/* ============================================================
   BUDDYDEVS — STYLESHEET
   style.css | Desktop-first, fully responsive
   ============================================================ */


/* ============================================================
   SECTION: CSS CUSTOM PROPERTIES (DESIGN TOKENS)
   ============================================================ */

:root {
  /* ── Background Colors ── */
  --color-bg-void:     #060914;
  --color-bg-navy:     #0B1020;
  --color-bg-card:     #0F1729;

  /* ── Accent Colors ── */
  --color-accent-blue:   #6366F1;
  --color-accent-violet: #818CF8;
  --color-accent-cyan:   #22D3EE;

  /* ── Text ── */
  --color-text-primary: #F8FAFC;
  --color-text-muted:   #94A3B8;

  /* ── Borders ── */
  --color-border:       rgba(255, 255, 255, 0.08);
  --color-border-hover: rgba(255, 255, 255, 0.16);

  /* ── Gradients ── */
  --gradient-accent:    linear-gradient(135deg, #6366F1 0%, #818CF8 50%, #22D3EE 100%);
  --gradient-accent-h:  linear-gradient(90deg,  #6366F1 0%, #818CF8 50%, #22D3EE 100%);

  /* ── Glassmorphism ── */
  --glass-bg:     rgba(15, 23, 41, 0.6);
  --glass-blur:   blur(14px);
  --glass-border: 1px solid rgba(255, 255, 255, 0.08);

  /* ── Glow / Shadow ── */
  --glow-blue:        0 0 48px rgba(99, 102, 241, 0.22);
  --glow-blue-strong: 0 0 72px rgba(99, 102, 241, 0.40);
  --glow-cyan:        0 0 48px rgba(34, 211, 238, 0.18);
  --shadow-card:      0 4px 32px rgba(0, 0, 0, 0.50);
  --shadow-card-lift: 0 12px 48px rgba(0, 0, 0, 0.65);

  /* ── Typography ── */
  --font-display: 'Space Grotesk', system-ui, sans-serif;
  --font-body:    'Inter', system-ui, sans-serif;

  /* ── Fluid Font Scale ── */
  --text-xs:   0.75rem;
  --text-sm:   0.875rem;
  --text-base: 1rem;
  --text-lg:   1.125rem;
  --text-xl:   1.25rem;
  --text-2xl:  1.5rem;
  --text-3xl:  1.875rem;
  --text-4xl:  2.25rem;
  --text-5xl:  clamp(2.25rem, 3.5vw, 3.25rem);
  --text-hero: clamp(2.75rem, 6vw, 5.5rem);

  /* ── Spacing ── */
  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-section: clamp(7rem, 11vw, 10rem);

  /* ── Radii ── */
  --radius-sm: 0.375rem;
  --radius-md: 0.625rem;
  --radius-lg: 1rem;
  --radius-xl: 1.25rem;
  --radius-2xl: 1.75rem;

  /* ── Transitions ── */
  --ease-fast:   150ms ease;
  --ease-base:   250ms ease;
  --ease-slow:   450ms cubic-bezier(0.4, 0, 0.2, 1);
}


/* ============================================================
   SECTION: RESET & BASE
   ============================================================ */

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text-primary);
  background-color: var(--color-bg-void);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

ul,
ol {
  list-style: none;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
  color: inherit;
}

:focus-visible {
  outline: 2px solid var(--color-accent-violet);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}


/* ============================================================
   SECTION: UTILITIES
   ============================================================ */

.container {
  width: 100%;
  max-width: 1280px;
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 5vw, 3rem);
}

.gradient-text {
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-label {
  display: inline-block;
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--color-accent-violet);
  margin-bottom: var(--space-4);
}

.section-header {
  text-align: center;
  margin-bottom: clamp(4.5rem, 7vw, 6.5rem);
}

.section-title {
  font-family: var(--font-display);
  font-size: var(--text-5xl);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.025em;
  color: var(--color-text-primary);
  margin-bottom: var(--space-5);
  text-wrap: balance;
}

.section-subtitle {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: 560px;
  margin-inline: auto;
  line-height: 1.75;
}

/* Scroll-reveal animation */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

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


/* ============================================================
   SECTION: BUTTONS
   ============================================================ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-weight: 500;
  border-radius: var(--radius-md);
  letter-spacing: 0.01em;
  white-space: nowrap;
  cursor: pointer;
  transition: transform var(--ease-base), box-shadow var(--ease-base), border-color var(--ease-base), background var(--ease-base);
}

