notes-card:hover {
  background: var(--surface);
}

.notes-quote {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--white);
  line-height: 1.45;
  font-style: italic;
}

.notes-quote::before {
  content: '"';
  display: block;
  font-size: 2.5rem;
  color: var(--accent);
  opacity: 0.35;
  line-height: 1;
  margin-bottom: 0.75rem;
  font-style: normal;
}

.notes-context {
  font-size: 0.8125rem;
  color: var(--muted);
  line-height: 1.85;
  flex: 1;
}

.notes-tag {
  font-size: 0.5rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  border-top: 1px solid var(--border);
  padding-top: 1rem;
}


/* ============================================================
   LOGO SCROLL
   ============================================================ */
.logo-scroll-section {
  background: var(--bg);
}

.logo-scroll-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 9rem;
  align-items: center;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2.5rem;
}

.logo-scroll-wrap {
  display: flex;
  justify-content: center;
  gap: 2rem;
  height: 500px;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(to bottom, transparent 0%, black 15%, black 85%, transparent 100%);
  mask-image: linear-gradient(to bottom, transparent 0%, black 15%, black 85%, transparent 100%);
}

.logo-track {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  animation: logo-up 20s linear infinite;
  flex-shrink: 0;
}

.logo-track--down {
  animation-name: logo-down;
}

.logo-card {
  width: 132px;
  height: 132px;
  border-radius: 50%;
  background: transparent;
  border: 1px solid var(--border2);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.logo-card img {
  width: 75%;
  height: 75%;
  object-fit: contain;
}

.logo-scroll-right {
  padding: 1rem 0;
}

@keyframes logo-up {
  from {
    transform: translateY(0);
  }

  to {
    transform: translateY(-50%);
  }
}

@keyframes logo-down {
  from {
    transform: translateY(-50%);
  }

  to {
    transform: translateY(0);
  }
}

@media (max-width: 900px) {
  .logo-scroll-layout {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .logo-scroll-right {
    text-align: center;
  }
}

@media (max-width: 640px) {
  .logo-scroll-layout {
    padding: 0 1.5rem;
  }

  .logo-scroll-wrap {
    gap: 1rem;
    height: 380px;
  }

  .logo-card {
    width: 97px;
    height: 97px;
  }

  .logo-scroll-wrap .logo-track:last-child {
    display: none;
  }
}


/* ============================================================
   CREDENTIALS STRIP
   ============================================================ */
.partners-wrap {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 3rem 0;
}

.partners-grid {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  flex-wrap: wrap;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2.5rem;
}

.partner-stat {
  text-align: center;
  padding: 0 4rem;
}

.partner-divider {
  width: 1px;
  height: 3rem;
  background: var(--border2);
  flex-shrink: 0;
}

.partner-num {
  display: block;
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  color: var(--white);
  line-height: 1;
  margin-bottom: 0.4rem;
}

.partner-label {
  display: block;
  font-size: 0.55rem;
  font-weight: 700;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--muted);
}


/* ============================================================
   FOUNDER
   ============================================================ */
.founder-section {
  background: var(--surface2);
}

.founder-inner {
  display: grid;
  grid-template-columns: 210px 1fr;
  gap: 5rem;
  align-items: center;
}

.founder-photo {
  width: 210px;
  height: 280px;
  overflow: hidden;
  border: 1px solid var(--border2);
  border-radius: 10px;
  flex-shrink: 0;
}

.founder-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  filter: grayscale(20%);
}

.founder-name {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 1.15;
  color: var(--white);
  margin-bottom: 0.6rem;
}

.founder-title {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.75rem;
}

.founder-quote {
  font-size: clamp(1.0625rem, 2vw, 1rem);
  font-weight: 500;
  color: var(--white);
  line-height: 1.7;
  margin-bottom: 1rem;
}

.founder-note {
  font-size: 0.9375rem;
  color: var(--muted);
  line-height: 1.65;
  margin-bottom: 2rem;
}

