/* ========================================
   Laci Visual Studio — Styles
   ======================================== */

:root {
  --color-bg: #0a0a0f;
  --color-bg-elevated: #12121a;
  --color-bg-card: #16161f;
  --color-surface: #1c1c28;
  --color-border: rgba(255, 255, 255, 0.08);
  --color-border-hover: rgba(255, 255, 255, 0.15);

  --color-text: #f0f0f5;
  --color-text-muted: #9494a8;
  --color-text-dim: #6b6b7d;

  --color-accent: #00d4aa;
  --color-accent-light: #33e0be;
  --color-accent-dark: #00a888;
  --color-accent-glow: rgba(0, 212, 170, 0.25);

  --color-secondary: #6366f1;
  --color-secondary-glow: rgba(99, 102, 241, 0.2);

  --font-display: 'Outfit', sans-serif;
  --font-body: 'DM Sans', sans-serif;

  --header-height: 72px;
  --container-max: 1200px;
  --section-padding: clamp(4rem, 8vw, 7rem);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;

  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow-lg: 0 24px 48px rgba(0, 0, 0, 0.4);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
}

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

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

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

ul {
  list-style: none;
}

button, input, select, textarea {
  font: inherit;
  color: inherit;
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 4vw, 2rem);
}

.section {
  padding: var(--section-padding) 0;
}

.section--dark {
  background: var(--color-bg-elevated);
}

.section--accent {
  background: linear-gradient(135deg, var(--color-bg-elevated) 0%, #0d1520 50%, var(--color-bg-elevated) 100%);
  position: relative;
}

.section--accent::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 30% 50%, var(--color-accent-glow) 0%, transparent 60%);
  pointer-events: none;
}

/* Section Headers */
.section__header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto clamp(3rem, 6vw, 4.5rem);
}

.section__tag {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 1rem;
}

.section__tag--light {
  color: var(--color-accent-light);
}

.section__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 1rem;
}

.section__desc {
  font-size: clamp(1rem, 2vw, 1.125rem);
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
  font-family: var(--font-display);
  font-size: 0.9375rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
}

.btn--primary {
  background: var(--color-accent);
  color: var(--color-bg);
  border-color: var(--color-accent);
}

.btn--primary:hover {
  background: var(--color-accent-light);
  border-color: var(--color-accent-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px var(--color-accent-glow);
}

.btn--outline {
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-border-hover);
}

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

.btn--full {
  width: 100%;
}

.btn__loader {
  width: 20px;
  height: 20px;
  border: 2px solid transparent;
  border-top-color: currentColor;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-height);
  background: rgba(10, 10, 15, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-border);
  transition: background var(--transition), box-shadow var(--transition);
}

.header--scrolled {
  background: rgba(10, 10, 15, 0.95);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.3);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  z-index: 1001;
}

.nav__logo-icon {
  color: var(--color-accent);
  font-size: 1.125rem;
}

.nav__logo-accent {
  color: var(--color-accent);
}

.nav__toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 32px;
  height: 32px;
  background: none;
  border: none;
  cursor: pointer;
  z-index: 1001;
}

.nav__toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: all var(--transition);
}

.nav__toggle.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav__toggle.active span:nth-child(2) {
  opacity: 0;
}

.nav__toggle.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

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

.nav__link {
  font-family: var(--font-display);
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-text-muted);
  transition: color var(--transition);
  position: relative;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-accent);
  transition: width var(--transition);
}

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

.nav__link:hover::after {
  width: 100%;
}

.nav__link--cta {
  padding: 0.625rem 1.25rem;
  background: var(--color-accent);
  color: var(--color-bg) !important;
  border-radius: var(--radius-sm);
  font-weight: 600;
}

.nav__link--cta::after {
  display: none;
}

.nav__link--cta:hover {
  background: var(--color-accent-light);
  transform: translateY(-1px);
}

/* Hero */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  padding-top: var(--header-height);
  overflow: hidden;
}

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

.hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 20%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 20%, transparent 70%);
}

.hero__glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.5;
  animation: float 8s ease-in-out infinite;
}

.hero__glow--1 {
  width: 500px;
  height: 500px;
  background: var(--color-accent);
  top: -10%;
  right: -10%;
  opacity: 0.15;
}

.hero__glow--2 {
  width: 400px;
  height: 400px;
  background: var(--color-secondary);
  bottom: 10%;
  left: -10%;
  opacity: 0.12;
  animation-delay: -4s;
}