.btn:active {
  transform: translateY(0) scale(0.98);
}

/* Sizes */
.btn--sm {
  font-size: var(--text-sm);
  padding: 0.5rem 1.125rem;
}

.btn--lg {
  font-size: var(--text-base);
  padding: 0.875rem 1.875rem;
}

.btn--xl {
  font-size: var(--text-lg);
  padding: 1.125rem 2.25rem;
}

/* Variants */
.btn--primary {
  background: var(--gradient-accent);
  color: #fff;
  box-shadow: var(--glow-blue);
}

.btn--primary:hover {
  box-shadow: var(--glow-blue-strong);
  transform: translateY(-2px);
}

.btn--ghost {
  background: transparent;
  color: var(--color-text-primary);
  border: 1px solid var(--color-border);
}

.btn--ghost:hover {
  border-color: var(--color-border-hover);
  transform: translateY(-2px);
  background: rgba(255, 255, 255, 0.03);
}

.btn--outline {
  background: transparent;
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
}

.btn--outline:hover {
  color: var(--color-text-primary);
  border-color: var(--color-accent-violet);
}

.btn__icon {
  width: 1.1em;
  height: 1.1em;
  flex-shrink: 0;
}


/* ============================================================
   SECTION: NAVIGATION
   ============================================================ */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 200;
  transition: background var(--ease-slow), border-color var(--ease-slow), backdrop-filter var(--ease-slow);
}

.site-header.is-scrolled {
  background: rgba(6, 9, 20, 0.88);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border);
}

.nav {
  padding-block: 1.125rem;
}

.nav__container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-8);
  max-width: 1280px;
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 5vw, 3rem);
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-shrink: 0;
}

.nav__logo-mark {
  width: 34px;
  height: 34px;
}

.nav__logo-text {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-text-primary);
  letter-spacing: -0.02em;
}

.nav__menu {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.nav__link {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
  transition: color var(--ease-fast);
}

.nav__link:hover,
.nav__link.is-active {
  color: var(--color-text-primary);
}

.nav__actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  padding: 4px 2px;
}

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

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

.nav__hamburger.is-open .nav__hamburger-bar:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

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


/* ============================================================
   SECTION: HERO
   ============================================================ */

.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding-top: 80px;
  padding-bottom: var(--space-20);
  background: var(--color-bg-void);
  overflow: hidden;
}

/* Dot grid */
.hero__bg-grid {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 44px 44px;
  pointer-events: none;
}

/* Light streaks */
.hero__streak {
  position: absolute;
  width: 1px;
  pointer-events: none;
}

.hero__streak--1 {
  height: 55vh;
  top: 5%;
  left: 22%;
  background: linear-gradient(to bottom, transparent 0%, rgba(99, 102, 241, 0.7) 40%, rgba(34, 211, 238, 0.4) 80%, transparent 100%);
  transform: rotate(18deg);
  animation: streak-breathe 5s ease-in-out infinite;
}

.hero__streak--2 {
  height: 65vh;
  top: -8%;
  right: 28%;
  background: linear-gradient(to bottom, transparent 0%, rgba(129, 140, 248, 0.5) 50%, rgba(34, 211, 238, 0.3) 80%, transparent 100%);
  transform: rotate(-14deg);
  animation: streak-breathe 5s ease-in-out 1.8s infinite;
}

.hero__streak--3 {
  height: 40vh;
  bottom: 10%;
  right: 12%;
  background: linear-gradient(to bottom, transparent 0%, rgba(34, 211, 238, 0.35) 50%, transparent 100%);
  transform: rotate(-8deg);
  animation: streak-breathe 6s ease-in-out 0.8s infinite;
}

@keyframes streak-breathe {
  0%, 100% { opacity: 0.35; }
  50%       { opacity: 0.85; }
}

/* Ambient glow blobs */
.hero__glow {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}

.hero__glow--1 {
  width: 700px;
  height: 700px;
  top: -15%;
  left: -8%;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.16) 0%, transparent 65%);
  filter: blur(60px);
}

.hero__glow--2 {
  width: 550px;
  height: 550px;
  bottom: 5%;
  right: -6%;
  background: radial-gradient(circle, rgba(34, 211, 238, 0.12) 0%, transparent 65%);
  filter: blur(60px);
}

.hero__container {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-10);
}

/* Availability badge */
.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  background: var(--glass-bg);
  border: var(--glass-border);
  backdrop-filter: var(--glass-blur);
  padding: 0.4rem 1rem;
  border-radius: 100px;
}

