/* ==========================================================================
   DEVIKA — DIGITAL MARKETING PORTFOLIO
   Design System & Core Stylesheet
   Palette: Deep Maroon (#550000), Soft Peach (#FBD3B3), Cream (#FFF8F2), 
            White (#FFFFFF), Dark Charcoal (#1E1E1E)
   Typography: Playfair Display (Serif) + Plus Jakarta Sans (Sans-serif)
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. CSS Variables & Reset
   -------------------------------------------------------------------------- */
:root {
  /* Brand Palette */
  --color-maroon: #550000;
  --color-maroon-dark: #3c0000;
  --color-maroon-hover: #440000;
  --color-maroon-light: #6e0f0f;
  --color-maroon-subtle: rgba(85, 0, 0, 0.06);
  --color-maroon-border: rgba(85, 0, 0, 0.12);
  
  --color-peach: #FBD3B3;
  --color-peach-light: #FDE8D7;
  --color-peach-subtle: #FFF3EB;
  --color-peach-hover: #f7c39d;
  
  --color-cream: #FFF8F2;
  --color-cream-card: #FAF2EB;
  --color-cream-dark: #F5EAE1;
  --color-white: #FFFFFF;
  
  --color-charcoal: #1E1E1E;
  --color-charcoal-dark: #141414;
  --color-text-main: #2A2523;
  --color-text-muted: #6B635E;
  --color-text-light: #9B938D;
  
  --border-light: rgba(85, 0, 0, 0.08);
  --border-subtle: #EFE4DA;
  --border-focus: #550000;

  /* Typography */
  --font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;

  /* Radii */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-pill: 9999px;

  /* Shadows */
  --shadow-subtle: 0 4px 20px -2px rgba(85, 0, 0, 0.04);
  --shadow-card: 0 8px 30px -4px rgba(85, 0, 0, 0.06);
  --shadow-hover: 0 16px 36px -6px rgba(85, 0, 0, 0.10);
  --shadow-dropdown: 0 20px 40px -8px rgba(30, 30, 30, 0.12);

  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.6s cubic-bezier(0.16, 1, 0.3, 1);

  /* Layout */
  --container-max: 1200px;
  --nav-height: 84px;
  --nav-height-scrolled: 70px;
}

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

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

body {
  font-family: var(--font-sans);
  background-color: var(--color-cream);
  color: var(--color-text-main);
  line-height: 1.65;
  font-weight: 400;
  overflow-x: hidden;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

button {
  background: none;
  border: none;
  cursor: pointer;
}

ul, ol {
  list-style: none;
}

/* --------------------------------------------------------------------------
   2. Typography & Section Header Elements
   -------------------------------------------------------------------------- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  font-weight: 600;
  color: var(--color-maroon);
  line-height: 1.25;
  letter-spacing: -0.015em;
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 700;
  line-height: 1.15;
}

h2 {
  font-size: clamp(2rem, 3.8vw, 3rem);
}

h3 {
  font-size: clamp(1.35rem, 2.2vw, 1.85rem);
}

p {
  color: var(--color-text-muted);
  font-size: 1.05rem;
  line-height: 1.7;
}

.serif-italic {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: clamp(1.25rem, 4vw, 2.5rem);
  padding-right: clamp(1.25rem, 4vw, 2.5rem);
}

.section {
  padding-top: clamp(4.5rem, 8vw, 7.5rem);
  padding-bottom: clamp(4.5rem, 8vw, 7.5rem);
  position: relative;
}

.section-cream {
  background-color: var(--color-cream);
}

.section-white {
  background-color: var(--color-white);
}

.section-peach-tint {
  background-color: var(--color-peach-subtle);
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto clamp(2.5rem, 5vw, 4rem);
}

.section-header.text-left {
  text-align: left;
  margin-left: 0;
}

.eyebrow {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--color-maroon);
  margin-bottom: 0.875rem;
  background-color: var(--color-peach-light);
  padding: 0.35rem 1rem;
  border-radius: var(--radius-pill);
}

.eyebrow.eyebrow-subtle {
  background-color: rgba(85, 0, 0, 0.05);
}

.section-title {
  margin-bottom: 1rem;
  color: var(--color-maroon);
}

.section-subtitle {
  font-size: clamp(1.05rem, 1.4vw, 1.2rem);
  color: var(--color-text-muted);
}

