/* ==========================================================================
   FUTURISTIC ENERGY TRADING FZ-LLC — Design Tokens
   ========================================================================== */

:root {
  --color-bg: #ffffff;
  --color-bg-elevated: #f8fafc;
  --color-surface: rgba(15, 23, 42, 0.04);
  --color-surface-hover: rgba(15, 23, 42, 0.08);
  --color-border: rgba(59, 89, 152, 0.15);
  --color-border-strong: rgba(59, 89, 152, 0.3);

  --color-text: #0f172a;
  --color-text-muted: #475569;
  --color-text-subtle: #64748b;

  --color-blue: #3b5998;
  --color-blue-light: #2563eb;
  --color-blue-dark: #1e3a5f;
  --color-green: #6fd400;
  --color-green-dark: #5cb800;
  --color-green-glow: rgba(111, 212, 0, 0.25);
  --color-primary: var(--color-blue);

  --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
  --font-display: 'Space Grotesk', 'Inter', system-ui, sans-serif;

  --container-max: 1200px;
  --container-padding: 1.25rem;
  --header-height: 92px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-full: 9999px;

  --shadow-glow: 0 0 40px rgba(111, 212, 0, 0.12);
  --shadow-soft: 0 4px 24px rgba(15, 23, 42, 0.06);
  --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ==========================================================================
   Reset & Base
   ========================================================================== */

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}


/* Scrollbar */
::-webkit-scrollbar {
  display: none;
}

body.nav-open {
  overflow: hidden;
}

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

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

ul[role='list'] {
  list-style: none;
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-padding);
}

/* ==========================================================================
   Responsive — Large desktop (reduce dead space on wide monitors)
   ========================================================================== */

@media (min-width: 1440px) {
  :root {
    --container-max: 1320px;
    --header-height: 100px;
  }

  .logo__img {
    height: 54px;
  }
}

@media (min-width: 1800px) {
  :root {
    --container-max: 1400px;
  }
}

/* ==========================================================================
   Buttons (reusable) — GSAP-style magnetic + fill hover
   ========================================================================== */

.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.95rem 2rem;
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 600;
  line-height: 1;
  border-radius: var(--radius-full);
  border: 1.5px solid transparent;
  cursor: pointer;
  white-space: nowrap;
  overflow: hidden;
  isolation: isolate;
  will-change: transform;
  transition: border-color var(--transition), box-shadow var(--transition), color var(--transition);
}

.btn__fill {
  position: absolute;
  width: 220%;
  aspect-ratio: 1;
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
  transform: scale(0);
}

.btn__inner {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  will-change: transform;
}

.btn__text {
  display: block;
  overflow: hidden;
  position: relative;
  line-height: 1.2;
}

.btn__text-line {
  display: block;
}

.btn__text-line--duplicate {
  position: absolute;
  inset-inline: 0;
  top: 100%;
}

.btn--primary {
  background: var(--color-green);
  color: #0a0a0a;
  border-color: var(--color-green);
  box-shadow: 0 0 24px var(--color-green-glow);
}

.btn--primary .btn__fill {
  background: #1e3a5f;
}

.btn--primary.btn--hover {
  color: #ffffff;
  border-color: #1e3a5f;
  box-shadow: 0 0 36px rgba(30, 58, 95, 0.2);
}

.btn--secondary {
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-border-strong);
  box-shadow: var(--shadow-soft);
}

.btn--secondary .btn__fill {
  background: rgba(59, 89, 152, 0.1);
}

.btn--secondary.btn--hover {
  color: var(--color-blue);
  border-color: var(--color-blue);
}

.btn--ghost {
  background: transparent;
  color: var(--color-text-muted);
  border-color: transparent;
  padding-inline: 1rem;
}

.btn--ghost .btn__fill {
  background: var(--color-surface-hover);
}

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

.btn--reduced-motion:hover,
.btn--reduced-motion:focus-visible {
  transform: translateY(-1px);
}

.btn--primary.btn--reduced-motion:hover {
  background: #9aff33;
  border-color: #9aff33;
}

.btn--secondary.btn--reduced-motion:hover {
  background: var(--color-surface-hover);
  border-color: var(--color-blue);
  color: var(--color-blue);
}

.btn--ghost.btn--reduced-motion:hover {
  background: var(--color-surface);
  color: var(--color-text);
}

/* ==========================================================================
   Logo
   ========================================================================== */

.logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  transition: opacity var(--transition);
}

.logo:hover {
  opacity: 0.85;
}

.logo__img {
  display: block;
  height: 48px;
  width: auto;
  object-fit: contain;
}

/* ==========================================================================
   Nav Links (reusable)
   ========================================================================== */

.nav-link {
  position: relative;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-text-muted);
  padding: 0.5rem 0;
  transition: color var(--transition);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-green);
  border-radius: var(--radius-full);
  transition: width var(--transition);
}

.nav-link:hover,
.nav-link--active {
  color: var(--color-text);
}

.nav-link:hover::after,
.nav-link--active::after {
  width: 100%;
}

/* ==========================================================================
   Site Header & Navbar
   ========================================================================== */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
}

.navbar {
  position: relative;
  height: var(--header-height);
  background: #ffffff;
  border-bottom: 1px solid var(--color-border);
  transition:
    background var(--transition),
    border-color var(--transition);
}