.hero__badge-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #22c55e;
  box-shadow: 0 0 10px rgba(34, 197, 94, 0.65);
  flex-shrink: 0;
  animation: dot-pulse 2.2s ease-in-out infinite;
}

@keyframes dot-pulse {
  0%, 100% { opacity: 1;   transform: scale(1); }
  50%       { opacity: 0.5; transform: scale(0.85); }
}

/* Hero headline */
.hero__title {
  font-family: var(--font-display);
  font-size: var(--text-hero);
  font-weight: 700;
  line-height: 1.04;
  letter-spacing: -0.035em;
  color: var(--color-text-primary);
  max-width: 860px;
  text-wrap: balance;
}

.hero__title-gradient {
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__subtitle {
  font-size: clamp(var(--text-base), 1.4vw, var(--text-xl));
  color: var(--color-text-muted);
  max-width: 500px;
  line-height: 1.75;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

/* Hero stats row */
.hero__stats {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-8);
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-border);
  width: 100%;
  margin-top: var(--space-4);
}

.hero__stat {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.hero__stat-value {
  display: flex;
  align-items: baseline;
  gap: 1px;
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--color-text-primary);
  line-height: 1;
}

.hero__stat-suffix {
  font-size: var(--text-2xl);
  font-weight: 600;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__stat-label {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--color-text-muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.hero__stat-divider {
  width: 1px;
  height: 36px;
  background: var(--color-border);
}


/* ============================================================
   SECTION: TRUSTED BY
   ============================================================ */

.trusted {
  background: var(--color-bg-navy);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  padding-block: var(--space-16);
}

.trusted__inner {
  overflow: hidden;
}

.trusted__label {
  text-align: center;
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  opacity: 0.5;
  margin-bottom: var(--space-8);
}

.trusted__marquee-wrapper {
  -webkit-mask-image: linear-gradient(to right, transparent 0%, black 8%, black 92%, transparent 100%);
  mask-image: linear-gradient(to right, transparent 0%, black 8%, black 92%, transparent 100%);
  overflow: hidden;
}

.trusted__marquee {
  display: flex;
  align-items: center;
  gap: clamp(2.5rem, 5vw, 4rem);
  width: max-content;
  animation: marquee-scroll 38s linear infinite;
}

.trusted__logo {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-text-muted);
  opacity: 0.28;
  letter-spacing: -0.03em;
  white-space: nowrap;
  flex-shrink: 0;
  transition: opacity var(--ease-base);
}

.trusted__logo:hover {
  opacity: 0.65;
}

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


/* ============================================================
   SECTION: SERVICES
   ============================================================ */

.services {
  padding-block: var(--space-section);
  background: var(--color-bg-void);
}

.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

/* Base card */
.service-card {
  background: var(--glass-bg);
  border: var(--glass-border);
  backdrop-filter: var(--glass-blur);
  border-radius: var(--radius-2xl);
  padding: var(--space-10);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  position: relative;
  overflow: hidden;
  transition: border-color var(--ease-base), transform var(--ease-base), box-shadow var(--ease-base);
}

.service-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.05) 0%, transparent 55%);
  opacity: 0;
  transition: opacity var(--ease-base);
  pointer-events: none;
}

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

.service-card:hover::after {
  opacity: 1;
}

/* Featured — spans 2 cols, accent gradient border */
.service-card--featured {
  grid-column: span 2;
  background: linear-gradient(140deg, rgba(99, 102, 241, 0.13) 0%, rgba(15, 23, 41, 0.65) 55%);
  border: 1px solid rgba(99, 102, 241, 0.28);
  box-shadow: var(--glow-blue);
}

.service-card--featured:hover {
  border-color: rgba(99, 102, 241, 0.52);
  box-shadow: var(--glow-blue-strong);
}

/* Accent — AI card */
.service-card--accent {
  background: linear-gradient(140deg, rgba(34, 211, 238, 0.1) 0%, rgba(15, 23, 41, 0.65) 55%);
  border: 1px solid rgba(34, 211, 238, 0.2);
}

.service-card--accent:hover {
  border-color: rgba(34, 211, 238, 0.4);
  box-shadow: var(--glow-cyan);
}

/* Wide — spans 2 cols */
.service-card--wide {
  grid-column: span 2;
}

/* Full — spans all 3 cols */
.service-card--full {
  grid-column: 1 / -1;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.1) 0%, rgba(34, 211, 238, 0.07) 50%, rgba(15, 23, 41, 0.65) 100%);
  border: 1px solid rgba(99, 102, 241, 0.2);
  flex-direction: row;
  align-items: center;
  gap: var(--space-10);
}