/* --------------------------------------------------------------------------
   3. Buttons & Interactive Links
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  padding: 0.875rem 1.85rem;
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  cursor: pointer;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background-color: var(--color-maroon);
  color: var(--color-white);
  border: 1px solid var(--color-maroon);
  box-shadow: 0 4px 16px rgba(85, 0, 0, 0.15);
}

.btn-primary:hover {
  background-color: var(--color-maroon-dark);
  border-color: var(--color-maroon-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(85, 0, 0, 0.22);
}

.btn-secondary {
  background-color: transparent;
  color: var(--color-maroon);
  border: 1px solid var(--color-maroon);
}

.btn-secondary:hover {
  background-color: var(--color-maroon);
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(85, 0, 0, 0.12);
}

.btn-peach {
  background-color: var(--color-peach);
  color: var(--color-maroon);
  font-weight: 600;
  border: 1px solid var(--color-peach);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
}

.btn-peach:hover {
  background-color: var(--color-peach-hover);
  border-color: var(--color-peach-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.14);
}

.btn-pill {
  border-radius: var(--radius-pill);
}

.btn-sm {
  padding: 0.6rem 1.25rem;
  font-size: 0.875rem;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  font-size: 0.9375rem;
  color: var(--color-maroon);
  position: relative;
  transition: all var(--transition-fast);
}

.text-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1.5px;
  background-color: var(--color-maroon);
  transition: width var(--transition-fast);
}

.text-link:hover {
  gap: 0.75rem;
}

.text-link:hover::after {
  width: 100%;
}

/* --------------------------------------------------------------------------
   4. Header & Navigation Bar
   -------------------------------------------------------------------------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--nav-height);
  z-index: 1000;
  transition: all var(--transition-smooth);
  background-color: rgba(255, 248, 242, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
}

.site-header.scrolled {
  height: var(--nav-height-scrolled);
  background-color: rgba(255, 255, 255, 0.96);
  border-bottom-color: var(--border-subtle);
  box-shadow: var(--shadow-subtle);
}

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

.brand-logo {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.brand-name {
  font-family: var(--font-serif);
  font-size: 1.45rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--color-maroon);
}

.brand-tag {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-top: 3px;
}

.nav-desktop {
  display: flex;
  align-items: center;
  gap: clamp(1.2rem, 1.8vw, 2rem);
}

.nav-link {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-charcoal);
  position: relative;
  padding: 0.35rem 0;
  transition: color var(--transition-fast);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background-color: var(--color-maroon);
  transition: width var(--transition-smooth);
  border-radius: 2px;
}

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

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

/* Mobile Hamburger */
.mobile-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: transparent;
  gap: 5px;
  z-index: 1100;
}

.mobile-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-maroon);
  border-radius: 2px;
  transition: all var(--transition-smooth);
}

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

.mobile-toggle.active span:nth-child(2) {
  opacity: 0;
  transform: translateX(-8px);
}

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

/* Mobile Navigation Drawer */
.mobile-nav-drawer {
  position: fixed;
  top: 0;
  right: -100%;
  width: min(340px, 85vw);
  height: 100vh;
  background-color: var(--color-cream);
  box-shadow: -10px 0 40px rgba(0, 0, 0, 0.12);
  z-index: 1050;
  display: flex;
  flex-direction: column;
  padding: 6rem 2rem 3rem;
  transition: right var(--transition-smooth);
  border-left: 1px solid var(--border-subtle);
}

.mobile-nav-drawer.active {
  right: 0;
}

.mobile-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(30, 30, 30, 0.4);
  backdrop-filter: blur(4px);
  z-index: 1040;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-smooth);
}

.mobile-backdrop.active {
  opacity: 1;
  pointer-events: auto;
}

.mobile-menu-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-bottom: auto;
}

.mobile-menu-list .nav-link {
  font-size: 1.2rem;
  font-family: var(--font-serif);
  font-weight: 500;
}

.mobile-menu-list .nav-link.active {
  color: var(--color-maroon);
  font-weight: 600;
}

/* --------------------------------------------------------------------------
   5. Hero Section
   -------------------------------------------------------------------------- */
.hero-section {
  padding-top: calc(var(--nav-height) + 2.5rem);
  padding-bottom: clamp(4rem, 7vw, 6.5rem);
  min-height: 90vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.95fr;
  align-items: center;
  gap: clamp(2rem, 5vw, 4.5rem);
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero-eyebrow {
  margin-bottom: 1.25rem;
}

