/* ==========================================================================
   RPAULHARRIS — Master Stylesheet
   Premium UK Web & Software Development Company
   All CSS in one file — class selectors only (except reset)
   ========================================================================== */

/* --- Google Fonts --- */
@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,300;0,9..144,400;0,9..144,700;1,9..144,300&family=DM+Sans:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');

/* ==========================================================================
   1. CSS CUSTOM PROPERTIES
   ========================================================================== */
:root {
  --c-bg:             #FFFFFF;
  --c-bg-alt:         #F4F6FB;
  --c-bg-dark:        #0C1220;
  --c-bg-dark-2:      #111827;
  --c-bg-card:        #FFFFFF;
  --c-bg-card-dark:   #161E30;
  --c-primary:        #1B3A72;
  --c-primary-dk:     #112A58;
  --c-primary-lt:     #E8EEF8;
  --c-accent:         #C8922A;
  --c-accent-lt:      #FBF3E4;
  --c-text:           #111827;
  --c-text-sec:       #374151;
  --c-text-muted:     #6B7280;
  --c-text-dark:      #F9FAFB;
  --c-text-dark-muted:#9CA3AF;
  --c-border:         #E5E7EB;
  --c-border-dark:    #1F2D45;
  --c-cta:            #1B3A72;
  --c-cta-hov:        #112A58;
  --c-ok:             #059669;

  --radius-sm:   4px;
  --radius-md:   10px;
  --radius-lg:   18px;
  --shadow-sm:   0 1px 4px rgba(27,58,114,0.07);
  --shadow-md:   0 4px 20px rgba(27,58,114,0.10);
  --shadow-lg:   0 8px 40px rgba(27,58,114,0.14);
  --transition:  all 0.3s ease;
  --container:   1280px;
  --section-py:  clamp(64px, 8vw, 120px);
}

/* ==========================================================================
   2. RESET — only bare element selectors allowed here
   ========================================================================== */
*,
*::before,
*::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

/* ==========================================================================
   3. BASE BODY & UTILITY
   ========================================================================== */
.body {
  font-family: 'DM Sans', sans-serif;
  font-weight: 400;
  font-size: 16px;
  line-height: 1.7;
  color: var(--c-text);
  background: var(--c-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

.body--no-scroll {
  overflow: hidden;
}

/* ==========================================================================
   4. SKIP LINK (Issue #12 fix)
   ========================================================================== */
.skip-link {
  position: absolute;
  top: -100%;
  left: 16px;
  z-index: 100000;
  padding: 12px 24px;
  background: var(--c-primary);
  color: #fff;
  font-family: 'DM Sans', sans-serif;
  font-weight: 600;
  font-size: 14px;
  text-decoration: none;
  border-radius: var(--radius-sm);
  transition: top 0.2s ease;
}

.skip-link:focus {
  top: 16px;
}

/* ==========================================================================
   5. PRELOADER
   ========================================================================== */
.preloader {
  position: fixed;
  inset: 0;
  z-index: 99999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: #fff;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

.preloader--hidden {
  opacity: 0;
  visibility: hidden;
}

.preloader__rings {
  position: relative;
  width: 80px;
  height: 80px;
}

.preloader__ring--outer {
  position: absolute;
  inset: 0;
  border: 2px solid transparent;
  border-top-color: var(--c-primary);
  border-right-color: var(--c-primary);
  border-radius: 50%;
  animation: preloaderSpinCW 1.2s linear infinite;
}

.preloader__ring--inner {
  position: absolute;
  inset: 12px;
  border: 2px solid transparent;
  border-bottom-color: var(--c-accent);
  border-left-color: var(--c-accent);
  border-radius: 50%;
  animation: preloaderSpinCCW 0.9s linear infinite;
}

@keyframes preloaderSpinCW {
  to { transform: rotate(360deg); }
}
@keyframes preloaderSpinCCW {
  to { transform: rotate(-360deg); }
}

.preloader__brand {
  margin-top: 28px;
  font-family: 'DM Sans', sans-serif;
  font-weight: 500;
  font-size: 13px;
  letter-spacing: 0.25em;
  color: var(--c-text-muted);
  text-transform: uppercase;
}

/* ==========================================================================
   6. COOKIE POPUP (Issue #8 fix — z-index: 9999)
   ========================================================================== */
.cookie-popup {
  position: fixed;
  bottom: 24px;
  left: 24px;
  z-index: 9999;
  max-width: 380px;
  width: calc(100% - 48px);
  background: #fff;
  border-left: 3px solid var(--c-primary);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: 28px 24px;
  transform: translateY(120%);
  opacity: 0;
  transition: transform 0.4s ease, opacity 0.4s ease;
  font-family: 'DM Sans', sans-serif;
}

.cookie-popup--visible {
  transform: translateY(0);
  opacity: 1;
}

.cookie-popup__title {
  font-weight: 700;
  font-size: 16px;
  color: var(--c-text);
  margin-bottom: 8px;
}

.cookie-popup__text {
  font-size: 14px;
  line-height: 1.6;
  color: var(--c-text-sec);
  margin-bottom: 20px;
}

.cookie-popup__link {
  color: var(--c-primary);
  text-decoration: underline;
  font-weight: 500;
}

.cookie-popup__link:hover {
  color: var(--c-accent);
}

.cookie-popup__actions {
  display: flex;
  gap: 12px;
}

.cookie-popup__btn {
  flex: 1;
  padding: 10px 16px;
  font-family: 'DM Sans', sans-serif;
  font-weight: 600;
  font-size: 14px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  border: none;
  transition: var(--transition);
}