.navbar .nav-link {
  color: var(--color-text-muted);
}

.navbar .nav-link:hover,
.navbar .nav-link--active {
  color: var(--color-text);
}

.navbar .nav-link::after {
  background: var(--color-green);
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: 1.5rem;
}

.navbar__menu {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}

.navbar__links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.navbar__actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.navbar__toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 10px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background var(--transition);
}

.navbar__toggle:hover {
  background: var(--color-surface-hover);
}

.navbar__toggle-bar {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--color-text);
  border-radius: var(--radius-full);
  transition:
    transform var(--transition),
    opacity var(--transition);
}

/* ==========================================================================
   Scroll Hero — pinned image + text scroll animation
   ========================================================================== */

.scroll-hero {
  position: relative;
  background: var(--color-bg);
}

.scroll-hero__pin {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  padding-top: var(--header-height);
  overflow: hidden;
  isolation: isolate;
}

.scroll-hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.scroll-hero__overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(180deg, rgba(5, 8, 16, 0.55) 0%, rgba(5, 8, 16, 0.35) 35%, rgba(5, 8, 16, 0.85) 100%),
    linear-gradient(90deg, rgba(5, 8, 16, 0.88) 0%, rgba(5, 8, 16, 0.6) 42%, rgba(5, 8, 16, 0.32) 100%);
  pointer-events: none;
}

.scroll-hero__layout {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  width: 100%;
  min-height: calc(100svh - var(--header-height));
  padding-block: clamp(2.5rem, 6vw, 4.5rem);
}

.scroll-hero__content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 2rem;
  width: 100%;
  max-width: 760px;
}

.scroll-hero__text-stack {
  position: relative;
  min-height: clamp(260px, 34vh, 380px);
}

.scroll-hero__text {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.scroll-hero__tag {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  padding: 0.4rem 0.9rem;
  margin-bottom: 1.25rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #d9ff8a;
  background: rgba(111, 212, 0, 0.16);
  border: 1px solid rgba(159, 255, 70, 0.35);
  border-radius: var(--radius-full);
  backdrop-filter: blur(8px);
}

.scroll-hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5.2vw, 4.5rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: 1.25rem;
  max-width: 14ch;
  color: #ffffff;
}

.scroll-hero__title-accent {
  display: block;
  background: linear-gradient(135deg, #9fd4ff 0%, #b8ff5c 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.scroll-hero__description {
  max-width: 38rem;
  font-size: clamp(1rem, 1.6vw, 1.125rem);
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.82);
}

.scroll-hero__meta {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.scroll-hero__counter {
  display: flex;
  align-items: baseline;
  gap: 0.35rem;
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: rgba(255, 255, 255, 0.55);
}

.scroll-hero__counter-current {
  font-size: 1.5rem;
  color: #ffffff;
}

.scroll-hero__dots {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.scroll-hero__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #ffffff;
  opacity: 0.35;
  transform: scale(1);
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.scroll-hero__dot--active {
  opacity: 1;
  transform: scale(1.25);
}

.scroll-hero__hint {
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.55);
}

.scroll-hero__media {
  position: absolute;
  inset: 0;
  overflow: hidden;
  background: #0f172a;
}

.scroll-hero__slide {
  position: absolute;
  inset: 0;
  margin: 0;
}

.scroll-hero__slide:not(:first-child),
.scroll-hero__text:not(:first-child) {
  opacity: 0;
  visibility: hidden;
}

.scroll-hero__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.02);
}

html.lenis,
html.lenis body {
  height: auto;
}

.lenis:not(.lenis-autoToggle).lenis-stopped {
  overflow: clip;
}

.lenis [data-lenis-prevent],
.lenis [data-lenis-prevent-wheel],
.lenis [data-lenis-prevent-touch],
.lenis [data-lenis-prevent-vertical],
.lenis [data-lenis-prevent-horizontal] {
  overscroll-behavior: contain;
}

.lenis.lenis-smooth iframe {
  pointer-events: none;
}

.lenis.lenis-autoToggle {
  transition-property: overflow;
  transition-duration: 1ms;
  transition-behavior: allow-discrete;
}

/* ==========================================================================
   Intro statement — scroll-driven text fill
   ========================================================================== */

.intro-statement {
  position: relative;
  background: lightgray;
}

.intro-statement__pin {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100svh;
  padding-block: clamp(4rem, 10vw, 6rem);
}

.intro-statement__inner {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
}

.intro-statement__text {
  width: 100%;
  max-width: min(1120px, 90vw);
  margin-inline: auto;
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3.4vw, 3rem);
  font-weight: 600;
  line-height: 1.38;
  letter-spacing: -0.025em;
  text-align: justify;
  text-align-last: center;
  hyphens: auto;
  color: #223e67;
}

.intro-statement__word {
  display: inline;
  color: rgba(34, 62, 103, 0.28);
  opacity: 0.12;
}

.intro-statement--ready .intro-statement__word {
  will-change: color, opacity;
}

/* ==========================================================================
   Services — card grid showcase
   ========================================================================== */

.services {
  position: relative;
  padding-block: clamp(3.5rem, 7vw, 5.5rem);
  background:
    linear-gradient(180deg, var(--color-bg) 0%, var(--color-bg-elevated) 45%, var(--color-bg) 100%);
  overflow: hidden;
}