.founder-note strong {
  color: var(--white);
}


/* ============================================================
   FAQ
   ============================================================ */
.faq-section {
  background: var(--bg);
}

.faq-layout {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 6rem;
  align-items: start;
}

.faq-left {
  position: sticky;
  top: 5.5rem;
}

.faq-left .section-title {
  margin-bottom: 1.75rem;
}

.faq-left p {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.75;
  margin-bottom: 2rem;
}

.faq-list {
  border-top: 1px solid var(--border);
}

details.faq-item {
  border-bottom: 1px solid var(--border);
}

details.faq-item summary {
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 0;
  cursor: pointer;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
  user-select: none;
  transition: color 0.2s;
  gap: 1.5rem;
}

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

details.faq-item summary:hover {
  color: var(--accent);
}

.faq-plus {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  flex-shrink: 0;
  border: 1px solid var(--border2);
  border-radius: 4px;
  font-size: 1.25rem;
  font-weight: 300;
  color: var(--accent);
  line-height: 1;
  transition: transform 0.25s;
}

details.faq-item[open] .faq-plus {
  transform: rotate(45deg);
}

.faq-answer {
  padding-bottom: 1.75rem;
  font-size: 0.9375rem;
  color: var(--muted);
  line-height: 1.8;
}


/* ============================================================
   FINAL CTA — "Have A Project In Mind." style
   ============================================================ */
.cta-section {
  position: relative;
  padding: 8rem 0;
  overflow: hidden;
  border-bottom: 1px solid var(--border);
}

.cta-bg-img {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.cta-bg-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.12) grayscale(40%);
}

.cta-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.cta-big {
  font-size: clamp(3rem, 7vw, 6rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 1.15;
  color: var(--white);
}

.cta-body .eyebrow {
  margin-bottom: 1.5rem;
}

.cta-body p {
  font-size: clamp(0.9375rem, 1.5vw, 1.0625rem);
  color: var(--muted);
  line-height: 1.8;
  margin-bottom: 0.875rem;
  max-width: 460px;
}

.cta-actions {
  display: flex;
  align-items: center;
  gap: 2rem;
  flex-wrap: wrap;
  margin-top: 2.5rem;
  margin-bottom: 1.25rem;
}

.cta-email {
  font-size: 0.875rem;
  color: var(--accent);
  transition: opacity 0.2s;
}

.cta-email:hover {
  opacity: 0.7;
}

.cta-fine {
  font-size: 0.75rem;
  color: var(--muted);
  opacity: 0.6;
}


/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--bg);
  border-top: 1px solid var(--border);
  overflow: hidden;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.25fr repeat(3, 1fr);
  gap: 3rem;
  padding: 5rem 0 4rem;
  border-bottom: 1px solid var(--border);
}

.footer-brand-name {
  font-size: 0.75rem;
  font-weight: 900;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 1rem;
}

.footer-desc {
  font-size: 0.875rem;
  color: var(--muted);
  line-height: 1.8;
  max-width: 230px;
  margin-bottom: 1.5rem;
}

.footer-email {
  font-size: 0.8rem;
  color: var(--accent);
  transition: opacity 0.2s;
}

.footer-email:hover {
  opacity: 0.7;
}

.footer-col-label {
  display: block;
  font-size: 0.525rem;
  font-weight: 700;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 1.375rem;
}

.footer-col a {
  display: block;
  font-size: 0.8125rem;
  color: var(--muted);
  padding: 0.35rem 0;
  transition: color 0.15s;
}

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

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  padding: 1.75rem 0;
}

.footer-copy,
.footer-lang {
  font-size: 0.75rem;
  color: var(--muted);
}

/* === Ezando-style huge footer name === */
.footer-bigname {
  font-size: clamp(5rem, 20vw, 18rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  color: var(--white);
  opacity: 0.09;
  text-align: center;
  line-height: 0.85;
  padding: 0.5rem 0 3rem;
  user-select: none;
  pointer-events: none;
  white-space: nowrap;
  overflow: hidden;
  display: block;
}


