/* ============================================================
   SHREYAMS S — PORTFOLIO DESIGN SYSTEM
   Derived from Stitch "The Cinematic Synthesis" design system
   ============================================================ */

/* ---------- Google Fonts ---------- */
@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=Manrope:wght@300;400;500;600;700&family=Inter:wght@400;500;600&display=swap');
@import url('https://fonts.googleapis.com/icon?family=Material+Symbols+Rounded');

/* ---------- Design Tokens ---------- */
:root {
  /* Palette */
  --bg:              #0e0e13;
  --surface:         #0e0e13;
  --surface-dim:     #0a0a0f;
  --surface-container-low:  #131318;
  --surface-container:      #19191f;
  --surface-container-high: #1f1f26;
  --surface-container-highest: #25252c;
  --surface-bright:  #2c2b33;
  --surface-variant: #25252c;

  --primary:         #8ff5ff;
  --primary-container: #00eefc;
  --primary-dim:     #00deec;
  --primary-raw:     0, 240, 255;

  --secondary:       #ac89ff;
  --secondary-container: #7000ff;
  --secondary-dim:   #874cff;

  --tertiary:        #ff6b98;
  --tertiary-container: #fc0078;

  --on-bg:           #f8f5fd;
  --on-surface:      #f8f5fd;
  --on-surface-variant: #acaab1;
  --outline:         #76747b;
  --outline-variant: #48474d;

  --error:           #ff716c;

  /* Typography */
  --font-headline: 'Space Grotesk', sans-serif;
  --font-body:     'Manrope', sans-serif;
  --font-label:    'Inter', sans-serif;

  /* Radii */
  --radius-sm: 0.25rem;
  --radius-md: 0.375rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;
  --radius-full: 9999px;

  /* Spacing */
  --space-xs:  0.5rem;
  --space-sm:  0.75rem;
  --space-md:  1rem;
  --space-lg:  1.5rem;
  --space-xl:  2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;

  /* Shadows */
  --shadow-card: 0 8px 32px rgba(0,0,0,0.4);
  --shadow-modal: 0 24px 48px -12px rgba(0,0,0,0.5);
  --glow-primary: 0 0 20px rgba(var(--primary-raw), 0.3);
  --glow-primary-strong: 0 0 40px rgba(var(--primary-raw), 0.5);

  /* Glass */
  --glass-bg: rgba(37, 37, 44, 0.6);
  --glass-blur: 20px;

  /* Transition */
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --duration: 300ms;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--on-surface);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

/* ---------- Utility ---------- */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

.section-label {
  font-family: var(--font-label);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: var(--space-md);
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

.section-label::before {
  content: '';
  display: inline-block;
  width: 32px;
  height: 2px;
  background: var(--primary);
}

.section-title {
  font-family: var(--font-headline);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--on-surface);
  margin-bottom: var(--space-lg);
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--on-surface-variant);
  max-width: 640px;
  line-height: 1.8;
}

/* ---------- NAVIGATION ---------- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border-bottom: 1px solid rgba(72, 71, 77, 0.15);
  transition: background var(--duration) var(--ease);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.nav__logo {
  font-family: var(--font-headline);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--on-surface);
}

.nav__logo span {
  color: var(--primary);
}

.nav__links {
  display: flex;
  gap: var(--space-xl);
}

.nav__link {
  font-family: var(--font-label);
  font-size: 0.825rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--on-surface-variant);
  transition: color var(--duration) var(--ease);
  position: relative;
}

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

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

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

.nav__cta {
  font-family: var(--font-label);
  font-size: 0.825rem;
  font-weight: 600;
  padding: 0.55rem 1.25rem;
  background: linear-gradient(135deg, var(--primary), var(--primary-container));
  color: #003f43;
  border-radius: var(--radius-md);
  transition: box-shadow var(--duration) var(--ease), transform var(--duration) var(--ease);
}

.nav__cta:hover {
  box-shadow: var(--glow-primary);
  transform: translateY(-1px);
}

/* Mobile toggle */
.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  cursor: pointer;
}