.hero-title {
  margin-bottom: 1.5rem;
  color: var(--color-maroon);
}

.hero-title .title-accent {
  font-style: italic;
  font-weight: 400;
  color: var(--color-maroon-light);
  position: relative;
}

.hero-description {
  font-size: clamp(1.05rem, 1.3vw, 1.2rem);
  color: var(--color-text-muted);
  max-width: 540px;
  margin-bottom: 2rem;
  line-height: 1.7;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1.75rem;
}

.hero-subtext {
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--color-maroon);
  opacity: 0.85;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  flex-wrap: wrap;
}

/* Hero Visual Composition (Editorial Style) */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-image-wrapper {
  position: relative;
  width: 100%;
  max-width: 440px;
  margin: 0 auto;
}

/* Organic Peach Backdrop Shape */
.hero-shape-backdrop {
  position: absolute;
  top: -15px;
  right: -15px;
  width: 100%;
  height: 100%;
  background: var(--color-peach);
  border-radius: 40% 60% 70% 30% / 40% 50% 60% 50%;
  z-index: 0;
  transition: transform var(--transition-slow);
}

.hero-visual:hover .hero-shape-backdrop {
  transform: rotate(3deg) scale(1.02);
}

/* Border Accent Frame */
.hero-frame-accent {
  position: absolute;
  bottom: -15px;
  left: -15px;
  width: 100%;
  height: 100%;
  border: 1.5px solid var(--color-maroon-border);
  border-radius: var(--radius-xl);
  z-index: 0;
  pointer-events: none;
}

.hero-image-container {
  position: relative;
  z-index: 1;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-hover);
  aspect-ratio: 4 / 4.7;
  background-color: var(--color-cream-card);
  border: 4px solid var(--color-white);
}

.hero-image-container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 20%;
  transition: transform var(--transition-slow);
}

.hero-visual:hover .hero-image-container img {
  transform: scale(1.03);
}

/* Floating Badges */
.floating-badge {
  position: absolute;
  z-index: 3;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: var(--color-maroon);
  padding: 0.6rem 1.15rem;
  border-radius: var(--radius-pill);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  box-shadow: 0 10px 25px -4px rgba(85, 0, 0, 0.12);
  border: 1px solid var(--border-subtle);
  animation: floatSlow 5s ease-in-out infinite;
  white-space: nowrap;
}

.floating-badge svg {
  width: 15px;
  height: 15px;
  color: var(--color-maroon);
}

.floating-badge-1 {
  top: 8%;
  left: -8%;
  animation-delay: 0s;
}

.floating-badge-2 {
  top: 32%;
  right: -8%;
  animation-delay: 1.2s;
}

.floating-badge-3 {
  bottom: 22%;
  left: -10%;
  animation-delay: 2.4s;
}

.floating-badge-4 {
  bottom: 6%;
  right: -5%;
  animation-delay: 3.6s;
}

@keyframes floatSlow {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-8px);
  }
}

/* --------------------------------------------------------------------------
   6. About Me Section
   -------------------------------------------------------------------------- */
.about-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  align-items: center;
  gap: clamp(2.5rem, 6vw, 5rem);
}

.about-visual {
  position: relative;
}

.about-image-card {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  border: 3px solid var(--color-white);
  aspect-ratio: 4 / 4.6;
  background-color: var(--color-peach-light);
}

.about-image-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.about-visual:hover .about-image-card img {
  transform: scale(1.02);
}

.about-badge-card {
  position: absolute;
  bottom: -20px;
  right: -15px;
  background: var(--color-white);
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  border: 1px solid var(--border-subtle);
  max-width: 240px;
}

.about-badge-card p {
  font-family: var(--font-serif);
  font-size: 0.95rem;
  color: var(--color-maroon);
  font-style: italic;
  line-height: 1.4;
  margin: 0;
}

.about-content {
  position: relative;
}

.about-content .greeting {
  font-size: clamp(1.85rem, 3vw, 2.5rem);
  margin-bottom: 1.25rem;
}

.about-text {
  margin-bottom: 1.25rem;
  font-size: 1.05rem;
  color: var(--color-text-muted);
}

.about-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin: 2.25rem 0 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-subtle);
}