@keyframes float {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(20px, -20px); }
}

.hero__content {
  position: relative;
  z-index: 1;
  padding: clamp(3rem, 8vw, 6rem) 0;
}

.hero__badge {
  display: inline-block;
  padding: 0.5rem 1rem;
  background: rgba(0, 212, 170, 0.1);
  border: 1px solid rgba(0, 212, 170, 0.25);
  border-radius: 100px;
  font-family: var(--font-display);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-accent);
  margin-bottom: 1.5rem;
  animation: fadeInUp 0.6s ease-out;
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 7vw, 4.5rem);
  font-weight: 800;
  line-height: 1.08;
  max-width: 800px;
  margin-bottom: 1.5rem;
  animation: fadeInUp 0.6s ease-out 0.1s both;
}

.hero__title-accent {
  background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-light) 50%, var(--color-secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__subtitle {
  font-size: clamp(1.0625rem, 2.5vw, 1.25rem);
  color: var(--color-text-muted);
  max-width: 580px;
  line-height: 1.7;
  margin-bottom: 2.5rem;
  animation: fadeInUp 0.6s ease-out 0.2s both;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: clamp(3rem, 6vw, 5rem);
  animation: fadeInUp 0.6s ease-out 0.3s both;
}

.hero__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(1rem, 3vw, 2rem);
  max-width: 560px;
  animation: fadeInUp 0.6s ease-out 0.4s both;
}

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

.hero__stat-number {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.25rem);
  font-weight: 700;
  color: var(--color-accent);
}

.hero__stat-label {
  font-size: 0.8125rem;
  color: var(--color-text-dim);
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Services */
.services__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}

.service-card {
  position: relative;
  padding: 2rem;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: all var(--transition);
}

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

.service-card--featured {
  border-color: rgba(0, 212, 170, 0.3);
  background: linear-gradient(135deg, rgba(0, 212, 170, 0.08) 0%, var(--color-bg-card) 100%);
}

.service-card--featured:hover {
  border-color: var(--color-accent);
  box-shadow: 0 24px 48px var(--color-accent-glow);
}

.service-card__badge {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  padding: 0.25rem 0.75rem;
  background: var(--color-accent);
  color: var(--color-bg);
  font-family: var(--font-display);
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: 100px;
}

.service-card__icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 212, 170, 0.1);
  border-radius: var(--radius-md);
  margin-bottom: 1.25rem;
  color: var(--color-accent);
}

.service-card__icon svg {
  width: 24px;
  height: 24px;
}

.service-card__title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.service-card__desc {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}

/* Portfolio */
.portfolio__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: repeat(2, 220px);
  gap: 1rem;
}

.portfolio__item {
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.portfolio__item--large {
  grid-column: span 2;
  grid-row: span 2;
}

.portfolio__item--wide {
  grid-column: span 2;
}

.portfolio__visual {
  width: 100%;
  height: 100%;
  position: relative;
  background-size: cover;
  background-position: center;
  transition: transform 0.5s ease;
}

.portfolio__item:hover .portfolio__visual {
  transform: scale(1.05);
}

.portfolio__visual--1 {
  background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
}

.portfolio__visual--2 {
  background: linear-gradient(135deg, #2d1b4e 0%, #1a1a2e 100%);
}

.portfolio__visual--3 {
  background: linear-gradient(135deg, #0f2027 0%, #203a43 50%, #2c5364 100%);
}

.portfolio__visual--4 {
  background: linear-gradient(135deg, #141e30 0%, #243b55 100%);
}

.portfolio__visual--5 {
  background: linear-gradient(135deg, #0f0c29 0%, #302b63 50%, #24243e 100%);
}

.portfolio__visual::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.85) 0%, transparent 60%);
}

.portfolio__visual::after {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0.3;
  background-image:
    radial-gradient(circle at 20% 80%, var(--color-accent) 0%, transparent 40%),
    radial-gradient(circle at 80% 20%, var(--color-secondary) 0%, transparent 40%);
}

.portfolio__overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1.5rem;
  z-index: 1;
}

.portfolio__tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-accent);
  margin-bottom: 0.5rem;
}

.portfolio__title {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 600;
}

/* Process */
.process__timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  position: relative;
}

.process__timeline::before {
  content: '';
  position: absolute;
  top: 28px;
  left: 10%;
  right: 10%;
  height: 2px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-secondary));
  opacity: 0.3;
}