/* ============================================================
   ANIMATIONS
   ============================================================ */
.fade-up {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-up.d1 {
  transition-delay: 0.1s;
}

.fade-up.d2 {
  transition-delay: 0.2s;
}

.fade-up.d3 {
  transition-delay: 0.3s;
}


/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1100px) {
  .services-head {
    max-width: 100%;
  }

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

  .footer-top>div:first-child {
    grid-column: 1 / -1;
  }

  .cta-inner {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

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

  .process-step:nth-child(2) {
    border-right: none;
  }

  .process-step:nth-child(1),
  .process-step:nth-child(2) {
    border-bottom: 1px solid var(--border);
  }

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

@media (max-width: 900px) {
  .nav-center {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .section {
    padding: 5rem 0;
  }

  .hero-inner {
    padding: 0 1.5rem;
  }

  .hero-content {
    padding: 2.5rem 0 2rem;
  }

  .hero-sphere-wrap {
    display: none;
  }

  .intro-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .intro-img-wrap {
    height: 340px;
  }

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

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

  .process-step {
    border-right: none;
    border-bottom: 1px solid var(--border);
  }

  /* reset 1100px nth-child overrides for 1-col layout */
  .process-step:nth-child(2) {
    border-right: none;
  }

  .process-step:nth-child(3),
  .process-step:nth-child(4) {
    border-bottom: 1px solid var(--border);
  }

  .process-step:last-child {
    border-bottom: none;
  }

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

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

  .problem-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .problem-right {
    position: static;
  }

  .founder-inner {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .founder-photo {
    width: 140px;
    height: 185px;
  }

  .partner-stat {
    padding: 1rem 2rem;
  }

  .partner-divider {
    display: none;
  }

  .faq-layout {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .faq-left {
    position: static;
  }
}

@media (max-width: 640px) {
  .container {
    padding: 0 1.5rem;
  }

  .section {
    padding: 4rem 0;
  }

  .entry-section-head,
  .process-head {
    max-width: 100%;
  }

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

  .hero-body {
    align-items: flex-start;
    overflow: visible;
  }

  .hero-brand {
    font-size: clamp(2.5rem, 11vw, 5rem);
    margin-bottom: 1rem;
  }

  .hero-content {
    padding: 1.5rem 0 1.25rem;
  }

  .hero-tagline {
    font-size: 1rem;
    margin-bottom: 1rem;
  }

  .hero-sub {
    font-size: 0.875rem;
    margin-bottom: 1.25rem;
  }

  .hero-ctas {
    flex-direction: row;
    flex-wrap: wrap;
  }

  .compare-block {
    grid-template-columns: 1fr;
  }

  .compare-col {
    border-right: none;
    border-bottom: 1px solid var(--border2);
  }

  .compare-col:last-child {
    border-bottom: none;
  }

  .wide-photo {
    height: 300px;
  }

  /* Footer: brand full-width, 3 link cols in 2-col grid */
  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }

  .footer-top>div:first-child {
    grid-column: 1 / -1;
  }

  .nav-right .btn-primary {
    display: none;
  }

  .hero-tags {
    padding: 1.25rem 1.5rem;
  }

  .stats-row {
    gap: 2rem;
    flex-wrap: wrap;
  }

  .services-big-title {
    font-size: clamp(2.5rem, 12vw, 4rem);
  }

  .service-name {
    font-size: clamp(1.125rem, 4.5vw, 1.75rem);
  }

  .footer-bigname {
    opacity: 0.16;
  }

  /* Credentials strip: 2×2 grid */
  .partners-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    padding: 0 1.5rem;
    gap: 0;
  }

  .partner-stat {
    padding: 1.5rem 0.75rem;
    text-align: center;
  }

  /* Row 1 (children 1 & 3) — bottom divider */
  .partner-stat:nth-child(1),
  .partner-stat:nth-child(3) {
    border-bottom: 1px solid var(--border);
  }