.cookie-popup__btn--accept {
  background: var(--c-cta);
  color: #fff;
}

.cookie-popup__btn--accept:hover {
  background: var(--c-cta-hov);
}

.cookie-popup__btn--decline {
  background: transparent;
  color: var(--c-primary);
  border: 1.5px solid var(--c-primary);
}

.cookie-popup__btn--decline:hover {
  background: var(--c-primary-lt);
}

/* ==========================================================================
   7. NAVBAR
   ========================================================================== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 0 clamp(16px, 4vw, 48px);
  transition: background 0.35s ease, box-shadow 0.35s ease, padding 0.35s ease;
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--container);
  margin: 0 auto;
  height: 80px;
  transition: height 0.35s ease;
}

.navbar--scrolled {
  background: rgba(255,255,255,0.97);
  box-shadow: var(--shadow-md);
  backdrop-filter: blur(12px);
}

.navbar--scrolled .navbar__inner {
  height: 64px;
}

.navbar--scrolled .navbar__logo {
  color: var(--c-primary);
}

.navbar--scrolled .navbar__link {
  color: var(--c-text);
}

.navbar--scrolled .navbar__link:hover,
.navbar--scrolled .navbar__link--active {
  color: var(--c-primary);
}

.navbar__logo {
  font-family: 'Fraunces', serif;
  font-weight: 700;
  font-size: clamp(18px, 2vw, 22px);
  letter-spacing: 0.08em;
  color: #fff;
  text-decoration: none;
  transition: color 0.3s ease;
  flex-shrink: 0;
}

.navbar__links {
  display: flex;
  align-items: center;
  list-style: none;
  gap: clamp(16px, 2.5vw, 36px);
  flex-shrink: 1;
}

.navbar__link {
  font-family: 'DM Sans', sans-serif;
  font-weight: 500;
  font-size: 15px;
  color: rgba(255,255,255,0.85);
  text-decoration: none;
  position: relative;
  padding: 4px 0;
  transition: color 0.3s ease;
  white-space: nowrap;
}

.navbar__link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--c-accent);
  transition: width 0.3s ease;
}

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

.navbar__link:hover,
.navbar__link--active {
  color: #fff;
}

.navbar__cta {
  display: inline-flex;
  align-items: center;
  padding: 10px 24px;
  background: var(--c-cta);
  color: #fff;
  font-family: 'DM Sans', sans-serif;
  font-weight: 600;
  font-size: 14px;
  text-decoration: none;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  white-space: nowrap;
  flex-shrink: 0;
}

.navbar__cta:hover {
  background: var(--c-cta-hov);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(27,58,114,0.25);
}


/* Scrolled Auth Buttons */
.navbar--scrolled .navbar__auth .btn--ghost {
  color: var(--c-primary);
  border-color: var(--c-border);
}
.navbar--scrolled .navbar__auth .btn--ghost:hover {
  background: var(--c-primary);
  color: var(--c-bg);
  border-color: var(--c-primary);
}

.navbar--scrolled .navbar__cta {
  background: var(--c-cta);
  color: #fff;
}

/* Hamburger (Issue #2 fix — proper breakpoint handling) */
.navbar__hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 44px;
  height: 44px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  z-index: 1002;
}

.navbar__hamburger-line {
  display: block;
  width: 24px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease, background 0.3s ease;
}

.navbar__hamburger-line + .navbar__hamburger-line {
  margin-top: 6px;
}

.navbar--scrolled .navbar__hamburger-line {
  background: var(--c-text);
}

.navbar--open .navbar__hamburger-line:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
  background: var(--c-text);
}

.navbar--open .navbar__hamburger-line:nth-child(2) {
  opacity: 0;
}

.navbar--open .navbar__hamburger-line:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
  background: var(--c-text);
}

/* Mobile Overlay (Issue #1, #3 fix) */
.navbar__mobile-overlay {
  position: fixed;
  inset: 0;
  z-index: 1001;
  background: rgba(255,255,255,0.98);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.35s ease, visibility 0.35s ease;
  backdrop-filter: blur(8px);
}

.navbar--open .navbar__mobile-overlay {
  opacity: 1;
  visibility: visible;
}

/* Close button inside overlay (Issue #1 fix) */
.navbar__close-btn {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: 2px solid var(--c-border);
  border-radius: 50%;
  cursor: pointer;
  font-size: 20px;
  color: var(--c-text);
  transition: var(--transition);
  font-family: 'DM Sans', sans-serif;
  line-height: 1;
}

.navbar__close-btn:hover {
  background: var(--c-primary-lt);
  border-color: var(--c-primary);
  color: var(--c-primary);
}

.navbar__mobile-links {
  list-style: none;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.navbar__mobile-link {
  font-family: 'DM Sans', sans-serif;
  font-weight: 600;
  font-size: 22px;
  color: var(--c-text);
  text-decoration: none;
  padding: 12px 24px;
  transition: color 0.3s ease;
  display: block;
}

.navbar__mobile-link:hover,
.navbar__mobile-link--active {
  color: var(--c-primary);
}

.navbar__mobile-cta {
  margin-top: 32px;
  display: inline-flex;
  align-items: center;
  padding: 14px 36px;
  background: var(--c-cta);
  color: #fff;
  font-family: 'DM Sans', sans-serif;
  font-weight: 600;
  font-size: 16px;
  text-decoration: none;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.navbar__mobile-cta:hover {
  background: var(--c-cta-hov);
}

/* ==========================================================================
   8. CONTAINER
   ========================================================================== */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 clamp(16px, 4vw, 48px);
}