.service-card--full .service-card__title {
  font-size: var(--text-3xl);
  min-width: 280px;
}

.service-card--full .service-card__desc {
  flex: 1;
  max-width: 680px;
}

.service-card--full .service-card__link {
  padding-top: 0;
  margin-top: 0;
  white-space: nowrap;
  flex-shrink: 0;
}

.service-card--full:hover {
  border-color: rgba(99, 102, 241, 0.38);
  box-shadow: var(--glow-blue);
}

.service-card__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-2);
}

.service-card__number {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--color-accent-violet);
  opacity: 0.65;
}

.service-card__icon {
  width: 40px;
  height: 40px;
  color: var(--color-accent-violet);
}

.service-card__icon svg {
  width: 100%;
  height: 100%;
}

.service-card--featured .service-card__icon {
  width: 46px;
  height: 46px;
}

.service-card__title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-text-primary);
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.service-card__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.75;
  flex: 1;
}

.service-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-2);
}

.service-card__tag {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--color-accent-violet);
  background: rgba(99, 102, 241, 0.1);
  border: 1px solid rgba(99, 102, 241, 0.2);
  padding: 3px 10px;
  border-radius: 100px;
}

.service-card__link {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-accent-violet);
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  margin-top: auto;
  padding-top: var(--space-4);
  transition: color var(--ease-fast), gap var(--ease-fast);
}

.service-card__link:hover {
  color: var(--color-text-primary);
  gap: var(--space-2);
}


/* ============================================================
   SECTION: FEATURED WORK
   ============================================================ */

.work {
  padding-block: var(--space-section);
  background: var(--color-bg-navy);
}

.work__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.75rem;
}

/* Project card */
.project-card {
  background: var(--color-bg-card);
  border: var(--glass-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform var(--ease-base), box-shadow var(--ease-base), border-color var(--ease-base);
}

.project-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-lift);
  border-color: var(--color-border-hover);
}

/* Featured: full-width, horizontal layout */
.project-card--featured {
  grid-column: 1 / -1;
  flex-direction: row;
}

.project-card--featured .project-card__visual {
  width: 45%;
  flex-shrink: 0;
  height: auto;
  min-height: 300px;
}

/* Visual / Mockup area */
.project-card__visual {
  height: 220px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-8);
  position: relative;
  overflow: hidden;
}

.project-card__visual--fintech {
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.22) 0%, var(--color-bg-card) 100%);
}

.project-card__visual--ai {
  background: linear-gradient(135deg, rgba(34, 211, 238, 0.18) 0%, var(--color-bg-card) 100%);
}

.project-card__visual--commerce {
  background: linear-gradient(135deg, rgba(129, 140, 248, 0.22) 0%, var(--color-bg-card) 100%);
}

/* Abstract UI mockup */
.project-card__mockup {
  width: 100%;
  max-width: 340px;
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.project-card__mock-bar {
  height: 30px;
  background: rgba(255, 255, 255, 0.04);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  gap: 6px;
  padding-inline: 12px;
}

.project-card__mock-bar::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.12);
  flex-shrink: 0;
}

.project-card__mock-bar::after {
  content: '';
  height: 5px;
  width: 72px;
  border-radius: 3px;
  background: rgba(255, 255, 255, 0.06);
}

.project-card__mock-content {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.project-card__mock-line {
  height: 5px;
  border-radius: 3px;
  background: rgba(255, 255, 255, 0.07);
}

.project-card__mock-line--wide   { width: 88%; }
.project-card__mock-line--medium { width: 58%; }

/* KPI boxes for fintech mockup */
.project-card__mock-kpis {
  display: flex;
  gap: 8px;
}

.project-card__mock-kpi {
  flex: 1;
  height: 40px;
  border-radius: var(--radius-sm);
}

.project-card__mock-kpi--blue   { background: rgba(99, 102, 241, 0.2); border: 1px solid rgba(99, 102, 241, 0.25); }
.project-card__mock-kpi--cyan   { background: rgba(34, 211, 238, 0.15); border: 1px solid rgba(34, 211, 238, 0.2); }
.project-card__mock-kpi--violet { background: rgba(129, 140, 248, 0.18); border: 1px solid rgba(129, 140, 248, 0.22); }