.services__glow {
  position: absolute;
  width: min(520px, 70vw);
  height: min(520px, 70vw);
  border-radius: 50%;
  pointer-events: none;
  filter: blur(80px);
  opacity: 0.45;
}

.services__glow--left {
  top: 8%;
  left: -12%;
  background: rgba(59, 89, 152, 0.12);
}

.services__glow--right {
  bottom: 4%;
  right: -10%;
  background: rgba(111, 212, 0, 0.1);
}

.services__inner {
  position: relative;
  z-index: 1;
}

.services__header {
  max-width: 640px;
  margin-bottom: clamp(2.5rem, 5vw, 3.75rem);
}

.services__eyebrow {
  display: inline-flex;
  align-items: center;
  padding: 0.4rem 0.9rem;
  margin-bottom: 0.9rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-blue-dark);
  background: rgba(59, 89, 152, 0.08);
  border: 1px solid rgba(59, 89, 152, 0.16);
  border-radius: var(--radius-full);
}

.services__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 1rem;
  color: var(--color-text);
}

.services__title-accent {
  display: block;
  background: linear-gradient(135deg, var(--color-blue) 0%, var(--color-green-dark) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.services__subtitle {
  font-size: clamp(1rem, 1.5vw, 1.125rem);
  line-height: 1.75;
  color: var(--color-text-muted);
}

.services__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(1.25rem, 2.5vw, 1.75rem);
}

.service-card {
  display: flex;
  flex-direction: column;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition:
    transform var(--transition),
    border-color var(--transition);
}

.service-card:hover {
  transform: translateY(-6px);
  border-color: rgba(59, 89, 152, 0.28);
  box-shadow: var(--shadow-soft);
}

.service-card:hover .service-card__link {
  color: var(--color-primary);
}

.service-card__media {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--color-blue-dark);
}

.service-card__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.55s cubic-bezier(0.4, 0, 0.2, 1);
}

.service-card:hover .service-card__image {
  transform: scale(1.06);
}

.service-card__media-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(15, 23, 42, 0) 35%,
    rgba(15, 23, 42, 0.55) 100%
  );
  pointer-events: none;
}

.service-card__body {
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 0.875rem;
  padding: clamp(1.25rem, 2.5vw, 1.75rem);
}

.service-card__title {
  font-family: var(--font-display);
  font-size: clamp(1.125rem, 1.8vw, 1.375rem);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.02em;
  color: var(--color-text);
}

.service-card__summary {
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.55;
  color: var(--color-blue);
}

.service-card__description {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-text-muted);
}

.service-card__highlights {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-top: auto;
  padding-top: 0.75rem;
  border-top: 1px solid var(--color-border);
}

.service-card__highlight {
  position: relative;
  padding-left: 1.125rem;
  font-size: 0.875rem;
  line-height: 1.5;
  color: var(--color-text-subtle);
}

.service-card__highlight::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-green);
}

.service-card__link {
  display: inline-block;
  margin-top: 0.25rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-subtle);
  transition: color var(--transition);
}

/* ==========================================================================
   About — mission, vision & founder message
   ========================================================================== */

.about {
  position: relative;
  padding-block: clamp(3.5rem, 7vw, 5.5rem);
  background: var(--color-bg-elevated);
  overflow: hidden;
}

.about__glow {
  position: absolute;
  top: 20%;
  right: -8%;
  width: min(480px, 65vw);
  height: min(480px, 65vw);
  border-radius: 50%;
  background: rgba(59, 89, 152, 0.1);
  filter: blur(80px);
  pointer-events: none;
}

.about__inner {
  position: relative;
  z-index: 1;
}

.about__header {
  max-width: 680px;
  margin-bottom: clamp(2.5rem, 5vw, 3.5rem);
}

.about__eyebrow {
  display: inline-flex;
  align-items: center;
  padding: 0.4rem 0.9rem;
  margin-bottom: 0.9rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-blue-dark);
  background: rgba(59, 89, 152, 0.08);
  border: 1px solid rgba(59, 89, 152, 0.16);
  border-radius: var(--radius-full);
}

.about__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 1rem;
  color: var(--color-text);
}

.about__title-accent {
  display: block;
  background: linear-gradient(135deg, var(--color-blue) 0%, var(--color-green-dark) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.about__intro {
  font-size: clamp(1rem, 1.5vw, 1.125rem);
  line-height: 1.75;
  color: var(--color-text-muted);
}

.about__pillars {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(1.25rem, 2.5vw, 1.75rem);
  margin-bottom: clamp(2rem, 4vw, 3rem);
}

.about__pillar {
  position: relative;
  padding: clamp(1.5rem, 3vw, 2rem);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition:
    transform var(--transition),
    border-color var(--transition),
}

.about__pillar::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-blue), var(--color-green));
  opacity: 0.85;
}

.about__pillar:hover {
  transform: translateY(-4px);
  border-color: rgba(59, 89, 152, 0.25);
}

.about__pillar-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  margin-bottom: 1.25rem;
  border-radius: var(--radius-md);
  background: rgba(59, 89, 152, 0.08);
  border: 1px solid rgba(59, 89, 152, 0.12);
}