.nav__toggle span {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--on-surface);
  border-radius: var(--radius-full);
  transition: all var(--duration) var(--ease);
}

/* ---------- HERO ---------- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 72px;
  background: var(--surface-dim);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -30%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(var(--primary-raw), 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -20%;
  left: -5%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(112, 0, 255, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

.hero__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4xl);
  align-items: center;
}

.hero__content {
  position: relative;
  z-index: 2;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  font-family: var(--font-label);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--primary);
  background: rgba(var(--primary-raw), 0.08);
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
  margin-bottom: var(--space-xl);
}

.hero__badge::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--primary);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(var(--primary-raw), 0.4); }
  50% { opacity: 0.8; box-shadow: 0 0 0 6px rgba(var(--primary-raw), 0); }
}

.hero__name {
  font-family: var(--font-headline);
  font-size: clamp(1.2rem, 2vw, 1.6rem);
  font-weight: 500;
  color: var(--on-surface-variant);
  margin-bottom: var(--space-sm);
  letter-spacing: 0.02em;
}

.hero__title {
  font-family: var(--font-headline);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 700;
  line-height: 1.08;
  color: var(--on-surface);
  margin-bottom: var(--space-xl);
}

.hero__title .highlight {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__desc {
  font-size: 1.05rem;
  color: var(--on-surface-variant);
  margin-bottom: var(--space-2xl);
  max-width: 480px;
  line-height: 1.8;
}

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

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  font-family: var(--font-label);
  font-size: 0.875rem;
  font-weight: 600;
  padding: 0.85rem 1.75rem;
  background: linear-gradient(135deg, var(--primary), var(--primary-container));
  color: #003f43;
  border-radius: var(--radius-md);
  transition: all var(--duration) var(--ease);
}

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

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  font-family: var(--font-label);
  font-size: 0.875rem;
  font-weight: 600;
  padding: 0.85rem 1.75rem;
  background: transparent;
  color: var(--on-surface);
  border: 1px solid rgba(var(--primary-raw), 0.2);
  border-radius: var(--radius-md);
  transition: all var(--duration) var(--ease);
}

.btn-secondary:hover {
  border-color: var(--primary);
  color: var(--primary);
  box-shadow: 0 0 12px rgba(var(--primary-raw), 0.15);
}

.hero__image {
  position: relative;
  z-index: 2;
  display: flex;
  justify-content: center;
}

.hero__image-wrapper {
  position: relative;
  width: 560px;
  height: 450px;
  border-radius: var(--radius-2xl);
  overflow: hidden;
}

.hero__image-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
}

.hero__image-wrapper::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-2xl);
  border: 1px solid rgba(var(--primary-raw), 0.15);
  pointer-events: none;
}

.hero__image-glow {
  position: absolute;
  inset: -2px;
  border-radius: var(--radius-2xl);
  background: linear-gradient(135deg, rgba(var(--primary-raw), 0.2), transparent 50%, rgba(112, 0, 255, 0.15));
  z-index: -1;
  filter: blur(16px);
}

/* ---------- ABOUT ---------- */
.about {
  padding: var(--space-4xl) 0;
  background: var(--surface-container-low);
}

.about__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4xl);
  align-items: center;
}

.about__image {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  height: 520px;
}

.about__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about__image::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(14, 14, 19, 0.4) 0%, transparent 50%);
}

.about__text p {
  color: var(--on-surface-variant);
  margin-bottom: var(--space-lg);
  line-height: 1.9;
  font-size: 1rem;
}

.about__cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
  margin-top: var(--space-xl);
}

.about__card {
  background: var(--surface-container);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  transition: background var(--duration) var(--ease);
}

.about__card:hover {
  background: var(--surface-container-high);
}

.about__card-icon {
  font-size: 1.5rem;
  color: var(--primary);
  margin-bottom: var(--space-sm);
}

.about__card h4 {
  font-family: var(--font-headline);
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.about__card p {
  font-size: 0.85rem;
  color: var(--on-surface-variant);
  line-height: 1.6;
  margin-bottom: 0;
}