/* Chart bar for fintech */
.project-card__mock-chart {
  height: 55px;
  background: linear-gradient(to top, rgba(99, 102, 241, 0.35), rgba(99, 102, 241, 0.06));
  border-radius: var(--radius-sm);
  border-bottom: 1px solid rgba(99, 102, 241, 0.45);
}

/* Dot grid for AI mockup */
.project-card__mock-dots {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 6px;
}

.project-card__mock-dots::before {
  content: '';
  grid-column: 1 / -1;
  height: 38px;
  border-radius: var(--radius-sm);
  background: rgba(34, 211, 238, 0.1);
  border: 1px solid rgba(34, 211, 238, 0.2);
}

/* Card grid for commerce */
.project-card__mock-cards-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
}

.project-card__mock-cards-grid::before,
.project-card__mock-cards-grid::after {
  content: '';
  height: 42px;
  border-radius: var(--radius-sm);
  background: rgba(129, 140, 248, 0.12);
  border: 1px solid rgba(129, 140, 248, 0.2);
}

/* Card info */
.project-card__info {
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  flex: 1;
}

.project-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.project-card__tag {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--color-text-muted);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--color-border);
  padding: 3px 10px;
  border-radius: 100px;
  letter-spacing: 0.03em;
}

.project-card__title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-text-primary);
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.project-card__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.75;
  flex: 1;
}

.project-card__stats {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-6);
  padding-top: var(--space-5);
  border-top: 1px solid var(--color-border);
}

.project-card__stat {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.project-card__stat-value {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}

.project-card__stat-label {
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--color-text-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.project-card__link {
  margin-top: var(--space-4);
  align-self: flex-start;
}


/* ============================================================
   SECTION: PROJECTS
   ============================================================ */

.projects {
  padding-block: var(--space-section);
  background: var(--color-bg-navy);
}

.projects__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.project-item {
  border-radius: var(--radius-2xl);
  overflow: hidden;
  background: var(--color-bg-card);
  border: var(--glass-border);
  transition: transform var(--ease-base), box-shadow var(--ease-base), border-color var(--ease-base);
}

.project-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-card-lift);
  border-color: var(--color-border-hover);
}

.project-item__inner {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.project-item__visual {
  height: 200px;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.project-item__visual--blue   { background: linear-gradient(135deg, rgba(99,102,241,0.25) 0%, rgba(15,23,41,1) 100%); }
.project-item__visual--cyan   { background: linear-gradient(135deg, rgba(34,211,238,0.20) 0%, rgba(15,23,41,1) 100%); }
.project-item__visual--violet { background: linear-gradient(135deg, rgba(129,140,248,0.25) 0%, rgba(15,23,41,1) 100%); }
.project-item__visual--green  { background: linear-gradient(135deg, rgba(34,197,94,0.18)  0%, rgba(15,23,41,1) 100%); }

.project-item__visual-shape {
  width: 120px;
  height: 80px;
  border-radius: var(--radius-xl);
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  position: relative;
}

.project-item__visual-shape::before {
  content: '';
  position: absolute;
  inset: 12px;
  border-radius: var(--radius-md);
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.06);
}

.project-item__visual-shape::after {
  content: '';
  position: absolute;
  bottom: 14px;
  left: 14px;
  right: 14px;
  height: 4px;
  border-radius: 2px;
  background: var(--gradient-accent-h);
  opacity: 0.6;
}

.project-item__info {
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  flex: 1;
}

.project-item__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.project-item__tag {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--color-text-muted);
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--color-border);
  padding: 3px 10px;
  border-radius: 100px;
}

.project-item__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-text-primary);
  letter-spacing: -0.02em;
  line-height: 1.25;
}

.project-item__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.75;
  flex: 1;
}

.project-item__link {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-accent-violet);
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  margin-top: var(--space-2);
  transition: color var(--ease-fast), gap var(--ease-fast);
}

.project-item:hover .project-item__link {
  color: var(--color-text-primary);
  gap: var(--space-2);
}

.projects__cta {
  display: flex;
  justify-content: center;
  margin-top: var(--space-12);
}


/* ============================================================
   SECTION: WHY BUDDYDEVS
   ============================================================ */

.why {
  padding-block: var(--space-section);
  background: var(--color-bg-void);
}

.why__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.why-card {
  background: var(--glass-bg);
  border: var(--glass-border);
  backdrop-filter: var(--glass-blur);
  border-radius: var(--radius-2xl);
  padding: var(--space-10);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  transition: border-color var(--ease-base), transform var(--ease-base), box-shadow var(--ease-base);
}