.about__pillar--mission .about__pillar-icon-inner {
  display: block;
  width: 1.125rem;
  height: 1.125rem;
  border-radius: 50%;
  background: var(--color-green);
}

.about__pillar--vision .about__pillar-icon-inner {
  display: block;
  width: 0;
  height: 0;
  border-left: 0.55rem solid transparent;
  border-right: 0.55rem solid transparent;
  border-bottom: 1rem solid var(--color-blue);
  transform: translateY(-2px);
}

.about__pillar-title {
  font-family: var(--font-display);
  font-size: clamp(1.125rem, 1.8vw, 1.375rem);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.02em;
  margin-bottom: 0.75rem;
  color: var(--color-text);
}

.about__pillar-text {
  font-size: 1rem;
  line-height: 1.75;
  color: var(--color-text-muted);
}

.about__founder {
  margin: 0;
  background: var(--color-blue-dark);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.about__founder-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 1.25rem;
  padding: clamp(1.75rem, 4vw, 2.75rem);
}

.about__founder-label {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  padding: 0.35rem 0.85rem;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #d9ff8a;
  background: rgba(111, 212, 0, 0.14);
  border: 1px solid rgba(159, 255, 70, 0.3);
  border-radius: var(--radius-full);
}

.about__founder-quote {
  position: relative;
  font-size: clamp(1rem, 1.6vw, 1.125rem);
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.88);
}

.about__founder-quote::before {
  content: '\201C';
  display: block;
  margin-bottom: 0.5rem;
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 700;
  line-height: 1;
  background: linear-gradient(135deg, #9fd4ff 0%, #b8ff5c 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.about__founder-meta {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  padding-top: 0.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.about__founder-name {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  font-style: normal;
  color: #ffffff;
}

.about__founder-role {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.55);
}

/* ==========================================================================
   Footer
   ========================================================================== */

.footer {
  background: var(--color-bg-elevated);
  color: var(--color-text-muted);
  border-top: 1px solid var(--color-border);
}

.footer__inner {
  padding-block: clamp(3.5rem, 7vw, 5.5rem) 2.5rem;
}

.footer__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 0.8fr) minmax(0, 1fr);
  gap: clamp(2rem, 4vw, 3rem);
  padding-bottom: clamp(2.25rem, 4vw, 3rem);
  border-bottom: 1px solid var(--color-border-strong);
}

.footer__column {
  padding-left: clamp(1.5rem, 3vw, 2.5rem);
  border-left: 1px solid var(--color-border);
}

.footer__brand {
  max-width: 22rem;
}

.footer__logo {
  display: inline-flex;
  align-items: center;
  margin-bottom: 1.25rem;
  transition: opacity var(--transition);
}

.footer__social {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.footer__social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
  transition:
    background var(--transition),
    border-color var(--transition),
    color var(--transition),
    transform var(--transition);
}

.footer__social-link svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.footer__social-link:hover {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #ffffff;
  transform: translateY(-2px);
}

.footer__logo:hover {
  opacity: 0.88;
}

.footer__logo-img {
  display: block;
  height: 52px;
  width: auto;
  object-fit: contain;
}

.footer__tagline {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-text-subtle);
}

.footer__heading {
  margin-bottom: 1.25rem;
  font-family: var(--font-display);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-green-dark);
}

.footer__links,
.footer__contact {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer__link.nav-link {
  color: var(--color-text-muted);
  padding: 0;
}

.footer__link.nav-link:hover,
.footer__link.nav-link--active {
  color: var(--color-text);
}

.footer__link.nav-link::after {
  background: var(--color-green);
}

.footer__contact-item {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.footer__contact-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-subtle);
}

.footer__contact-value {
  font-size: 0.9375rem;
  line-height: 1.5;
  color: var(--color-text);
  transition: color var(--transition);
}

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

.footer__bottom {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  padding-top: 1.5rem;
  text-align: center;
}

.footer__copyright,
.footer__credit {
  font-size: 0.875rem;
  color: var(--color-text-subtle);
}

.footer__credit-link {
  color: var(--color-text);
  text-decoration: underline;
  transition: color var(--transition);
}

.footer__credit-link:hover {
  color: var(--color-primary);
}

/* ==========================================================================
   Back to top
   ========================================================================== */

.back-to-top {
  position: fixed;
  right: 1.5rem;
  bottom: 1.5rem;
  z-index: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  padding: 0;
  border: none;
  border-radius: 50%;
  background: var(--color-green);
  color: #0a0a0a;
  box-shadow: var(--shadow-soft);
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition:
    opacity var(--transition),
    visibility var(--transition),
    transform var(--transition),
    background var(--transition);
}

.back-to-top svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

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

.back-to-top:hover {
  background: var(--color-green-dark);
  transform: translateY(-3px);
}

@media (max-width: 767px) {
  .back-to-top {
    right: 1rem;
    bottom: 1rem;
    width: 44px;
    height: 44px;
  }
}

/* ==========================================================================
   Site main
   ========================================================================== */

.site-main {
  min-height: 60vh;
}

/* ==========================================================================
   Page Hero
   ========================================================================== */

.page-hero {
  position: relative;
  padding-top: calc(var(--header-height) + clamp(3rem, 8vw, 5.5rem));
  padding-bottom: clamp(3rem, 7vw, 5rem);
  overflow: hidden;
  isolation: isolate;
  background:
    linear-gradient(160deg, #0b1220 0%, #1e3a5f 48%, #243b6b 100%);
  color: #ffffff;
}