/* ==========================================================================
   9. SECTION UTILITIES
   ========================================================================== */
.section {
  padding: var(--section-py) 0;
}

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

.section--dark-2 {
  background: var(--c-bg-dark-2);
  color: var(--c-text-dark);
}

.section--alt {
  background: var(--c-bg-alt);
}

.section__label {
  display: inline-block;
  font-family: 'DM Sans', sans-serif;
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--c-accent);
  margin-bottom: 16px;
}

.section__title {
  font-family: 'Fraunces', serif;
  font-weight: 700;
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.2;
  color: var(--c-text);
  margin-bottom: 16px;
}

.section--dark .section__title,
.section--dark-2 .section__title {
  color: var(--c-text-dark);
}

.section__subtitle {
  font-family: 'DM Sans', sans-serif;
  font-weight: 400;
  font-size: clamp(16px, 1.8vw, 18px);
  line-height: 1.7;
  color: var(--c-text-sec);
  max-width: 640px;
  margin-bottom: 48px;
}

.section--dark .section__subtitle,
.section--dark-2 .section__subtitle {
  color: var(--c-text-dark-muted);
}

.section__header {
  text-align: center;
  margin-bottom: 56px;
}

.section__header .section__subtitle {
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 0;
}

/* ==========================================================================
   10. HERO
   ========================================================================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: var(--c-bg-dark);
  overflow: hidden;
  padding: 120px 0 80px;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.hero__bg-image {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.hero__bg-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.hero__bg-overlay {
  position: absolute;
  inset: 0;
  background: rgba(12, 18, 32, 0.78);
  z-index: 2;
}

.hero__container {
  position: relative;
  z-index: 3;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 clamp(16px, 4vw, 48px);
  display: flex;
  align-items: center;
  gap: 48px;
}

.hero__content {
  flex: 0 0 55%;
  max-width: 55%;
}

.hero__shapes {
  flex: 1;
  position: relative;
  min-height: 400px;
}

.hero__label {
  display: inline-block;
  font-family: 'DM Sans', sans-serif;
  font-weight: 600;
  font-size: clamp(11px, 1.2vw, 13px);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-accent);
  margin-bottom: 24px;
}

.hero__title {
  font-family: 'Fraunces', serif;
  font-weight: 300;
  font-size: clamp(36px, 5vw, 64px);
  line-height: 1.15;
  color: #fff;
  margin-bottom: 24px;
}

.hero__title-em {
  font-style: italic;
}

.hero__sub {
  font-family: 'DM Sans', sans-serif;
  font-weight: 300;
  font-size: clamp(16px, 1.8vw, 19px);
  line-height: 1.7;
  color: rgba(249, 250, 251, 0.7);
  margin-bottom: 32px;
  max-width: 540px;
}

.hero__pills {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 20px;
  margin-bottom: 40px;
}

.hero__pill {
  font-family: 'DM Sans', sans-serif;
  font-weight: 500;
  font-size: 14px;
  color: rgba(255,255,255,0.8);
  display: flex;
  align-items: center;
  gap: 8px;
}

.hero__pill-icon {
  color: var(--c-ok);
  font-weight: 700;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

/* Geometric Shapes Animation */
.hero__shape {
  position: absolute;
  border-radius: 50%;
  opacity: 0.15;
}

.hero__shape--1 {
  width: 200px;
  height: 200px;
  border: 2px solid var(--c-accent);
  top: 20%;
  right: 10%;
  animation: heroFloat 6s ease-in-out infinite;
}

.hero__shape--2 {
  width: 120px;
  height: 120px;
  background: linear-gradient(135deg, var(--c-primary), transparent);
  top: 50%;
  right: 30%;
  animation: heroFloat 8s ease-in-out infinite reverse;
}

.hero__shape--3 {
  width: 80px;
  height: 80px;
  border: 2px solid var(--c-primary);
  bottom: 20%;
  right: 15%;
  border-radius: var(--radius-md);
  animation: heroRotate 12s linear infinite;
}

.hero__shape--4 {
  width: 160px;
  height: 160px;
  border: 1px solid rgba(200, 146, 42, 0.3);
  top: 10%;
  right: 35%;
  animation: heroFloat 10s ease-in-out infinite;
}

.hero__shape--5 {
  width: 40px;
  height: 40px;
  background: var(--c-accent);
  bottom: 35%;
  right: 45%;
  border-radius: var(--radius-sm);
  animation: heroRotate 8s linear infinite reverse;
}

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

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

/* ==========================================================================
   11. BUTTONS
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  font-family: 'DM Sans', sans-serif;
  font-weight: 600;
  font-size: 15px;
  text-decoration: none;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}

.btn--primary {
  background: var(--c-cta);
  color: #fff;
}

.btn--primary:hover {
  background: var(--c-cta-hov);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(27,58,114,0.25);
}

.btn--ghost {
  background: transparent;
  color: #fff;
  border: 1.5px solid rgba(255,255,255,0.4);
}

.btn--ghost:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.7);
  transform: translateY(-2px);
}

.btn--ghost-dark {
  background: transparent;
  color: var(--c-primary);
  border: 1.5px solid var(--c-primary);
}

.btn--ghost-dark:hover {
  background: var(--c-primary);
  color: #fff;
  transform: translateY(-2px);
}

.btn--accent {
  background: var(--c-accent);
  color: #fff;
}

.btn--accent:hover {
  background: #b5811e;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(200,146,42,0.25);
}