.why-card:hover {
  border-color: var(--color-border-hover);
  transform: translateY(-3px);
  box-shadow: var(--shadow-card);
}

.why-card__icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(99, 102, 241, 0.1);
  border: 1px solid rgba(99, 102, 241, 0.2);
  border-radius: var(--radius-md);
  color: var(--color-accent-violet);
  flex-shrink: 0;
  transition: background var(--ease-base), border-color var(--ease-base), box-shadow var(--ease-base);
}

.why-card__icon svg {
  width: 20px;
  height: 20px;
}

.why-card:hover .why-card__icon {
  background: rgba(99, 102, 241, 0.18);
  border-color: rgba(99, 102, 241, 0.4);
  box-shadow: var(--glow-blue);
}

.why-card__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-text-primary);
  letter-spacing: -0.01em;
}

.why-card__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.75;
}


/* ============================================================
   SECTION: PROCESS TIMELINE
   ============================================================ */

.process {
  padding-block: var(--space-section);
  background: var(--color-bg-navy);
  position: relative;
  overflow: hidden;
}

.process::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 50% 50%, rgba(99, 102, 241, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

.process__timeline {
  display: flex;
  align-items: flex-start;
  gap: 0;
  position: relative;
  z-index: 1;
}

.process__step {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-4);
  padding: var(--space-6) var(--space-4);
}

.process__step-head {
  display: flex;
  align-items: center;
  width: 100%;
  justify-content: center;
  position: relative;
}

.process__step-icon {
  width: 56px;
  height: 56px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--glass-bg);
  border: var(--glass-border);
  backdrop-filter: var(--glass-blur);
  border-radius: var(--radius-lg);
  color: var(--color-accent-violet);
  transition: background var(--ease-base), border-color var(--ease-base), box-shadow var(--ease-base), color var(--ease-base);
  z-index: 1;
}

.process__step-icon svg {
  width: 22px;
  height: 22px;
}

.process__step:hover .process__step-icon {
  background: rgba(99, 102, 241, 0.18);
  border-color: rgba(99, 102, 241, 0.4);
  box-shadow: var(--glow-blue);
  color: var(--color-text-primary);
}

/* Connector line between icons */
.process__step-connector {
  flex: 1;
  height: 1px;
  background: linear-gradient(to right, rgba(99, 102, 241, 0.4), rgba(34, 211, 238, 0.4));
  position: absolute;
  left: calc(50% + 28px);
  right: calc(-50% + 28px);
  top: 50%;
}

.process__step:last-child .process__step-connector {
  display: none;
}

.process__step-number {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--color-accent-violet);
  opacity: 0.55;
}

.process__step-title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-text-primary);
  letter-spacing: -0.01em;
}

.process__step-desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.75;
  max-width: 175px;
}


/* ============================================================
   SECTION: TESTIMONIALS
   ============================================================ */

.testimonials {
  padding-block: var(--space-section);
  background: var(--color-bg-void);
}

.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.testimonial-card {
  background: var(--glass-bg);
  border: var(--glass-border);
  backdrop-filter: var(--glass-blur);
  border-radius: var(--radius-2xl);
  padding: var(--space-10);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  transition: transform var(--ease-base), box-shadow var(--ease-base), border-color var(--ease-base);
}

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

.testimonial-card--accent {
  background: linear-gradient(140deg, rgba(99, 102, 241, 0.12) 0%, var(--glass-bg) 100%);
  border-color: rgba(99, 102, 241, 0.22);
}

.testimonial-card__stars {
  color: var(--color-accent-violet);
  font-size: var(--text-sm);
  letter-spacing: 2px;
  opacity: 0.85;
}

.testimonial-card__text {
  font-size: var(--text-base);
  color: var(--color-text-primary);
  line-height: 1.8;
  flex: 1;
  font-style: italic;
}

.testimonial-card__footer {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-5);
}

.testimonial-card__avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--gradient-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}

.testimonial-card__author {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.testimonial-card__name {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-text-primary);
  font-style: normal;
}

.testimonial-card__role {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}


/* ============================================================
   SECTION: TECHNOLOGIES
   ============================================================ */

.tech {
  padding-block: var(--space-section);
  background: var(--color-bg-navy);
}

.tech__categories {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-12) var(--space-20);
}

.tech__category {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.tech__category-title {
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  padding-bottom: var(--space-3);
  border-bottom: 1px solid var(--color-border);
}

.tech__tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.tech-tag {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--color-border);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  transition: color var(--ease-fast), background var(--ease-fast), border-color var(--ease-fast);
  cursor: default;
}