.page-hero__atmosphere {
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(ellipse 70% 60% at 85% 20%, rgba(111, 212, 0, 0.22), transparent 55%),
    radial-gradient(ellipse 50% 40% at 10% 80%, rgba(59, 89, 152, 0.45), transparent 60%);
  pointer-events: none;
}

.page-hero__inner {
  position: relative;
  z-index: 1;
  max-width: 780px;
  margin-inline: 0;
  text-align: left;
}

.page-hero__eyebrow {
  display: inline-block;
  margin-bottom: 1rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #d9ff8a;
}

.page-hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 5vw, 3.75rem);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.03em;
  margin-bottom: 1.25rem;
}

.page-hero__title-accent {
  display: block;
  background: linear-gradient(135deg, #9fd4ff 0%, #b8ff5c 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.page-hero__description {
  max-width: 36rem;
  font-size: clamp(1rem, 1.6vw, 1.125rem);
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.82);
}

/* ==========================================================================
   Value Props (home)
   ========================================================================== */

.value-props {
  padding-block: clamp(3rem, 6vw, 5rem);
  background: var(--color-bg);
}

.value-props__header {
  max-width: 640px;
  margin-bottom: clamp(2.5rem, 5vw, 3.5rem);
}

.value-props__eyebrow,
.services-preview__eyebrow,
.about-teaser__eyebrow,
.cta-band__eyebrow,
.about-story__eyebrow,
.about-values__eyebrow,
.about-licensing__eyebrow,
.service-overview__eyebrow,
.service-scope__eyebrow,
.service-process__eyebrow,
.related-services__eyebrow,
.contact-section__eyebrow,
.contact-faq__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  margin-bottom: 0.9rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-blue);
}

.value-props__eyebrow::before,
.services-preview__eyebrow::before,
.about-teaser__eyebrow::before,
.cta-band__eyebrow::before,
.about-story__eyebrow::before,
.about-values__eyebrow::before,
.about-licensing__eyebrow::before,
.service-overview__eyebrow::before,
.service-scope__eyebrow::before,
.service-process__eyebrow::before,
.related-services__eyebrow::before,
.contact-section__eyebrow::before,
.contact-faq__eyebrow::before {
  content: '';
  display: block;
  width: 18px;
  height: 2px;
  flex-shrink: 0;
  background: var(--color-green);
  border-radius: var(--radius-full);
}

.value-props__title,
.services-preview__title,
.about-teaser__title,
.about-story__title,
.about-values__title,
.about-licensing__title,
.service-overview__title,
.service-scope__title,
.service-process__title,
.related-services__title,
.contact-section__title,
.contact-faq__title {
  font-family: var(--font-display);
  font-size: clamp(1.85rem, 3.5vw, 2.75rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin-bottom: 1rem;
  color: var(--color-text);
}

.value-props__title-accent,
.services-preview__title-accent,
.about-teaser__title-accent,
.about-story__title-accent,
.about-values__title-accent,
.about-licensing__title-accent,
.service-overview__title-accent,
.service-scope__title-accent,
.service-process__title-accent,
.related-services__title-accent,
.contact-section__title-accent,
.contact-faq__title-accent {
  display: block;
  color: var(--color-blue);
}

.value-props__subtitle,
.services-preview__subtitle {
  max-width: 36rem;
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--color-text-muted);
}

.value-props__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}

.value-card {
  padding: 1.75rem 1.5rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-bg-elevated);
  transition:
    border-color var(--transition),
    box-shadow var(--transition),
    transform var(--transition);
}

.value-card:hover {
  border-color: var(--color-border-strong);
  box-shadow: var(--shadow-soft);
  transform: translateY(-2px);
}

.value-card__index {
  display: block;
  margin-bottom: 1rem;
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--color-green-dark);
}

.value-card__title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 650;
  margin-bottom: 0.65rem;
  color: var(--color-text);
}

.value-card__text {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-text-muted);
}

/* ==========================================================================
   Services Preview (home)
   ========================================================================== */

.services-preview {
  padding-block: clamp(3rem, 6vw, 5rem);
  background:
    linear-gradient(180deg, var(--color-bg-elevated) 0%, #ffffff 100%);
}

.services-preview__header {
  max-width: 640px;
  margin-bottom: clamp(2.5rem, 5vw, 3.5rem);
}

.services-preview__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.service-preview {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  background: #ffffff;
  transition:
    border-color var(--transition),
    box-shadow var(--transition),
    transform var(--transition);
}

.service-preview:hover {
  border-color: var(--color-border-strong);
  box-shadow: var(--shadow-soft);
  transform: translateY(-3px);
}

.service-preview__media {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
}

.service-preview__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.55s cubic-bezier(0.4, 0, 0.2, 1);
}

.service-preview:hover .service-preview__image {
  transform: scale(1.05);
}

.service-preview__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(8, 12, 22, 0.55) 100%);
}

.service-preview__body {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  padding: 1.35rem 1.35rem 1.5rem;
  flex: 1;
}

.service-preview__title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 650;
  color: var(--color-text);
}

.service-preview__summary {
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--color-text-muted);
  flex: 1;
}