.btn--lg {
  padding: 16px 40px;
  font-size: 16px;
}

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

/* ==========================================================================
   12. STATS STRIP (Issue #6 fix — all ::after hidden at 768px)
   ========================================================================== */
.stats-strip {
  background: var(--c-bg-dark-2);
  padding: 48px 0;
  border-top: 1px solid var(--c-border-dark);
  border-bottom: 1px solid var(--c-border-dark);
}

.stats-strip__inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 clamp(16px, 4vw, 48px);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 24px 0;
}

.stats-strip__item {
  flex: 1;
  text-align: center;
  position: relative;
  padding: 0 24px;
}

.stats-strip__item::after {
  content: '';
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 1px;
  height: 48px;
  background: var(--c-border-dark);
}

.stats-strip__item:last-child::after {
  display: none;
}

.stats-strip__number {
  font-family: 'JetBrains Mono', monospace;
  font-weight: 500;
  font-size: clamp(28px, 3.5vw, 40px);
  color: #fff;
  line-height: 1.2;
  margin-bottom: 4px;
}

.stats-strip__label {
  font-family: 'DM Sans', sans-serif;
  font-weight: 400;
  font-size: 14px;
  color: var(--c-text-dark-muted);
}

.stats-strip__disclaimer {
  text-align: center;
  margin-top: 24px;
  padding: 0 clamp(16px, 4vw, 48px);
  font-family: 'DM Sans', sans-serif;
  font-size: 12px;
  color: var(--c-text-dark-muted);
  opacity: 0.7;
}

/* ==========================================================================
   13. SERVICE CARDS
   ========================================================================== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.service-card {
  background: var(--c-bg-card);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  padding: 36px 28px;
  transition: var(--transition);
}

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

.service-card__icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--c-primary-lt);
  border-radius: var(--radius-md);
  margin-bottom: 20px;
  color: var(--c-primary);
}

.service-card__icon svg {
  width: 26px;
  height: 26px;
}

.service-card__title {
  font-family: 'Fraunces', serif;
  font-weight: 700;
  font-size: 20px;
  color: var(--c-text);
  margin-bottom: 12px;
}

.service-card__desc {
  font-family: 'DM Sans', sans-serif;
  font-size: 15px;
  line-height: 1.7;
  color: var(--c-text-sec);
  margin-bottom: 20px;
}

.service-card__link {
  font-family: 'DM Sans', sans-serif;
  font-weight: 600;
  font-size: 14px;
  color: var(--c-primary);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: var(--transition);
}

.service-card__link:hover {
  color: var(--c-accent);
  gap: 10px;
}

/* ==========================================================================
   14. PROCESS SECTION
   ========================================================================== */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  position: relative;
}

.process-grid::before {
  content: '';
  position: absolute;
  top: 40px;
  left: 12.5%;
  right: 12.5%;
  height: 2px;
  background: linear-gradient(90deg, var(--c-primary-lt), var(--c-accent), var(--c-primary-lt));
  z-index: 0;
}

.process-card {
  text-align: center;
  position: relative;
  z-index: 1;
}

.process-card__number {
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  border-radius: 50%;
  background: var(--c-bg);
  border: 2px solid var(--c-primary);
  font-family: 'Fraunces', serif;
  font-weight: 700;
  font-size: 24px;
  color: var(--c-primary);
  transition: var(--transition);
}

.process-card:hover .process-card__number {
  background: var(--c-primary);
  color: #fff;
}

.process-card__title {
  font-family: 'Fraunces', serif;
  font-weight: 700;
  font-size: 20px;
  color: var(--c-text);
  margin-bottom: 12px;
}

.process-card__desc {
  font-family: 'DM Sans', sans-serif;
  font-size: 15px;
  line-height: 1.7;
  color: var(--c-text-sec);
}

/* ==========================================================================
   15. PORTFOLIO CARDS
   ========================================================================== */
.portfolio-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  margin-bottom: 48px;
}

.portfolio-filter-btn {
  padding: 10px 24px;
  font-family: 'DM Sans', sans-serif;
  font-weight: 600;
  font-size: 14px;
  color: var(--c-text-sec);
  background: var(--c-bg-alt);
  border: 1px solid var(--c-border);
  border-radius: 100px;
  cursor: pointer;
  transition: var(--transition);
}

.portfolio-filter-btn:hover {
  border-color: var(--c-primary);
  color: var(--c-primary);
}

.portfolio-filter-btn--active {
  background: var(--c-primary);
  color: #fff;
  border-color: var(--c-primary);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.portfolio-card {
  background: var(--c-bg-card);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
}

.portfolio-card--hidden {
  opacity: 0;
  transform: scale(0.95);
  position: absolute;
  pointer-events: none;
  height: 0;
  overflow: hidden;
  padding: 0;
  margin: 0;
  border: 0;
}

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

.portfolio-card__image {
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--c-bg-dark);
}

.portfolio-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.portfolio-card:hover .portfolio-card__image img {
  transform: scale(1.05);
}

.portfolio-card__body {
  padding: 28px 24px;
}

.portfolio-card__tag {
  display: inline-block;
  font-family: 'DM Sans', sans-serif;
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-accent);
  margin-bottom: 12px;
}

.portfolio-card__title {
  font-family: 'Fraunces', serif;
  font-weight: 700;
  font-size: 20px;
  color: var(--c-text);
  margin-bottom: 12px;
}

.portfolio-card__desc {
  font-family: 'DM Sans', sans-serif;
  font-size: 15px;
  line-height: 1.7;
  color: var(--c-text-sec);
  margin-bottom: 16px;
}

.portfolio-card__tech {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

.portfolio-card__tech-tag {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  font-weight: 400;
  color: var(--c-primary);
  background: var(--c-primary-lt);
  padding: 4px 10px;
  border-radius: 100px;
}