/* ---------- PORTFOLIO ---------- */
.portfolio {
  padding: var(--space-4xl) 0;
  background: var(--surface);
}

.portfolio__header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

.portfolio__header .section-subtitle {
  margin: 0 auto;
}

.portfolio__filters {
  display: flex;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-3xl);
  flex-wrap: wrap;
}

.filter-btn {
  font-family: var(--font-label);
  font-size: 0.8rem;
  font-weight: 500;
  padding: 0.55rem 1.25rem;
  border-radius: var(--radius-full);
  background: var(--surface-variant);
  color: var(--on-surface-variant);
  transition: all var(--duration) var(--ease);
  white-space: nowrap;
}

.filter-btn:hover {
  background: var(--surface-bright);
  color: var(--on-surface);
}

.filter-btn.active {
  background: linear-gradient(135deg, var(--primary), var(--primary-container));
  color: #003f43;
  box-shadow: var(--glow-primary);
}

.portfolio__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: var(--space-xl);
}

.portfolio__item {
  display: none;
}

.portfolio__item.visible {
  display: block;
  animation: fadeIn 0.4s var(--ease);
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}

.video-card {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--surface-container-high);
  transition: transform var(--duration) var(--ease), background var(--duration) var(--ease);
  cursor: pointer;
}

.video-card:hover {
  transform: translateY(-4px);
  background: var(--surface-bright);
}

.video-card__thumb {
  position: relative;
  width: 100%;
  padding-top: 56.25%;
  background: var(--surface-container);
  overflow: hidden;
}

.video-card__thumb img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease);
}

.video-card:hover .video-card__thumb img {
  transform: scale(1.05);
}

.video-card__play {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(14, 14, 19, 0.35);
  opacity: 0;
  transition: opacity var(--duration) var(--ease);
}

.video-card:hover .video-card__play {
  opacity: 1;
}

.video-card__play-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #003f43;
  font-size: 1.75rem;
  box-shadow: var(--glow-primary-strong);
  transition: transform var(--duration) var(--ease);
}

.video-card:hover .video-card__play-icon {
  transform: scale(1.1);
}

.video-card__info {
  padding: var(--space-lg);
}

.video-card__category {
  font-family: var(--font-label);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--tertiary);
  margin-bottom: var(--space-xs);
  display: flex;
  align-items: center;
  gap: 6px;
}

.video-card__category::before {
  content: '';
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--tertiary);
}

.video-card__title {
  font-family: var(--font-headline);
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.video-card__desc {
  font-size: 0.85rem;
  color: var(--on-surface-variant);
  line-height: 1.6;
}

/* ---------- VIDEO MODAL ---------- */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all var(--duration) var(--ease);
}

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

.modal-content {
  width: 90%;
  max-width: 900px;
  position: relative;
  transform: scale(0.9);
  transition: transform var(--duration) var(--ease);
}

.modal-overlay.active .modal-content {
  transform: scale(1);
}

.modal-content.shorts {
  max-width: 400px;
}

.modal-video {
  width: 100%;
  aspect-ratio: 16/9;
  border-radius: var(--radius-xl);
  border: none;
  box-shadow: var(--shadow-modal);
}

.modal-content.shorts .modal-video {
  aspect-ratio: 9/16;
}

.modal-close {
  position: absolute;
  top: -48px;
  right: 0;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--surface-variant);
  color: var(--on-surface);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  transition: background var(--duration) var(--ease);
}

.modal-close:hover {
  background: var(--surface-bright);
}

/* ---------- WHY ME ---------- */
.why-me {
  padding: var(--space-4xl) 0;
  background: var(--surface-container-low);
}

.why-me__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
  margin-top: var(--space-3xl);
}

.why-me__card {
  background: var(--surface-container);
  padding: var(--space-2xl);
  border-radius: var(--radius-xl);
  transition: background var(--duration) var(--ease), transform var(--duration) var(--ease);
  position: relative;
  overflow: hidden;
}

.why-me__card:hover {
  background: var(--surface-container-high);
  transform: translateY(-4px);
}