.service-preview__link {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-blue);
}

.services-preview__actions {
  display: flex;
  justify-content: center;
}

/* ==========================================================================
   About Teaser (home)
   ========================================================================== */

.about-teaser {
  padding-block: clamp(3rem, 6vw, 5rem);
  background: var(--color-bg);
}

.about-teaser__inner {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}

.about-teaser__text {
  margin-bottom: 1.75rem;
  max-width: 34rem;
  font-size: 1.0625rem;
  line-height: 1.75;
  color: var(--color-text-muted);
}

.about-teaser__visual {
  position: relative;
  min-height: clamp(280px, 36vw, 420px);
}

.about-teaser__panel {
  position: absolute;
  overflow: hidden;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
}

.about-teaser__image {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.about-teaser__panel--primary {
  inset: 0 14% 12% 0;
}

.about-teaser__panel--primary::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    160deg,
    rgba(15, 23, 42, 0.15) 0%,
    rgba(30, 58, 95, 0.35) 100%
  );
  pointer-events: none;
}

.about-teaser__panel--accent {
  width: 46%;
  height: 52%;
  right: 0;
  bottom: 0;
  border: 3px solid var(--color-bg);
}

/* ==========================================================================
   CTA Band
   ========================================================================== */

.cta-band {
  position: relative;
  padding-block: clamp(3rem, 6vw, 4.5rem);
  overflow: hidden;
  isolation: isolate;
  background: #0f172a;
  color: #ffffff;
}

.cta-band__glow {
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(ellipse 60% 70% at 20% 50%, rgba(111, 212, 0, 0.18), transparent 55%),
    radial-gradient(ellipse 50% 60% at 90% 30%, rgba(59, 89, 152, 0.4), transparent 55%);
  pointer-events: none;
}

.cta-band__inner {
  position: relative;
  z-index: 1;
  max-width: 720px;
  text-align: center;
  margin-inline: auto;
}

.cta-band__eyebrow {
  color: #d9ff8a;
}

.cta-band__title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3.2vw, 2.5rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
  color: #ffffff;
}

.cta-band__text {
  margin-bottom: 2rem;
  font-size: 1.0625rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.78);
}

.cta-band__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.85rem;
}

.cta-band .btn--secondary {
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.35);
}

.cta-band .btn--secondary.btn--hover {
  color: #ffffff;
  border-color: var(--color-green);
}

/* ==========================================================================
   About extras (story / values / licensing)
   ========================================================================== */

.about-story,
.about-values,
.about-licensing {
  padding-block: clamp(2.75rem, 6vw, 4.5rem);
}

.about-story {
  background: var(--color-bg);
}

.about-story__inner {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}

.about-story__body {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.about-story__paragraph {
  font-size: 1.0625rem;
  line-height: 1.8;
  color: var(--color-text-muted);
}

.about-values {
  background: var(--color-bg-elevated);
}

.about-values__header {
  max-width: 560px;
  margin-bottom: clamp(2rem, 4vw, 3rem);
}

.about-values__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}

.about-value {
  padding: 1.75rem 1.5rem;
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition:
    border-color var(--transition),
    box-shadow var(--transition),
    transform var(--transition);
}

.about-value:hover {
  border-color: var(--color-border-strong);
  box-shadow: var(--shadow-soft);
  transform: translateY(-2px);
}

.about-value__index {
  display: block;
  margin-bottom: 0.85rem;
  font-family: var(--font-display);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--color-green-dark);
}

.about-value__title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 650;
  margin-bottom: 0.55rem;
}

.about-value__text {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-text-muted);
}

.about-licensing {
  background: var(--color-bg);
}

.about-licensing__header {
  max-width: 680px;
  margin-bottom: 2rem;
}

.about-licensing__text {
  font-size: 1.0625rem;
  line-height: 1.75;
  color: var(--color-text-muted);
}

.about-licensing__list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.about-licensing__item {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  padding: 1.5rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-bg-elevated);
  transition:
    border-color var(--transition),
    transform var(--transition);
}

.about-licensing__item:hover {
  border-color: var(--color-border-strong);
  transform: translateY(-2px);
}

.about-licensing__label {
  font-size: 0.975rem;
  font-weight: 550;
  color: var(--color-text);
}

/* ==========================================================================
   Service detail pages
   ========================================================================== */

.service-overview,
.service-scope,
.service-process,
.related-services {
  padding-block: clamp(2.75rem, 6vw, 4.5rem);
}

.service-overview {
  background: var(--color-bg);
}

.service-overview__inner {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}

.service-overview__body {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.service-overview__paragraph {
  font-size: 1.0625rem;
  line-height: 1.8;
  color: var(--color-text-muted);
}

.service-scope {
  background: var(--color-bg-elevated);
}

.service-scope__header {
  max-width: 560px;
  margin-bottom: clamp(2rem, 4vw, 3rem);
}

.service-scope__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}

.service-scope__item {
  padding: 1.75rem 1.5rem;
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition:
    border-color var(--transition),
    box-shadow var(--transition),
    transform var(--transition);
}

.service-scope__item:hover {
  border-color: var(--color-border-strong);
  box-shadow: var(--shadow-soft);
  transform: translateY(-2px);
}

.service-scope__index {
  display: block;
  margin-bottom: 0.85rem;
  font-family: var(--font-display);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--color-green-dark);
}