.process__step {
  text-align: center;
  position: relative;
}

.process__number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  background: var(--color-bg-card);
  border: 2px solid var(--color-accent);
  border-radius: 50%;
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-accent);
  margin-bottom: 1.25rem;
  position: relative;
  z-index: 1;
}

.process__title {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.process__desc {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}

/* Quote Form */
.quote__wrapper {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
  position: relative;
  z-index: 1;
}

.quote__title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
}

.quote__desc {
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: 2rem;
}

.quote__benefits {
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
  margin-bottom: 2.5rem;
}

.quote__benefits li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.9375rem;
  color: var(--color-text-muted);
}

.quote__benefits svg {
  width: 20px;
  height: 20px;
  color: var(--color-accent);
  flex-shrink: 0;
}

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

.quote__contact-item {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.quote__contact-item svg {
  width: 24px;
  height: 24px;
  color: var(--color-accent);
  flex-shrink: 0;
}

.quote__contact-item span {
  display: block;
  font-size: 0.8125rem;
  color: var(--color-text-dim);
}

.quote__contact-item a {
  font-family: var(--font-display);
  font-weight: 600;
  transition: color var(--transition);
}

.quote__contact-item a:hover {
  color: var(--color-accent);
}

.quote__form {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: clamp(1.5rem, 4vw, 2.5rem);
  box-shadow: var(--shadow-lg);
}

.form__group {
  margin-bottom: 1.25rem;
}

.form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.form__label {
  display: block;
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: 0.5rem;
  color: var(--color-text);
}

.form__input,
.form__select,
.form__textarea {
  width: 100%;
  padding: 0.875rem 1rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: all var(--transition);
}

.form__input::placeholder,
.form__textarea::placeholder {
  color: var(--color-text-dim);
}

.form__input:focus,
.form__select:focus,
.form__textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-glow);
}

.form__input.error,
.form__select.error,
.form__textarea.error {
  border-color: #ef4444;
}

.form__select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%239494a8' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
  cursor: pointer;
}

.form__select option {
  background: var(--color-bg-card);
}

.form__textarea {
  resize: vertical;
  min-height: 120px;
}

.form__error {
  display: block;
  font-size: 0.8125rem;
  color: #ef4444;
  margin-top: 0.375rem;
  min-height: 1.25rem;
}

.form__group--checkbox {
  margin-bottom: 1.5rem;
}

.form__checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  cursor: pointer;
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

.form__checkbox-label input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.form__checkbox-custom {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  border: 2px solid var(--color-border-hover);
  border-radius: 4px;
  transition: all var(--transition);
  position: relative;
  margin-top: 2px;
}

.form__checkbox-label input:checked + .form__checkbox-custom {
  background: var(--color-accent);
  border-color: var(--color-accent);
}

.form__checkbox-label input:checked + .form__checkbox-custom::after {
  content: '';
  position: absolute;
  left: 5px;
  top: 2px;
  width: 6px;
  height: 10px;
  border: solid var(--color-bg);
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.form__checkbox-label input:focus + .form__checkbox-custom {
  box-shadow: 0 0 0 3px var(--color-accent-glow);
}

.form__link {
  color: var(--color-accent);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.form__link:hover {
  color: var(--color-accent-light);
}

/* Modal */
.modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition);
}

.modal.active {
  opacity: 1;
  visibility: visible;
}

.modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
}

.modal__content {
  position: relative;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  max-width: 420px;
  width: 100%;
  text-align: center;
  transform: scale(0.9) translateY(20px);
  transition: transform var(--transition);
}

.modal.active .modal__content {
  transform: scale(1) translateY(0);
}

.modal__icon {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 212, 170, 0.15);
  border-radius: 50%;
  margin: 0 auto 1.5rem;
  color: var(--color-accent);
}

.modal__icon svg {
  width: 32px;
  height: 32px;
}

.modal__title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.modal__text {
  color: var(--color-text-muted);
  margin-bottom: 1.5rem;
  line-height: 1.6;
}

/* Footer */
.footer {
  background: var(--color-bg);
  border-top: 1px solid var(--color-border);
  padding: clamp(3rem, 6vw, 4rem) 0 2rem;
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer__desc {
  color: var(--color-text-muted);
  font-size: 0.9375rem;
  line-height: 1.65;
  margin-top: 1rem;
  max-width: 320px;
}

.footer__links h4 {
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1.25rem;
  color: var(--color-text);
}