.stat-card {
  background-color: var(--color-white);
  padding: 1.25rem 1.15rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-subtle);
  transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.stat-card:hover {
  transform: translateY(-3px);
  border-color: var(--color-peach);
}

.stat-number {
  font-family: var(--font-serif);
  font-size: 2.15rem;
  font-weight: 700;
  color: var(--color-maroon);
  line-height: 1;
  margin-bottom: 0.4rem;
}

.stat-label {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--color-text-muted);
  line-height: 1.35;
}

/* --------------------------------------------------------------------------
   7. Services Section
   -------------------------------------------------------------------------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(1.25rem, 2vw, 2rem);
}

.service-card {
  background-color: var(--color-white);
  padding: 2.25rem 2rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-subtle);
  display: flex;
  flex-direction: column;
  position: relative;
  transition: all var(--transition-smooth);
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background-color: var(--color-peach);
  transition: background-color var(--transition-smooth), height var(--transition-smooth);
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
  border-color: var(--color-maroon-border);
}

.service-card:hover::before {
  background-color: var(--color-maroon);
  height: 4px;
}

.service-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.75rem;
}

.service-number {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--color-maroon-light);
  letter-spacing: 0.05em;
  opacity: 0.8;
}

.service-icon-wrap {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-pill);
  background-color: var(--color-peach-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-maroon);
  transition: transform var(--transition-fast), background-color var(--transition-fast);
}

.service-card:hover .service-icon-wrap {
  transform: scale(1.08);
  background-color: var(--color-peach);
}

.service-icon-wrap svg {
  width: 24px;
  height: 24px;
  stroke-width: 1.75;
}

.service-title {
  font-size: 1.35rem;
  margin-bottom: 0.85rem;
  color: var(--color-maroon);
}

.service-desc {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.65;
  margin-bottom: 1.75rem;
  flex-grow: 1;
}

.service-link {
  margin-top: auto;
  align-self: flex-start;
}

/* --------------------------------------------------------------------------
   8. My Approach Section (Timeline Process)
   -------------------------------------------------------------------------- */
.approach-timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(1rem, 2vw, 2rem);
  position: relative;
  margin-top: 1.5rem;
}

.approach-timeline::before {
  content: '';
  position: absolute;
  top: 36px;
  left: 10%;
  width: 80%;
  height: 2px;
  background: linear-gradient(90deg, var(--color-peach), var(--color-maroon-border), var(--color-peach));
  z-index: 0;
}

.timeline-step {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 0 0.5rem;
}

.step-circle {
  width: 72px;
  height: 72px;
  border-radius: var(--radius-pill);
  background-color: var(--color-white);
  border: 2px solid var(--color-peach);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  box-shadow: var(--shadow-subtle);
  transition: all var(--transition-smooth);
}

.timeline-step:hover .step-circle {
  transform: scale(1.1);
  background-color: var(--color-maroon);
  border-color: var(--color-maroon);
  box-shadow: 0 8px 24px rgba(85, 0, 0, 0.2);
}

.step-number {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-maroon);
  transition: color var(--transition-fast);
}

.timeline-step:hover .step-number {
  color: var(--color-white);
}

.step-title {
  font-size: 1.35rem;
  margin-bottom: 0.65rem;
  color: var(--color-maroon);
}

.step-desc {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.55;
}

/* --------------------------------------------------------------------------
   9. Why Work With Me Section & Quote
   -------------------------------------------------------------------------- */
.why-features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(1rem, 2vw, 1.75rem);
  margin-bottom: clamp(3rem, 5vw, 4.5rem);
}

.feature-block {
  background-color: var(--color-white);
  padding: 2rem 1.65rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-subtle);
  transition: all var(--transition-smooth);
}

.feature-block:hover {
  transform: translateY(-4px);
  border-color: var(--color-peach);
  box-shadow: var(--shadow-hover);
}

.feature-icon-badge {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background-color: var(--color-peach-light);
  color: var(--color-maroon);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}

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

.feature-title {
  font-size: 1.25rem;
  margin-bottom: 0.65rem;
  color: var(--color-maroon);
}