.service-scope__item-title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 650;
  margin-bottom: 0.55rem;
}

.service-scope__item-text {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-text-muted);
}

.service-process {
  background: var(--color-bg);
}

.service-process__header {
  max-width: 560px;
  margin-bottom: clamp(2rem, 4vw, 3rem);
}

.service-process__list {
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 720px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.service-process__step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.25rem;
  padding-block: 1.5rem;
  border-bottom: 1px solid var(--color-border);
}

.service-process__step:first-child {
  padding-top: 0;
}

.service-process__step:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.service-process__step-number {
  font-family: var(--font-display);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--color-blue);
  padding-top: 0.2rem;
}

.service-process__step-title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 650;
  margin-bottom: 0.45rem;
}

.service-process__step-text {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-text-muted);
}

.related-services {
  background: var(--color-bg-elevated);
}

.related-services__header {
  max-width: 560px;
  margin-bottom: clamp(2rem, 4vw, 3rem);
}

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

.related-service {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  padding: 1.5rem 1.35rem;
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  text-decoration: none;
  color: inherit;
  transition:
    border-color 0.25s ease,
    transform 0.25s ease;
}

.related-service:hover {
  border-color: color-mix(in srgb, var(--color-primary) 35%, var(--color-border));
  box-shadow: var(--shadow-soft);
  transform: translateY(-2px);
}

.related-service__title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 650;
}

.related-service__summary {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-text-muted);
  flex: 1;
}

.related-service__link {
  margin-top: 0.35rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-blue);
}

/* ==========================================================================
   Contact section
   ========================================================================== */

.contact-section {
  padding-block: clamp(2.75rem, 6vw, 4.5rem);
  background: var(--color-bg);
}

.contact-section__inner {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}

.contact-section__intro {
  margin-bottom: 2rem;
  font-size: 1.0625rem;
  line-height: 1.75;
  color: var(--color-text-muted);
}

.contact-section__details {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.contact-section__detail {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.contact-section__detail-label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-subtle);
}

.contact-section__detail-value {
  font-size: 1.0625rem;
  color: var(--color-text);
}

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

.contact-section__form-wrap {
  padding: clamp(1.5rem, 3vw, 2rem);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-bg-elevated);
}

.contact-section__form-title {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 650;
  margin-bottom: 1.5rem;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.15rem;
}

.contact-form__field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.contact-form__label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.contact-form__required {
  color: #dc2626;
}

.contact-form__input,
.contact-form__textarea {
  width: 100%;
  padding: 0.8rem 1rem;
  font-family: var(--font-sans);
  font-size: 0.975rem;
  color: var(--color-text);
  background: #ffffff;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  transition:
    border-color var(--transition),
    box-shadow var(--transition);
}

.contact-form__input:focus,
.contact-form__textarea:focus {
  outline: none;
  border-color: var(--color-blue);
  box-shadow: 0 0 0 3px rgba(59, 89, 152, 0.15);
}

.contact-form__control--invalid,
.contact-form__input.contact-form__control--invalid,
.contact-form__textarea.contact-form__control--invalid {
  border-color: #dc2626;
}

.contact-form__textarea {
  resize: vertical;
  min-height: 140px;
}

.contact-form__error {
  font-size: 0.8125rem;
  color: #dc2626;
}

.contact-form__actions {
  margin-top: 0.35rem;
}

.contact-form__honeypot {
  position: absolute;
  left: -10000px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.contact-form__status {
  margin-top: 1rem;
  padding: 0.85rem 1rem;
  font-size: 0.9375rem;
  line-height: 1.55;
  border-radius: var(--radius-md);
}

.contact-form__status--success {
  color: #166534;
  background: rgba(111, 212, 0, 0.12);
  border: 1px solid rgba(111, 212, 0, 0.35);
}

.contact-form__status--error {
  color: #991b1b;
  background: rgba(220, 38, 38, 0.08);
  border: 1px solid rgba(220, 38, 38, 0.3);
}

.contact-form .btn:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  pointer-events: none;
}

/* ==========================================================================
   Contact FAQ
   ========================================================================== */

.contact-faq {
  padding-block: clamp(2.75rem, 6vw, 4.5rem);
  background: var(--color-bg-elevated);
}

.contact-faq__inner {
  max-width: 760px;
}

.contact-faq__header {
  margin-bottom: clamp(2rem, 4vw, 2.75rem);
}

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

.contact-faq__item {
  border-bottom: 1px solid var(--color-border);
}

.contact-faq__item:first-child {
  border-top: 1px solid var(--color-border);
}

.contact-faq__question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-block: 1.15rem;
  font-family: var(--font-display);
  font-size: 1.0625rem;
  font-weight: 600;
  line-height: 1.4;
  color: var(--color-text);
  cursor: pointer;
  list-style: none;
  transition: color var(--transition);
}

.contact-faq__question::-webkit-details-marker {
  display: none;
}

.contact-faq__question::marker {
  content: '';
}

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

.contact-faq__question-text {
  flex: 1;
}

.contact-faq__icon {
  position: relative;
  flex-shrink: 0;
  width: 1.25rem;
  height: 1.25rem;
}

.contact-faq__icon::before,
.contact-faq__icon::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  background: currentColor;
  transition: transform var(--transition), opacity var(--transition);
}