.portfolio-card__highlights {
  list-style: none;
  margin-bottom: 16px;
}

.portfolio-card__highlight {
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  color: var(--c-text-sec);
  padding: 4px 0;
  padding-left: 20px;
  position: relative;
}

.portfolio-card__highlight::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--c-ok);
  font-weight: 700;
}

.portfolio-card__services {
  font-family: 'DM Sans', sans-serif;
  font-size: 13px;
  color: var(--c-text-muted);
}

/* ==========================================================================
   16. BENEFIT / WHY CHOOSE US CARDS
   ========================================================================== */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}

.benefit-card {
  background: var(--c-bg-card-dark);
  border: 1px solid var(--c-border-dark);
  border-radius: var(--radius-md);
  padding: 36px 28px;
  text-align: center;
  transition: var(--transition);
}

.benefit-card:hover {
  transform: translateY(-4px);
  border-color: var(--c-accent);
}

.benefit-card__icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  background: rgba(200, 146, 42, 0.12);
  border-radius: 50%;
  color: var(--c-accent);
  font-size: 24px;
}

.benefit-card__title {
  font-family: 'Fraunces', serif;
  font-weight: 700;
  font-size: 20px;
  color: var(--c-text-dark);
  margin-bottom: 12px;
}

.benefit-card__desc {
  font-family: 'DM Sans', sans-serif;
  font-size: 15px;
  line-height: 1.7;
  color: var(--c-text-dark-muted);
}

/* ==========================================================================
   17. FAQ ACCORDION
   ========================================================================== */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

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

.section--dark .faq-item,
.section--dark-2 .faq-item {
  border-bottom-color: var(--c-border-dark);
}

.faq-item__question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 24px 0;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: 'DM Sans', sans-serif;
  font-weight: 600;
  font-size: clamp(16px, 1.8vw, 18px);
  color: var(--c-text);
  transition: color 0.3s ease;
  gap: 16px;
}

.section--dark .faq-item__question,
.section--dark-2 .faq-item__question {
  color: var(--c-text-dark);
}

.faq-item__question:hover {
  color: var(--c-primary);
}

.faq-item__icon {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 1.5px solid var(--c-border);
  font-size: 18px;
  transition: var(--transition);
  color: var(--c-text-muted);
}

.section--dark .faq-item__icon,
.section--dark-2 .faq-item__icon {
  border-color: var(--c-border-dark);
  color: var(--c-text-dark-muted);
}

.faq-item--active .faq-item__icon {
  transform: rotate(45deg);
  background: var(--c-primary);
  border-color: var(--c-primary);
  color: #fff;
}

.faq-item__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
}

.faq-item--active .faq-item__answer {
  max-height: 400px;
}

.faq-item__answer-inner {
  padding-bottom: 24px;
  font-family: 'DM Sans', sans-serif;
  font-size: 15px;
  line-height: 1.8;
  color: var(--c-text-sec);
}

.section--dark .faq-item__answer-inner,
.section--dark-2 .faq-item__answer-inner {
  color: var(--c-text-dark-muted);
}

/* ==========================================================================
   18. CLIENT RESULTS
   ========================================================================== */
.results-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.result-card {
  background: var(--c-bg-card);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  padding: 32px 28px;
  transition: var(--transition);
}

.result-card:hover {
  box-shadow: var(--shadow-md);
}

.result-card__industry {
  font-family: 'DM Sans', sans-serif;
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-accent);
  margin-bottom: 12px;
}

.result-card__title {
  font-family: 'Fraunces', serif;
  font-weight: 700;
  font-size: 18px;
  color: var(--c-text);
  margin-bottom: 12px;
}

.result-card__desc {
  font-family: 'DM Sans', sans-serif;
  font-size: 15px;
  line-height: 1.7;
  color: var(--c-text-sec);
}

.results-disclaimer {
  text-align: center;
  margin-top: 24px;
  font-family: 'DM Sans', sans-serif;
  font-size: 13px;
  color: var(--c-text-muted);
}

/* ==========================================================================
   19. ABOUT SPLIT SECTION
   ========================================================================== */
.about-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.about-split--reverse {
  direction: rtl;
}

.about-split--reverse > * {
  direction: ltr;
}

/* Image Wrapper (Issue #10 fix) */
.img-wrapper {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border-radius: var(--radius-md);
}

.img-wrapper--16-9 {
  aspect-ratio: 16 / 9;
}

.img-wrapper--3-2 {
  aspect-ratio: 3 / 2;
}

.img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.about-split__content {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.about-split__text {
  font-family: 'DM Sans', sans-serif;
  font-size: 16px;
  line-height: 1.8;
  color: var(--c-text-sec);
}

/* ==========================================================================
   20. CTA SECTION
   ========================================================================== */
.cta-section {
  position: relative;
  padding: var(--section-py) 0;
  overflow: hidden;
}

.cta-section__bg {
  position: absolute;
  inset: 0;
}

.cta-section__bg-image {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.cta-section__bg-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.cta-section__overlay {
  position: absolute;
  inset: 0;
  background: rgba(12, 18, 32, 0.85);
  z-index: 1;
}

.cta-section__inner {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 680px;
  margin: 0 auto;
  padding: 0 clamp(16px, 4vw, 48px);
}

.cta-section__title {
  font-family: 'Fraunces', serif;
  font-weight: 300;
  font-style: italic;
  font-size: clamp(28px, 4vw, 44px);
  color: #fff;
  line-height: 1.25;
  margin-bottom: 20px;
}