.tech-tag:hover {
  color: var(--color-accent-violet);
  background: rgba(99, 102, 241, 0.1);
  border-color: rgba(99, 102, 241, 0.3);
}


/* ============================================================
   SECTION: FAQ
   ============================================================ */

.faq {
  padding-block: var(--space-section);
  background: var(--color-bg-void);
}

.faq__list {
  max-width: 740px;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.faq__item {
  background: var(--glass-bg);
  border: var(--glass-border);
  backdrop-filter: var(--glass-blur);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: border-color var(--ease-base);
}

.faq__item.is-open {
  border-color: rgba(99, 102, 241, 0.28);
}

.faq__question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-6) var(--space-10);
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-text-primary);
  text-align: left;
  cursor: pointer;
  transition: color var(--ease-fast);
}

.faq__question:hover {
  color: var(--color-accent-violet);
}

.faq__icon {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  position: relative;
  transition: border-color var(--ease-base), background var(--ease-base);
}

.faq__icon::before,
.faq__icon::after {
  content: '';
  position: absolute;
  background: var(--color-text-muted);
  border-radius: 1px;
  transition: transform var(--ease-base), opacity var(--ease-base), background var(--ease-base);
}

.faq__icon::before {
  width: 10px;
  height: 1.5px;
}

.faq__icon::after {
  width: 1.5px;
  height: 10px;
}

.faq__item.is-open .faq__icon {
  border-color: var(--color-accent-violet);
  background: rgba(99, 102, 241, 0.12);
}

.faq__item.is-open .faq__icon::before,
.faq__item.is-open .faq__icon::after {
  background: var(--color-accent-violet);
}

.faq__item.is-open .faq__icon::after {
  transform: rotate(90deg);
  opacity: 0;
}

.faq__answer {
  overflow: hidden;
  max-height: 0;
  padding: 0 var(--space-10);
  transition: max-height 0.42s cubic-bezier(0.4, 0, 0.2, 1),
              padding-bottom 0.32s ease;
}

.faq__answer.is-open {
  max-height: 320px;
  padding-bottom: var(--space-6);
}

.faq__answer p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.8;
}


/* ============================================================
   SECTION: FINAL CTA
   ============================================================ */

.cta {
  padding-block: var(--space-section);
  background: var(--color-bg-navy);
  position: relative;
  overflow: hidden;
  text-align: center;
}

.cta__bg-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 1000px;
  height: 500px;
  background: radial-gradient(ellipse at center,
    rgba(99, 102, 241, 0.18) 0%,
    rgba(34, 211, 238, 0.08) 50%,
    transparent 70%
  );
  pointer-events: none;
}

.cta__bg-grid {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 44px 44px;
  pointer-events: none;
}

.cta__inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-6);
}

.cta__title {
  font-family: var(--font-display);
  font-size: var(--text-5xl);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--color-text-primary);
  max-width: 680px;
  text-wrap: balance;
}

.cta__subtitle {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: 540px;
  line-height: 1.75;
}

.cta__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-3);
  margin-top: var(--space-4);
}

.cta__note {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  opacity: 0.55;
  letter-spacing: 0.03em;
}


/* ============================================================
   SECTION: FOOTER
   ============================================================ */

.site-footer {
  background: var(--color-bg-void);
  border-top: 1px solid var(--color-border);
  padding-block: var(--space-20);
}

.site-footer__top {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: var(--space-16);
  padding-bottom: var(--space-16);
  border-bottom: 1px solid var(--color-border);
  margin-bottom: var(--space-8);
}

.site-footer__brand {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.site-footer__logo {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
}

.site-footer__tagline {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  max-width: 270px;
  line-height: 1.75;
}

.site-footer__social {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.site-footer__social-link {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-muted);
  transition: color var(--ease-fast), border-color var(--ease-fast), background var(--ease-fast);
}

.site-footer__social-link:hover {
  color: var(--color-text-primary);
  border-color: var(--color-border-hover);
  background: rgba(255, 255, 255, 0.04);
}

.site-footer__social-link svg {
  width: 15px;
  height: 15px;
}

.site-footer__nav {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
}

.site-footer__nav-heading {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-primary);
  margin-bottom: var(--space-5);
}

.site-footer__nav-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.site-footer__nav-link {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  transition: color var(--ease-fast);
}

.site-footer__nav-link:hover {
  color: var(--color-text-primary);
}

.site-footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding-top: var(--space-8);
}

.site-footer__copy {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  opacity: 0.55;
}