.contact-faq__icon::before {
  width: 12px;
  height: 1.5px;
  transform: translate(-50%, -50%);
}

.contact-faq__icon::after {
  width: 1.5px;
  height: 12px;
  transform: translate(-50%, -50%);
}

.contact-faq__item[open] .contact-faq__icon::after {
  transform: translate(-50%, -50%) rotate(90deg);
  opacity: 0;
}

.contact-faq__answer {
  padding: 0 1.75rem 1.25rem 0;
}

.contact-faq__answer p {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-text-muted);
}

.navbar__cta {
  padding-inline: 1.25rem;
}

/* ==========================================================================
   Responsive — Tablet
   ========================================================================== */

@media (max-width: 991px) {
  .navbar__toggle {
    display: flex;
    position: relative;
    z-index: 1002;
  }

  .navbar__menu {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1001;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: 1.5rem;
    width: 100%;
    max-width: 100vw;
    padding: 1.5rem var(--container-padding) 2.5rem;
    background: #ffffff;
    border-top: 1px solid var(--color-border);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    transform: translateX(100%);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition:
      transform var(--transition),
      opacity var(--transition),
      visibility var(--transition);
  }

  .navbar--open .navbar__menu {
    transform: translateX(0);
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }

  .navbar--open .navbar__toggle-bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .navbar--open .navbar__toggle-bar:nth-child(2) {
    opacity: 0;
  }

  .navbar--open .navbar__toggle-bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  .navbar__links {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    width: 100%;
    margin: 0;
    padding: 0;
  }

  .navbar__links > li {
    width: 100%;
    border-bottom: 1px solid var(--color-border);
  }

  .navbar__links .nav-link {
    display: flex;
    align-items: center;
    width: 100%;
    padding: 1rem 0;
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-text);
  }

  .navbar__links .nav-link::after {
    display: none;
  }

  .navbar__links .nav-link:hover,
  .navbar__links .nav-link--active {
    color: var(--color-blue-dark);
  }

  .navbar__actions {
    display: flex;
    flex-direction: column;
    width: 100%;
    margin-top: auto;
    padding-top: 0.5rem;
  }

  .navbar__actions .btn {
    width: 100%;
    padding-block: 1rem;
  }

  .value-props__grid,
  .services-preview__grid,
  .about-values__grid,
  .about-licensing__list,
  .service-scope__grid {
    grid-template-columns: 1fr;
  }

  .related-services__grid {
    grid-template-columns: 1fr;
  }

  .about-teaser__inner,
  .about-story__inner,
  .service-overview__inner,
  .contact-section__inner {
    grid-template-columns: 1fr;
  }

  .about-teaser__visual {
    min-height: clamp(240px, 58vw, 320px);
    order: -1;
  }

  .scroll-hero__layout {
    min-height: calc(100svh - var(--header-height));
    padding-block: 2rem 2.5rem;
  }

  .scroll-hero__text-stack {
    min-height: 240px;
  }

  .scroll-hero__title {
    max-width: none;
  }

  .intro-statement__pin {
    min-height: 90svh;
    padding-block: clamp(3rem, 8vw, 5rem);
  }

  .intro-statement__text {
    max-width: min(980px, 94vw);
    font-size: clamp(1.5rem, 3vw, 2.5rem);
    line-height: 1.4;
  }

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

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

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

  .footer__brand {
    grid-column: 1 / -1;
    max-width: none;
  }
}

/* ==========================================================================
   Responsive — Mobile
   ========================================================================== */

@media (max-width: 767px) {
  :root {
    --header-height: 76px;
    --container-padding: 1rem;
  }

  .logo__img,
  .logo__img--full {
    height: 40px;
    width: auto;
    max-width: min(180px, 52vw);
  }

  .scroll-hero__text-stack {
    min-height: 220px;
  }

  .scroll-hero__meta {
    gap: 0.75rem;
  }

  .scroll-hero__hint {
    display: none;
  }

  .intro-statement__pin {
    min-height: 85svh;
    padding-block: clamp(2.5rem, 10vw, 4rem);
  }

  .intro-statement__text {
    max-width: 100%;
    font-size: clamp(1.35rem, 5.5vw, 1.9rem);
    line-height: 1.42;
    letter-spacing: -0.02em;
  }

  .footer__grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer__column {
    padding-left: 0;
    border-left: none;
  }

  .cta-band__actions {
    flex-direction: column;
    align-items: stretch;
  }

  .cta-band__actions .btn {
    width: 100%;
  }

  .page-hero {
    padding-top: calc(var(--header-height) + 2.5rem);
  }
}

@media (max-width: 480px) {
  .scroll-hero__overlay {
    background:
      linear-gradient(180deg, rgba(5, 8, 16, 0.45) 0%, rgba(5, 8, 16, 0.25) 40%, rgba(5, 8, 16, 0.82) 100%),
      linear-gradient(180deg, rgba(5, 8, 16, 0.55) 0%, rgba(5, 8, 16, 0.72) 100%);
  }

  .scroll-hero__title {
    font-size: clamp(1.85rem, 9vw, 2.35rem);
  }

  .intro-statement__text {
    font-size: clamp(1.2rem, 6vw, 1.6rem);
    line-height: 1.45;
  }
}