.cta-section__sub {
  font-family: 'DM Sans', sans-serif;
  font-weight: 300;
  font-size: clamp(16px, 1.8vw, 18px);
  color: rgba(255,255,255,0.7);
  margin-bottom: 36px;
  line-height: 1.7;
}

/* ==========================================================================
   21. FOOTER (Issue #7 fix — min-width: 0 on all children)
   ========================================================================== */
.footer {
  background: var(--c-bg-dark);
  padding: 72px 0 0;
  color: var(--c-text-dark);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 48px;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 clamp(16px, 4vw, 48px);
}

.footer__col {
  min-width: 0;
}

.footer__logo {
  font-family: 'Fraunces', serif;
  font-weight: 700;
  font-size: 20px;
  color: #fff;
  letter-spacing: 0.08em;
  text-decoration: none;
  display: block;
  margin-bottom: 16px;
}

.footer__name {
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  color: var(--c-text-dark-muted);
  margin-bottom: 4px;
}

.footer__email {
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  color: var(--c-accent);
  text-decoration: none;
  transition: color 0.3s ease;
  display: block;
  margin-bottom: 16px;
  word-break: break-all;
}

.footer__email:hover {
  color: #fff;
}

.footer__tagline {
  font-family: 'DM Sans', sans-serif;
  font-size: 13px;
  line-height: 1.7;
  color: var(--c-text-dark-muted);
}

.footer__heading {
  font-family: 'DM Sans', sans-serif;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #fff;
  margin-bottom: 24px;
}

.footer__links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer__link {
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  color: var(--c-text-dark-muted);
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer__link:hover {
  color: var(--c-accent);
}

.footer__address {
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  line-height: 1.8;
  color: var(--c-text-dark-muted);
  font-style: normal;
}

.footer__bottom {
  margin-top: 56px;
  border-top: 1px solid var(--c-border-dark);
  padding: 24px 0;
}

.footer__bottom-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 clamp(16px, 4vw, 48px);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.footer__legal {
  font-family: 'DM Sans', sans-serif;
  font-size: 13px;
  color: var(--c-text-dark-muted);
}

.footer__copyright {
  font-family: 'DM Sans', sans-serif;
  font-size: 13px;
  color: var(--c-text-dark-muted);
}

/* ==========================================================================
   22. CONTACT FORM (Issue #5 fix)
   ========================================================================== */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
}

.form {
  background: var(--c-bg-card);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  padding: 40px 36px;
}

.form__title {
  font-family: 'Fraunces', serif;
  font-weight: 700;
  font-size: 24px;
  color: var(--c-text);
  margin-bottom: 32px;
}

.form-group {
  margin-bottom: 24px;
}

.form-group--half {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group__label {
  display: block;
  font-family: 'DM Sans', sans-serif;
  font-weight: 600;
  font-size: 14px;
  color: var(--c-text);
  margin-bottom: 8px;
}

.form-group__label--optional {
  font-weight: 400;
  color: var(--c-text-muted);
}

.form-group__input,
.form-group__select,
.form-group__textarea {
  width: 100%;
  padding: 12px 16px;
  font-family: 'DM Sans', sans-serif;
  font-size: 15px;
  color: var(--c-text);
  background: var(--c-bg);
  border: 1.5px solid var(--c-border);
  border-radius: var(--radius-sm);
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
  appearance: none;
  -webkit-appearance: none;
}

.form-group__input:focus,
.form-group__select:focus,
.form-group__textarea:focus {
  outline: none;
  border-color: var(--c-primary);
  box-shadow: 0 0 0 3px rgba(27, 58, 114, 0.1);
}

.form-group__input--error,
.form-group__select--error,
.form-group__textarea--error {
  border-color: #DC2626;
}

.form-group__error {
  display: none;
  font-family: 'DM Sans', sans-serif;
  font-size: 13px;
  color: #DC2626;
  margin-top: 6px;
}

.form-group__error--visible {
  display: block;
}

.form-group__textarea {
  min-height: 140px;
  resize: vertical;
}

.form-group__select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236B7280' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
}

.form-success {
  display: none;
  text-align: center;
  padding: 56px 24px;
}

.form-success--visible {
  display: block;
}

.form-success__icon {
  width: 72px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  border-radius: 50%;
  background: rgba(5, 150, 105, 0.1);
  color: var(--c-ok);
  font-size: 32px;
}

.form-success__title {
  font-family: 'Fraunces', serif;
  font-weight: 700;
  font-size: 24px;
  color: var(--c-text);
  margin-bottom: 12px;
}

.form-success__text {
  font-family: 'DM Sans', sans-serif;
  font-size: 16px;
  color: var(--c-text-sec);
  line-height: 1.7;
}

/* Contact info card */
.contact-info {
  background: var(--c-bg-alt);
  border-radius: var(--radius-md);
  padding: 40px 36px;
}

.contact-info__title {
  font-family: 'Fraunces', serif;
  font-weight: 700;
  font-size: 24px;
  color: var(--c-text);
  margin-bottom: 32px;
}

.contact-info__item {
  display: flex;
  gap: 16px;
  margin-bottom: 28px;
  align-items: flex-start;
}

.contact-info__icon {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--c-primary-lt);
  border-radius: var(--radius-md);
  color: var(--c-primary);
}

.contact-info__label {
  font-family: 'DM Sans', sans-serif;
  font-weight: 600;
  font-size: 14px;
  color: var(--c-text);
  margin-bottom: 4px;
}

.contact-info__value {
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  color: var(--c-text-sec);
  line-height: 1.6;
}

.contact-info__link {
  color: var(--c-primary);
  text-decoration: none;
  transition: color 0.3s ease;
}