.feature-desc {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* Decorative Editorial Quote Banner */
.editorial-quote-card {
  background-color: var(--color-cream-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: clamp(2.5rem, 5vw, 4.25rem) clamp(1.5rem, 4vw, 3.5rem);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.editorial-quote-card::before {
  content: '“';
  position: absolute;
  top: 10px;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-serif);
  font-size: clamp(8rem, 15vw, 12rem);
  line-height: 0.8;
  color: rgba(85, 0, 0, 0.04);
  pointer-events: none;
  z-index: 0;
}

.quote-inner {
  position: relative;
  z-index: 1;
  max-width: 820px;
  margin: 0 auto;
}

.quote-text {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 3vw, 2.35rem);
  font-weight: 500;
  font-style: italic;
  color: var(--color-maroon);
  line-height: 1.45;
  margin-bottom: 1.5rem;
}

.quote-author {
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--color-text-muted);
}

/* --------------------------------------------------------------------------
   10. Portfolio Section
   -------------------------------------------------------------------------- */
.portfolio-filters {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-bottom: 3rem;
}

.filter-btn {
  padding: 0.55rem 1.35rem;
  border-radius: var(--radius-pill);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  background-color: var(--color-white);
  color: var(--color-charcoal);
  border: 1px solid var(--border-subtle);
  transition: all var(--transition-fast);
  cursor: pointer;
}

.filter-btn:hover {
  border-color: var(--color-maroon);
  color: var(--color-maroon);
}

.filter-btn.active {
  background-color: var(--color-maroon);
  color: var(--color-white);
  border-color: var(--color-maroon);
  box-shadow: 0 4px 14px rgba(85, 0, 0, 0.16);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(1.5rem, 2.5vw, 2.25rem);
}

.portfolio-card {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-subtle);
  transition: all var(--transition-smooth);
  display: flex;
  flex-direction: column;
  opacity: 1;
  transform: scale(1);
}

.portfolio-card.hidden {
  display: none;
}

.portfolio-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
  border-color: var(--color-maroon-border);
}

.portfolio-image-wrapper {
  position: relative;
  aspect-ratio: 16 / 12;
  overflow: hidden;
  background-color: var(--color-cream-card);
}

.portfolio-image-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

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

.portfolio-category-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  background-color: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  color: var(--color-maroon);
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-pill);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.portfolio-info {
  padding: 1.75rem 1.65rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.portfolio-title {
  font-size: 1.35rem;
  margin-bottom: 0.65rem;
  color: var(--color-maroon);
  transition: color var(--transition-fast);
}

.portfolio-card:hover .portfolio-title {
  color: var(--color-maroon-light);
}

.portfolio-desc {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.portfolio-action {
  margin-top: auto;
}

/* --------------------------------------------------------------------------
   11. Digital Marketing Skills Section (Toolkit)
   -------------------------------------------------------------------------- */
.skills-container {
  max-width: 1060px;
  margin: 0 auto;
}

.skills-category-group {
  margin-bottom: 2.5rem;
}

.skills-category-title {
  font-size: 1.25rem;
  font-family: var(--font-serif);
  color: var(--color-maroon);
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.skills-category-title::after {
  content: '';
  flex-grow: 1;
  height: 1px;
  background-color: var(--border-subtle);
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}

.skill-card {
  background-color: var(--color-white);
  padding: 1.35rem 1.25rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  transition: all var(--transition-fast);
}

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

.skill-name {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text-main);
}

.skill-tag {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-pill);
  background-color: var(--color-peach-light);
  color: var(--color-maroon);
  white-space: nowrap;
}

/* --------------------------------------------------------------------------
   12. Testimonials Section
   -------------------------------------------------------------------------- */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(1.25rem, 2vw, 2rem);
}

.testimonial-card {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 2.25rem 2rem;
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-subtle);
  display: flex;
  flex-direction: column;
  position: relative;
  transition: all var(--transition-smooth);
}

.testimonial-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
  border-color: var(--color-peach);
}

.testimonial-stars {
  display: flex;
  gap: 0.25rem;
  color: #E29E4B;
  margin-bottom: 1.25rem;
}

.testimonial-stars svg {
  width: 16px;
  height: 16px;
  fill: currentColor;
}

.testimonial-quote {
  font-size: 1rem;
  font-style: italic;
  color: var(--color-text-main);
  line-height: 1.7;
  margin-bottom: 1.75rem;
  flex-grow: 1;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border-subtle);
}

.testimonial-avatar {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-pill);
  overflow: hidden;
  border: 2px solid var(--color-peach-light);
  flex-shrink: 0;
}