  /* Left column (children 1 & 5) — right divider */
  .partner-stat:nth-child(1),
  .partner-stat:nth-child(5) {
    border-right: 1px solid var(--border);
  }
}

/* ============================================================
   HERO BRAIN — circuit brain animation (hero right column)
   ============================================================ */
.brain-hero-wrap {
  position: relative;
  width: 100%;
  max-width: 480px;
  aspect-ratio: 1 / 1;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
}

.bh-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid transparent;
  pointer-events: none;
}
.bh-ring-1 { width: 88%; height: 88%; border-color: rgba(59,130,246,0.10); }
.bh-ring-2 { width: 70%; height: 70%; border-color: rgba(255,106,0,0.08); }
.bh-ring-3 { width: 102%; height: 102%; border-color: rgba(59,130,246,0.05); }

.bh-img {
  width: 90%;
  height: auto;
  position: relative;
  z-index: 3;
  filter: drop-shadow(0 0 28px rgba(255,110,0,0.22))
          drop-shadow(0 0 55px rgba(59,130,246,0.12));
}

.bh-scan {
  position: absolute;
  left: 6%;
  width: 88%;
  height: 1.5px;
  background: linear-gradient(90deg,
    transparent,
    rgba(59,130,246,0.85) 25%,
    rgba(59,130,246,0.85) 75%,
    transparent
  );
  box-shadow: 0 0 10px rgba(59,130,246,0.45);
  top: 5%;
  z-index: 8;
  pointer-events: none;
}

.bh-glow {
  position: absolute;
  top: 43%;
  left: 38%;
  width: 28%;
  height: 28%;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background: radial-gradient(circle,
    rgba(255,200,40,1.0)  0%,
    rgba(255,130,0,0.75)  28%,
    rgba(255,70,0,0.30)   55%,
    transparent 75%
  );
  mix-blend-mode: screen;
  z-index: 5;
  pointer-events: none;
}

#bhArc {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 7;
  pointer-events: none;
  mix-blend-mode: screen;
}

@media (max-width: 900px) {
  .brain-hero-wrap {
    max-width: 340px;
  }
}


/* ============================================================
   AUDIT MODAL
   ============================================================ */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 9000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.25rem;
  background: rgba(0, 0, 0, 0.72);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.22s ease;
}

.modal-overlay.open {
  opacity: 1;
  pointer-events: all;
}

.modal-panel {
  position: relative;
  width: 100%;
  max-width: 480px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 2.5rem 2rem 2rem;
  transform: translateY(18px) scale(0.97);
  transition: transform 0.22s ease;
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.55);
}

.modal-overlay.open .modal-panel {
  transform: translateY(0) scale(1);
}

.modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 2rem;
  height: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 50%;
  color: var(--muted);
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s;
  padding: 0;
}

.modal-close:hover {
  color: var(--text);
  border-color: rgba(255, 255, 255, 0.4);
}

.modal-heading {
  font-size: clamp(1.375rem, 3vw, 1.75rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin: 0.5rem 0 0.625rem;
  color: var(--text);
}

.modal-sub {
  font-size: 0.9375rem;
  color: var(--muted);
  line-height: 1.55;
  margin-bottom: 1.5rem;
}

.modal-field {
  margin-bottom: 1rem;
}

.modal-textarea {
  resize: vertical;
  min-height: 80px;
}

.modal-btn-submit {
  width: 100%;
  margin-top: 0.5rem;
  justify-content: center;
}

.modal-fine {
  font-size: 0.8125rem;
  color: var(--muted);
  text-align: center;
  margin-top: 0.75rem;
  opacity: 0.6;
}

.modal-success {
  padding: 1.5rem 0 0.5rem;
  text-align: center;
}

.modal-success-title {
  font-size: 1.375rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text);
  margin-bottom: 0.625rem;
}

.modal-success-sub {
  font-size: 0.9375rem;
  color: var(--muted);
  line-height: 1.6;
}

@media (max-width: 520px) {
  .modal-panel {
    padding: 2rem 1.25rem 1.5rem;
  }
}