.contact-info__link:hover {
  color: var(--c-accent);
}

/* ==========================================================================
   23. LEGAL PAGES
   ========================================================================== */
.legal-content {
  max-width: 800px;
  margin: 0 auto;
}

.legal-content__title {
  font-family: 'Fraunces', serif;
  font-weight: 700;
  font-size: clamp(20px, 2.5vw, 28px);
  color: var(--c-text);
  margin-top: 48px;
  margin-bottom: 16px;
}

.legal-content__title:first-child {
  margin-top: 0;
}

.legal-content__subtitle {
  font-family: 'DM Sans', sans-serif;
  font-weight: 700;
  font-size: 18px;
  color: var(--c-text);
  margin-top: 32px;
  margin-bottom: 12px;
}

.legal-content__text {
  font-family: 'DM Sans', sans-serif;
  font-size: 15px;
  line-height: 1.8;
  color: var(--c-text-sec);
  margin-bottom: 16px;
}

.legal-content__list {
  list-style: disc;
  padding-left: 24px;
  margin-bottom: 16px;
}

.legal-content__list-item {
  font-family: 'DM Sans', sans-serif;
  font-size: 15px;
  line-height: 1.8;
  color: var(--c-text-sec);
  margin-bottom: 8px;
}

.legal-content__address {
  font-family: 'DM Sans', sans-serif;
  font-size: 15px;
  line-height: 1.8;
  color: var(--c-text-sec);
  font-style: normal;
  margin-bottom: 16px;
  padding: 20px 24px;
  background: var(--c-bg-alt);
  border-radius: var(--radius-sm);
}

.legal-content__table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 24px;
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
}

.legal-content__table-head {
  background: var(--c-bg-alt);
}

.legal-content__table-th {
  padding: 12px 16px;
  text-align: left;
  font-weight: 600;
  color: var(--c-text);
  border-bottom: 2px solid var(--c-border);
}

.legal-content__table-td {
  padding: 12px 16px;
  color: var(--c-text-sec);
  border-bottom: 1px solid var(--c-border);
}

.legal-content__link {
  color: var(--c-primary);
  text-decoration: underline;
}

.legal-content__link:hover {
  color: var(--c-accent);
}

/* ==========================================================================
   24. PAGE HERO (Inner pages)
   ========================================================================== */
.page-hero {
  background: var(--c-bg-dark);
  padding: 140px 0 72px;
  text-align: center;
}

.page-hero__title {
  font-family: 'Fraunces', serif;
  font-weight: 700;
  font-size: clamp(32px, 4.5vw, 52px);
  color: #fff;
  margin-bottom: 16px;
}

.page-hero__sub {
  font-family: 'DM Sans', sans-serif;
  font-weight: 400;
  font-size: clamp(16px, 1.8vw, 18px);
  color: var(--c-text-dark-muted);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ==========================================================================
   25. SERVICES DETAIL (services.html)
   ========================================================================== */
.service-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.service-detail--reverse {
  direction: rtl;
}

.service-detail--reverse > * {
  direction: ltr;
}

.service-detail__content {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.service-detail__title {
  font-family: 'Fraunces', serif;
  font-weight: 700;
  font-size: clamp(24px, 3vw, 36px);
  color: var(--c-text);
  margin-bottom: 8px;
}

.section--dark .service-detail__title,
.section--dark-2 .service-detail__title {
  color: var(--c-text-dark);
}

.service-detail__text {
  font-family: 'DM Sans', sans-serif;
  font-size: 16px;
  line-height: 1.8;
  color: var(--c-text-sec);
}

.section--dark .service-detail__text,
.section--dark-2 .service-detail__text {
  color: var(--c-text-dark-muted);
}

.service-detail__deliverables {
  margin-top: 16px;
}

.service-detail__deliverables-title {
  font-family: 'DM Sans', sans-serif;
  font-weight: 700;
  font-size: 16px;
  color: var(--c-text);
  margin-bottom: 16px;
}

.section--dark .service-detail__deliverables-title,
.section--dark-2 .service-detail__deliverables-title {
  color: var(--c-text-dark);
}

.service-detail__deliverables-list {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.service-detail__deliverable {
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  color: var(--c-text-sec);
  padding-left: 24px;
  position: relative;
  line-height: 1.6;
}

.section--dark .service-detail__deliverable,
.section--dark-2 .service-detail__deliverable {
  color: var(--c-text-dark-muted);
}

.service-detail__deliverable::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--c-ok);
  font-weight: 700;
  font-size: 13px;
}

/* ==========================================================================
   26. CORE VALUES
   ========================================================================== */
.values-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}

.value-card {
  text-align: center;
  padding: 36px 24px;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  transition: var(--transition);
}

.value-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.value-card__icon {
  font-size: 36px;
  margin-bottom: 16px;
}

.value-card__title {
  font-family: 'Fraunces', serif;
  font-weight: 700;
  font-size: 18px;
  color: var(--c-text);
  margin-bottom: 12px;
}

.value-card__desc {
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  line-height: 1.7;
  color: var(--c-text-sec);
}

/* ==========================================================================
   27. DIRECTORS
   ========================================================================== */
.directors-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  max-width: 680px;
  margin: 0 auto;
}

.director-card {
  text-align: center;
  padding: 36px 28px;
  background: var(--c-bg-alt);
  border-radius: var(--radius-md);
}

.director-card__name {
  font-family: 'Fraunces', serif;
  font-weight: 700;
  font-size: 18px;
  color: var(--c-text);
  margin-bottom: 8px;
}