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

.author-name {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-maroon);
  line-height: 1.2;
  margin-bottom: 0.2rem;
}

.author-role {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

/* --------------------------------------------------------------------------
   13. Blog / Insights Section
   -------------------------------------------------------------------------- */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(1.25rem, 2.5vw, 2.25rem);
}

.blog-card {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-subtle);
  display: flex;
  flex-direction: column;
  transition: all var(--transition-smooth);
}

.blog-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
  border-color: var(--color-maroon-border);
}

.blog-thumb-wrap {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background-color: var(--color-cream-card);
}

.blog-thumb-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.blog-card:hover .blog-thumb-wrap img {
  transform: scale(1.05);
}

.blog-category-tag {
  position: absolute;
  top: 14px;
  left: 14px;
  background-color: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  color: var(--color-maroon);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 0.3rem 0.85rem;
  border-radius: var(--radius-pill);
}

.blog-content {
  padding: 1.75rem 1.65rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.blog-meta {
  font-size: 0.8125rem;
  color: var(--color-text-light);
  margin-bottom: 0.75rem;
}

.blog-title {
  font-size: 1.35rem;
  color: var(--color-maroon);
  margin-bottom: 0.85rem;
  line-height: 1.35;
  transition: color var(--transition-fast);
}

.blog-card:hover .blog-title {
  color: var(--color-maroon-light);
}

.blog-excerpt {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

/* --------------------------------------------------------------------------
   14. Call To Action (CTA) Section
   Background: #550000 | Text: White | Button: Peach #FBD3B3
   -------------------------------------------------------------------------- */
.cta-maroon-section {
  background-color: var(--color-maroon);
  color: var(--color-white);
  padding: clamp(5rem, 9vw, 8rem) 0;
  position: relative;
  overflow: hidden;
}

/* Subtle elegant organic background accents */
.cta-maroon-section::before {
  content: '';
  position: absolute;
  top: -40%;
  right: -10%;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(251, 211, 179, 0.12) 0%, rgba(85, 0, 0, 0) 70%);
  pointer-events: none;
}

.cta-maroon-section::after {
  content: '';
  position: absolute;
  bottom: -40%;
  left: -10%;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(251, 211, 179, 0.08) 0%, rgba(85, 0, 0, 0) 70%);
  pointer-events: none;
}

.cta-container {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 780px;
  margin: 0 auto;
}

.cta-eyebrow {
  color: var(--color-peach);
  background-color: rgba(251, 211, 179, 0.15);
  margin-bottom: 1.25rem;
}

.cta-title {
  color: var(--color-white);
  font-size: clamp(2.2rem, 4.5vw, 3.5rem);
  margin-bottom: 1.25rem;
}

.cta-text {
  color: rgba(255, 255, 255, 0.88);
  font-size: clamp(1.1rem, 1.5vw, 1.3rem);
  margin-bottom: 2.5rem;
  max-width: 580px;
  margin-left: auto;
  margin-right: auto;
}

.cta-btn {
  font-size: 1.05rem;
  padding: 1.05rem 2.5rem;
}

/* --------------------------------------------------------------------------
   15. Contact Section
   -------------------------------------------------------------------------- */
.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(2.5rem, 5vw, 4.5rem);
  align-items: start;
}

.contact-info-col {
  padding-right: 1rem;
}

.contact-lead {
  font-size: 1.15rem;
  color: var(--color-text-muted);
  margin-bottom: 2.25rem;
  line-height: 1.7;
}

.contact-channels {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.channel-card {
  display: flex;
  align-items: center;
  gap: 1.15rem;
  padding: 1.15rem 1.25rem;
  border-radius: var(--radius-md);
  background-color: var(--color-white);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-subtle);
  transition: all var(--transition-fast);
}

.channel-card:hover {
  transform: translateY(-2px);
  border-color: var(--color-peach);
  box-shadow: var(--shadow-card);
}

.channel-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-pill);
  background-color: var(--color-peach-light);
  color: var(--color-maroon);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.channel-icon svg {
  width: 20px;
  height: 20px;
}

.channel-details {
  flex-grow: 1;
}

.channel-label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-light);
  margin-bottom: 0.2rem;
}

.channel-value {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-maroon);
}

.copy-email-btn {
  font-size: 0.8rem;
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-pill);
  background-color: var(--color-cream);
  color: var(--color-maroon);
  border: 1px solid var(--border-subtle);
  transition: all var(--transition-fast);
}