.footer__links li {
  margin-bottom: 0.625rem;
}

.footer__links a {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  transition: color var(--transition);
}

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

.footer__bottom {
  padding-top: 2rem;
  border-top: 1px solid var(--color-border);
  text-align: center;
}

.footer__bottom p {
  font-size: 0.875rem;
  color: var(--color-text-dim);
}

/* Scroll reveal animations */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* ========================================
   Responsive
   ======================================== */

@media (max-width: 1024px) {
  .portfolio__grid {
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: auto;
  }

  .portfolio__item--large {
    grid-column: span 2;
    grid-row: span 1;
    min-height: 280px;
  }

  .portfolio__item--wide {
    grid-column: span 2;
  }

  .portfolio__item:not(.portfolio__item--large):not(.portfolio__item--wide) {
    min-height: 200px;
  }

  .process__timeline {
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
  }

  .process__timeline::before {
    display: none;
  }

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

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

  .footer__brand {
    grid-column: span 2;
  }
}

@media (max-width: 768px) {
  :root {
    --header-height: 64px;
  }

  .nav__toggle {
    display: flex;
  }

  .nav__menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: min(320px, 85vw);
    height: 100vh;
    height: 100dvh;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: 0;
    padding: 5rem 2rem 2rem;
    background: var(--color-bg-elevated);
    border-left: 1px solid var(--color-border);
    transition: right var(--transition);
  }

  .nav__menu.active {
    right: 0;
  }

  .nav__menu li {
    width: 100%;
  }

  .nav__link {
    display: block;
    padding: 1rem 0;
    font-size: 1.125rem;
    border-bottom: 1px solid var(--color-border);
  }

  .nav__link--cta {
    margin-top: 1rem;
    text-align: center;
    border: none;
    padding: 0.875rem 1.5rem;
  }

  .hero__stats {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .hero__stat {
    flex-direction: row;
    align-items: baseline;
    gap: 0.75rem;
  }

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

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

  .portfolio__item--large,
  .portfolio__item--wide {
    grid-column: span 1;
  }

  .portfolio__item {
    min-height: 220px !important;
  }

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

  .process__step {
    text-align: left;
    display: grid;
    grid-template-columns: auto 1fr;
    grid-template-rows: auto auto;
    gap: 0 1.25rem;
    align-items: start;
  }

  .process__number {
    grid-row: span 2;
    width: 48px;
    height: 48px;
    font-size: 1rem;
    margin-bottom: 0;
  }

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

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

  .footer__brand {
    grid-column: span 1;
  }
}

@media (max-width: 480px) {
  .hero__actions {
    flex-direction: column;
  }

  .hero__actions .btn {
    width: 100%;
  }

  .quote__contact {
    gap: 1.25rem;
  }
}

/* ========================================
   Login Gate
   ======================================== */

body.login-locked {
  overflow: hidden;
}

.login-gate {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(1.25rem, 4vw, 2rem);
}

.login-gate.hidden {
  display: none;
}

.login-gate__bg {
  position: absolute;
  inset: 0;
  background: var(--color-bg);
}

.login-gate__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 20%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 20%, transparent 70%);
}

.login-gate__glow {
  position: absolute;
  width: 400px;
  height: 400px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: var(--color-accent);
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.12;
}

.login-gate__card {
  position: relative;
  width: 100%;
  max-width: 420px;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: clamp(2rem, 5vw, 2.5rem);
  box-shadow: var(--shadow-lg);
}

.login-gate__brand {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-size: 1.375rem;
  font-weight: 700;
  margin-bottom: 2rem;
}

.login-gate__title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 0.5rem;
}

.login-gate__subtitle {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  text-align: center;
  margin-bottom: 1.75rem;
  line-height: 1.6;
}

.login-gate__form .form__group:last-of-type {
  margin-bottom: 1.5rem;
}

.login-gate__error {
  display: block;
  font-size: 0.8125rem;
  color: #ef4444;
  text-align: center;
  margin-bottom: 1rem;
  min-height: 1.25rem;
}

.login-gate__dev {
  text-align: center;
  padding: 1rem 0;
}

.login-gate__dev-icon {
  width: 72px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(99, 102, 241, 0.12);
  border-radius: 50%;
  margin: 0 auto 1.5rem;
  color: var(--color-secondary);
}

.login-gate__dev-icon svg {
  width: 36px;
  height: 36px;
}

.login-gate__dev-title {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.login-gate__dev-text {
  font-size: 1rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}