.site-footer__legal {
  display: flex;
  gap: var(--space-6);
}

.site-footer__legal-link {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  opacity: 0.45;
  transition: opacity var(--ease-fast);
}

.site-footer__legal-link:hover {
  opacity: 1;
}


/* ============================================================
   SECTION: RESPONSIVE — Large Tablets (≤ 1100px)
   ============================================================ */

@media (max-width: 1100px) {
  .projects__grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .service-card--featured,
  .service-card--wide {
    grid-column: span 2;
  }

  .service-card--full {
    flex-direction: column;
    align-items: flex-start;
  }

  .service-card--full .service-card__title {
    min-width: unset;
  }

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

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

  .process__step-desc {
    max-width: 140px;
  }

  .site-footer__top {
    grid-template-columns: 1fr 1.5fr;
    gap: var(--space-12);
  }
}


/* ============================================================
   SECTION: RESPONSIVE — Tablets (≤ 768px)
   ============================================================ */

@media (max-width: 768px) {
  /* Mobile nav */
  .nav__menu {
    position: fixed;
    top: 64px;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    background: rgba(6, 9, 20, 0.97);
    backdrop-filter: blur(24px);
    border-bottom: 1px solid var(--color-border);
    padding: var(--space-4);
    transform: translateY(-115%);
    transition: transform var(--ease-slow);
    z-index: 150;
  }

  .nav__menu.is-open {
    transform: translateY(0);
  }

  .nav__link {
    width: 100%;
    padding: var(--space-3) var(--space-4);
    font-size: var(--text-base);
  }

  .nav__hamburger {
    display: flex;
  }

  /* Hero */
  .hero__stat-divider {
    display: none;
  }

  .hero__stats {
    gap: var(--space-6);
  }

  /* Work grid */
  .work__grid {
    grid-template-columns: 1fr;
  }

  .project-card--featured {
    grid-column: 1 / -1;
    flex-direction: column;
  }

  .project-card--featured .project-card__visual {
    width: 100%;
    min-height: 200px;
    height: 220px;
  }

  /* Services — 1 column */
  .projects__grid {
    grid-template-columns: 1fr;
  }

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

  .service-card--featured,
  .service-card--wide {
    grid-column: span 1;
  }

  .service-card--full {
    flex-direction: column;
    align-items: flex-start;
  }

  /* Why */
  .why__grid {
    grid-template-columns: 1fr;
  }

  /* Process — vertical */
  .process__timeline {
    flex-direction: column;
    align-items: center;
  }

  .process__step-head {
    justify-content: center;
  }

  .process__step-connector {
    position: static;
    width: 1px;
    height: 32px;
    background: linear-gradient(to bottom, rgba(99, 102, 241, 0.4), rgba(34, 211, 238, 0.4));
    align-self: center;
    margin-block: -8px;
  }

  .process__step:last-child .process__step-connector {
    display: block;
  }

  .process__step {
    padding: var(--space-5) var(--space-4);
  }

  .process__step-desc {
    max-width: 320px;
  }

  /* Testimonials */
  .testimonials__grid {
    grid-template-columns: 1fr;
  }

  /* Tech */
  .tech__categories {
    grid-template-columns: 1fr 1fr;
  }

  /* CTA */
  .cta__title {
    font-size: var(--text-4xl);
  }

  /* Footer */
  .site-footer__top {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }

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

  .site-footer__bottom {
    flex-direction: column;
    align-items: flex-start;
  }
}


/* ============================================================
   SECTION: RESPONSIVE — Mobile (≤ 480px)
   ============================================================ */

@media (max-width: 480px) {
  .hero__title {
    font-size: clamp(2.25rem, 11vw, 2.75rem);
  }

  .hero__actions {
    flex-direction: column;
    width: 100%;
  }

  .hero__actions .btn {
    width: 100%;
    justify-content: center;
  }

  .section-title {
    font-size: var(--text-4xl);
  }

  .cta__title {
    font-size: var(--text-3xl);
  }

  .cta__actions {
    flex-direction: column;
    width: 100%;
  }

  .cta__actions .btn {
    width: 100%;
    justify-content: center;
  }

  .btn--xl {
    font-size: var(--text-base);
    padding: 0.875rem 1.75rem;
  }

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

  .site-footer__nav {
    grid-template-columns: 1fr;
  }

  .site-footer__legal {
    flex-wrap: wrap;
    gap: var(--space-4);
  }

  .project-card__stats {
    gap: var(--space-4);
  }
}