.director-card__role {
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  color: var(--c-text-muted);
}

/* ==========================================================================
   28. SCROLL REVEAL
   ========================================================================== */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* ==========================================================================
   29. RESPONSIVE — Mobile First: 480 / 768 / 1024 / 1280
   ========================================================================== */

/* --- max-width: 1280px --- */
@media (max-width: 1280px) {
  .navbar__links {
    gap: clamp(12px, 1.5vw, 24px);
  }
}

/* --- max-width: 1024px --- */
@media (max-width: 1024px) {
  /* Navbar: show hamburger, hide desktop links/CTA */
  .navbar__links,
  .navbar__cta {
    display: none;
  }

  .navbar__hamburger {
    display: flex;
  }

  /* Hero */
  .hero__container {
    flex-direction: column;
  }

  .hero__content {
    flex: none;
    max-width: 100%;
    text-align: center;
  }

  .hero__pills {
    justify-content: center;
  }

  .hero__actions {
    justify-content: center;
  }

  .hero__shapes {
    display: none;
  }

  /* Grids */
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .process-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }

  .process-grid::before {
    display: none;
  }

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

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

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

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

  /* About split */
  .about-split {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .about-split--reverse {
    direction: ltr;
  }

  /* Service detail */
  .service-detail {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .service-detail--reverse {
    direction: ltr;
  }

  /* Contact */
  .contact-layout {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  /* Footer (Issue #7 fix) */
  .footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: 36px;
  }

  .footer__col {
    min-width: 0;
  }
}

/* --- max-width: 768px --- */
@media (max-width: 768px) {
  /* Stats strip separators — ALL hidden (Issue #6 fix) */
  .stats-strip__item::after {
    display: none;
  }

  .stats-strip__inner {
    flex-direction: column;
    gap: 32px;
  }

  .stats-strip__item {
    padding: 0;
  }

  /* Grids to single column */
  .services-grid {
    grid-template-columns: 1fr;
  }

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

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

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

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

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

  .directors-grid {
    grid-template-columns: 1fr;
    max-width: 340px;
  }

  /* Form half collapse (Issue #5 fix) */
  .form-group--half {
    grid-template-columns: 1fr;
  }

  /* Footer to single column */
  .footer__grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer__bottom-inner {
    flex-direction: column;
    text-align: center;
  }

  /* Service detail deliverables */
  .service-detail__deliverables-list {
    grid-template-columns: 1fr;
  }

  /* Hero adjustments */
  .hero {
    min-height: 90vh;
    padding: 100px 0 60px;
  }

  .hero__title {
    font-size: clamp(30px, 7vw, 48px);
  }
}

/* --- max-width: 480px --- */
@media (max-width: 480px) {
  .hero {
    min-height: 80vh;
    padding: 90px 0 48px;
  }

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

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

  .hero__pills {
    flex-direction: column;
    align-items: center;
  }

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

  .cookie-popup {
    left: 12px;
    bottom: 12px;
    width: calc(100% - 24px);
    max-width: none;
  }

  .form {
    padding: 28px 20px;
  }

  .portfolio-filters {
    gap: 8px;
  }

  .portfolio-filter-btn {
    padding: 8px 16px;
    font-size: 13px;
  }
}

/* ==========================================================================
   AUTHENTICATION STYLES (Login / Sign Up)
   ========================================================================== */
.navbar__auth {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-left: 24px;
}
.navbar__auth-btn {
  font-size: var(--text-sm);
  font-weight: 500;
  text-decoration: none;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}
.navbar__auth-btn--outline {
  color: var(--text);
  border: 1px solid var(--border);
}
.navbar__auth-btn--outline:hover {
  background-color: var(--surface-light);
  border-color: var(--text);
}
.navbar__auth-btn--solid {
  background-color: var(--accent);
  color: var(--background);
  border: 1px solid var(--accent);
}
.navbar__auth-btn--solid:hover {
  background-color: transparent;
  color: var(--accent);
}

.mobile-auth {
  margin-top: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.mobile-auth .navbar__auth-btn {
  text-align: center;
  padding: 12px;
}

/* Auth Page Layout */
.auth-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 80px 24px;
  background-color: var(--c-bg-alt);
}
.auth-container {
  width: 100%;
  max-width: 440px;
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  padding: 40px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}
.auth-header {
  text-align: center;
  margin-bottom: 32px;
}
.auth-title {
  font-size: var(--text-2xl);
  margin-bottom: 8px;
}
.auth-subtitle {
  color: var(--c-text-muted);
  font-size: var(--text-sm);
}
.auth-form .form-group {
  margin-bottom: 20px;
}
.auth-form .form-label {
  display: block;
  font-size: var(--text-sm);
  margin-bottom: 8px;
  color: var(--c-text-muted);
}
.auth-form .form-input {
  width: 100%;
  padding: 12px 16px;
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  color: var(--c-text);
  font-size: 1rem;
}
.auth-form .form-input:focus {
  outline: none;
  border-color: var(--c-primary);
}
.auth-btn {
  width: 100%;
  padding: 14px;
  background: var(--c-primary);
  color: var(--c-bg-alt);
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: all 0.2s;
  margin-top: 10px;
}
.auth-btn:hover {
  background: transparent;
  color: var(--c-primary);
  border: 1px solid var(--c-primary);
}
.auth-footer {
  margin-top: 24px;
  text-align: center;
  font-size: var(--text-sm);
  color: var(--c-text-muted);
}
.auth-footer a {
  color: var(--c-primary);
  text-decoration: none;
}
.auth-footer a:hover {
  text-decoration: underline;
}