.why-me__card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  opacity: 0;
  transition: opacity var(--duration) var(--ease);
}

.why-me__card:hover::before {
  opacity: 1;
}

.why-me__icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-lg);
  background: rgba(var(--primary-raw), 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--primary);
  margin-bottom: var(--space-lg);
}

.why-me__card h3 {
  font-family: var(--font-headline);
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
}

.why-me__card p {
  font-size: 0.9rem;
  color: var(--on-surface-variant);
  line-height: 1.7;
}

/* Software chips */
.software-chips {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin-top: var(--space-md);
}

.chip {
  font-family: var(--font-label);
  font-size: 0.75rem;
  font-weight: 500;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  background: var(--surface-variant);
  color: var(--on-surface-variant);
  display: flex;
  align-items: center;
  gap: 4px;
}

.chip.ai::before {
  content: '';
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--tertiary);
}

/* Value Proposition */
.why-me__value {
  margin-top: var(--space-3xl);
  background: var(--surface-container);
  border-radius: var(--radius-xl);
  padding: var(--space-3xl);
  position: relative;
  overflow: hidden;
}

.why-me__value::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--secondary), var(--tertiary));
}

.why-me__value blockquote {
  font-family: var(--font-headline);
  font-size: 1.35rem;
  font-weight: 500;
  line-height: 1.6;
  color: var(--on-surface);
  border: none;
  padding: 0;
  margin-bottom: var(--space-lg);
  font-style: italic;
}

.why-me__value blockquote span {
  color: var(--primary);
}

.why-me__value p {
  font-size: 1rem;
  color: var(--on-surface-variant);
  line-height: 1.8;
}

/* ---------- BLOGS ---------- */
.blogs {
  padding: var(--space-4xl) 0;
  background: var(--surface);
}

.blogs__header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

.blogs__header .section-subtitle {
  margin: 0 auto;
}

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

.blog-card {
  background: var(--surface-container-high);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: transform var(--duration) var(--ease), background var(--duration) var(--ease);
  cursor: pointer;
}

.blog-card:hover {
  transform: translateY(-4px);
  background: var(--surface-bright);
}

.blog-card__image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  transition: transform 0.6s var(--ease);
}

.blog-card:hover .blog-card__image {
  transform: scale(1.03);
}

.blog-card__image-wrap {
  overflow: hidden;
}

.blog-card__body {
  padding: var(--space-lg);
}

.blog-card__tag {
  font-family: var(--font-label);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--secondary);
  margin-bottom: var(--space-xs);
}

.blog-card__title {
  font-family: var(--font-headline);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
  line-height: 1.4;
}

.blog-card__excerpt {
  font-size: 0.85rem;
  color: var(--on-surface-variant);
  line-height: 1.65;
  margin-bottom: var(--space-md);
}

.blog-card__link {
  font-family: var(--font-label);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--primary);
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: gap var(--duration) var(--ease);
}

.blog-card:hover .blog-card__link {
  gap: 8px;
}

/* ---------- CONTACT ---------- */
.contact {
  padding: var(--space-4xl) 0;
  background: var(--surface-container-low);
}

.contact__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4xl);
  align-items: start;
}

.contact__info h3 {
  font-family: var(--font-headline);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
  margin-top: var(--space-xl);
}

.contact__info h3:first-of-type {
  margin-top: 0;
}

.contact__info p {
  color: var(--on-surface-variant);
  font-size: 0.95rem;
  line-height: 1.7;
}

.contact__whatsapp {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
  padding: 0.85rem 1.75rem;
  background: #25D366;
  color: #fff;
  font-family: var(--font-label);
  font-size: 0.875rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  transition: all var(--duration) var(--ease);
}

.contact__whatsapp:hover {
  background: #1ebe57;
  box-shadow: 0 0 20px rgba(37, 211, 102, 0.3);
  transform: translateY(-2px);
}

.contact__whatsapp .material-symbols-rounded {
  font-size: 1.25rem;
}

.contact__phone {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-top: var(--space-md);
  font-family: var(--font-headline);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--on-surface);
}