.copy-email-btn:hover {
  background-color: var(--color-peach);
}

.social-links-wrap {
  margin-top: 1.5rem;
}

.social-links-title {
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-muted);
  margin-bottom: 1rem;
}

.social-icons-row {
  display: flex;
  gap: 0.75rem;
}

.social-btn {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-pill);
  background-color: var(--color-white);
  border: 1px solid var(--border-subtle);
  color: var(--color-maroon);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-subtle);
}

.social-btn:hover {
  background-color: var(--color-maroon);
  color: var(--color-white);
  border-color: var(--color-maroon);
  transform: translateY(-3px);
}

.social-btn svg {
  width: 18px;
  height: 18px;
}

/* Contact Form */
.contact-form-card {
  background-color: var(--color-white);
  padding: clamp(2rem, 4vw, 3rem);
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-card);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.35rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

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

.form-label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-charcoal);
  letter-spacing: 0.02em;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 0.85rem 1.15rem;
  font-size: 0.95rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  background-color: var(--color-cream);
  color: var(--color-text-main);
  transition: all var(--transition-fast);
  outline: none;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--color-maroon);
  background-color: var(--color-white);
  box-shadow: 0 0 0 3px rgba(85, 0, 0, 0.08);
}

.form-textarea {
  resize: vertical;
  min-height: 130px;
}

.form-feedback {
  font-size: 0.8125rem;
  margin-top: 0.25rem;
  display: none;
}

.form-group.has-error .form-input,
.form-group.has-error .form-textarea {
  border-color: #C0392B;
}

.form-group.has-error .form-feedback {
  display: block;
  color: #C0392B;
}

/* --------------------------------------------------------------------------
   16. Footer
   Background: #1E1E1E (Dark Charcoal)
   -------------------------------------------------------------------------- */
.site-footer {
  background-color: var(--color-charcoal);
  color: rgba(255, 255, 255, 0.8);
  padding: clamp(4rem, 6vw, 5.5rem) 0 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.footer-top {
  display: grid;
  grid-template-columns: 1.2fr 1.5fr;
  gap: clamp(2rem, 5vw, 4.5rem);
  margin-bottom: 3.5rem;
}

.footer-brand .brand-name {
  color: var(--color-white);
  font-size: 1.75rem;
}

.footer-brand .brand-tagline {
  font-size: 0.9375rem;
  color: var(--color-peach);
  letter-spacing: 0.08em;
  margin: 0.5rem 0 1.25rem;
  font-weight: 500;
}

.footer-bio {
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.9375rem;
  max-width: 380px;
  line-height: 1.65;
}

.footer-links-group {
  display: flex;
  justify-content: flex-end;
  gap: clamp(2.5rem, 5vw, 4.5rem);
}

.footer-col-title {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  color: var(--color-white);
  margin-bottom: 1.25rem;
}

.footer-nav-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-nav-list a {
  font-size: 0.9375rem;
  color: rgba(255, 255, 255, 0.65);
  transition: color var(--transition-fast);
}

.footer-nav-list a:hover {
  color: var(--color-peach);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.5);
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-social-icons {
  display: flex;
  gap: 0.75rem;
}

.footer-social-btn {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-pill);
  background-color: rgba(255, 255, 255, 0.08);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.footer-social-btn:hover {
  background-color: var(--color-peach);
  color: var(--color-maroon);
  transform: translateY(-2px);
}

.footer-social-btn svg {
  width: 16px;
  height: 16px;
}

/* Back To Top Floating Button */
.back-to-top {
  position: fixed;
  bottom: 25px;
  right: 25px;
  width: 46px;
  height: 46px;
  border-radius: var(--radius-pill);
  background-color: var(--color-maroon);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 20px rgba(85, 0, 0, 0.25);
  z-index: 990;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all var(--transition-smooth);
}

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

.back-to-top:hover {
  background-color: var(--color-maroon-dark);
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(85, 0, 0, 0.35);
}

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

/* --------------------------------------------------------------------------
   17. Interactive Modals (Project Case Studies, Services, Articles)
   -------------------------------------------------------------------------- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(30, 20, 20, 0.65);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-smooth);
}