.contact__phone .material-symbols-rounded {
  color: var(--primary);
}

/* Contact Form */
.contact__form {
  background: var(--surface-container);
  padding: var(--space-2xl);
  border-radius: var(--radius-xl);
}

.contact__form h3 {
  font-family: var(--font-headline);
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: var(--space-xl);
}

.form-group {
  margin-bottom: var(--space-lg);
}

.form-group label {
  display: block;
  font-family: var(--font-label);
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--on-surface-variant);
  margin-bottom: var(--space-xs);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  background: var(--surface-container-highest);
  border: none;
  border-bottom: 2px solid transparent;
  border-radius: var(--radius-md);
  color: var(--on-surface);
  font-family: var(--font-body);
  font-size: 0.9rem;
  transition: border-color var(--duration) var(--ease), background var(--duration) var(--ease);
  outline: none;
}

.form-group input:focus,
.form-group textarea:focus {
  border-bottom-color: var(--primary);
  background: var(--surface-bright);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--outline);
}

.form-group textarea {
  min-height: 120px;
  resize: vertical;
}

.form-submit {
  width: 100%;
  padding: 0.85rem;
  font-family: var(--font-label);
  font-size: 0.875rem;
  font-weight: 600;
  background: linear-gradient(135deg, var(--primary), var(--primary-container));
  color: #003f43;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--duration) var(--ease);
}

.form-submit:hover {
  box-shadow: var(--glow-primary);
  transform: translateY(-2px);
}

/* ---------- FOOTER ---------- */
.footer {
  padding: var(--space-2xl) 0;
  background: var(--surface-dim);
  border-top: 1px solid rgba(72, 71, 77, 0.15);
}

.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer__copy {
  font-family: var(--font-label);
  font-size: 0.8rem;
  color: var(--on-surface-variant);
}

.footer__links {
  display: flex;
  gap: var(--space-lg);
}

.footer__link {
  font-family: var(--font-label);
  font-size: 0.8rem;
  color: var(--on-surface-variant);
  transition: color var(--duration) var(--ease);
}

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

/* ---------- SCROLL ANIMATIONS ---------- */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

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

/* ---------- RESPONSIVE ---------- */
@media (max-width: 1024px) {
  .hero__inner {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero__desc { margin: 0 auto var(--space-2xl); }
  .hero__actions { justify-content: center; }
  .hero__image { order: -1; margin-bottom: var(--space-xl); }
  .hero__image-wrapper { width: 420px; height: 340px; }

  .about__inner { grid-template-columns: 1fr; }
  .about__image { height: 360px; }

  .why-me__grid { grid-template-columns: 1fr 1fr; }
  .blogs__grid { grid-template-columns: 1fr 1fr; }
  .contact__inner { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  html { font-size: 15px; }

  .container { padding: 0 var(--space-md); }

  .nav__links, .nav__cta { display: none; }
  .nav__toggle { display: flex; }

  /* Mobile menu */
  .nav__links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--surface-container);
    padding: var(--space-xl);
    gap: var(--space-lg);
    border-bottom: 1px solid rgba(72, 71, 77, 0.15);
    animation: slideDown 0.3s var(--ease);
  }

  @keyframes slideDown {
    from { opacity: 0; transform: translateY(-8px); }
    to   { opacity: 1; transform: translateY(0); }
  }

  .nav__cta.open {
    display: inline-flex;
    margin-top: var(--space-sm);
  }

  .hero__image-wrapper { width: 100%; height: 280px; }

  .about__cards { grid-template-columns: 1fr; }
  .why-me__grid { grid-template-columns: 1fr; }
  .blogs__grid { grid-template-columns: 1fr; }
  .portfolio__grid { grid-template-columns: 1fr; }

  .footer__inner { flex-direction: column; gap: var(--space-md); text-align: center; }
}

@media (max-width: 480px) {
  .hero__title { font-size: 2rem; }
  .hero__actions { flex-direction: column; align-items: center; }
  .contact__phone { font-size: 1.2rem; }
}