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

.modal-container {
  background-color: var(--color-cream);
  border-radius: var(--radius-xl);
  max-width: 760px;
  width: 100%;
  max-height: 88vh;
  overflow-y: auto;
  box-shadow: var(--shadow-dropdown);
  border: 1px solid var(--border-subtle);
  transform: scale(0.96) translateY(12px);
  transition: transform var(--transition-smooth);
  position: relative;
}

.modal-overlay.active .modal-container {
  transform: scale(1) translateY(0);
}

.modal-close-btn {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-pill);
  background-color: var(--color-white);
  border: 1px solid var(--border-subtle);
  color: var(--color-maroon);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
  box-shadow: var(--shadow-subtle);
  transition: all var(--transition-fast);
}

.modal-close-btn:hover {
  background-color: var(--color-maroon);
  color: var(--color-white);
}

.modal-close-btn svg {
  width: 20px;
  height: 20px;
}

.modal-header-img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  background-color: var(--color-cream-card);
}

.modal-body {
  padding: clamp(1.75rem, 3.5vw, 2.5rem);
}

.modal-category {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--color-maroon);
  background-color: var(--color-peach-light);
  padding: 0.35rem 0.95rem;
  border-radius: var(--radius-pill);
  margin-bottom: 0.85rem;
}

.modal-title {
  font-size: clamp(1.6rem, 2.5vw, 2.25rem);
  margin-bottom: 1.25rem;
  color: var(--color-maroon);
}

.modal-content-text {
  font-size: 1.025rem;
  line-height: 1.75;
  color: var(--color-text-main);
  margin-bottom: 1.75rem;
}

.modal-details-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-bottom: 1.75rem;
  background-color: var(--color-white);
  padding: 1.25rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
}

.modal-detail-item {
  display: flex;
  flex-direction: column;
}

.modal-detail-label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--color-text-light);
}

.modal-detail-val {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-maroon);
}

/* Toast Notification */
.toast-notification {
  position: fixed;
  bottom: 25px;
  left: 50%;
  transform: translateX(-50%) translateY(30px);
  background-color: var(--color-maroon);
  color: var(--color-white);
  padding: 0.85rem 1.75rem;
  border-radius: var(--radius-pill);
  font-size: 0.9375rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  z-index: 3000;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-smooth);
}

.toast-notification.active {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

/* --------------------------------------------------------------------------
   18. Scroll Animations (Aesthetic & Subtle)
   -------------------------------------------------------------------------- */
.reveal-fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-fade-up.is-revealed {
  opacity: 1;
  transform: translateY(0);
}

/* --------------------------------------------------------------------------
   19. Responsive Breakpoints
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }
  
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .approach-timeline {
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem 1.5rem;
  }
  
  .approach-timeline::before {
    display: none;
  }
  
  .why-features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .portfolio-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .skills-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .testimonials-grid {
    grid-template-columns: 1fr;
    max-width: 600px;
    margin: 0 auto;
  }
  
  .blog-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 860px) {
  .nav-desktop,
  .nav-actions .btn {
    display: none;
  }
  
  .mobile-toggle {
    display: flex;
  }
  
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 3.5rem;
  }
  
  .hero-content {
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  
  .hero-description {
    margin-left: auto;
    margin-right: auto;
  }
  
  .hero-cta-group {
    justify-content: center;
  }
  
  .hero-subtext {
    justify-content: center;
  }
  
  .hero-image-wrapper {
    max-width: 360px;
  }
  
  .about-grid {
    grid-template-columns: 1fr;
    gap: 3.5rem;
  }
  
  .about-visual {
    max-width: 440px;
    margin: 0 auto;
  }
  
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .footer-top {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  
  .footer-links-group {
    justify-content: flex-start;
  }
}

@media (max-width: 640px) {
  .services-grid {
    grid-template-columns: 1fr;
  }
  
  .portfolio-grid {
    grid-template-columns: 1fr;
  }
  
  .blog-grid {
    grid-template-columns: 1fr;
  }
  
  .why-features-grid {
    grid-template-columns: 1fr;
  }
  
  .skills-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .about-stats {
    grid-template-columns: 1fr;
  }
  
  .form-row {
    grid-template-columns: 1fr;
  }
  
  .hero-cta-group {
    flex-direction: column;
    width: 100%;
  }
  
  .hero-cta-group .btn {
    width: 100%;
  }
  
  .modal-details-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}

@keyframes spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}