/* ============================================
   Hemang Corporate — Landing Page Styles
   Premium Freelance Web Studio Aesthetic
   ============================================ */

/* --- Skip to Content (Accessibility) --- */
.skip-to-content {
  position: absolute;
  top: -100%;
  left: 16px;
  z-index: 10000;
  padding: 12px 24px;
  background: var(--color-dark);
  color: var(--color-white);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  border-radius: 0 0 8px 8px;
  transition: top 0.2s ease;
}

.skip-to-content:focus {
  top: 0;
  outline: 3px solid var(--color-accent);
  outline-offset: 2px;
}

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

:root {
  /* Theme palette */
  --color-primary: #2563EB;
  --color-secondary: #1E3A8A;
  --color-accent: #38BDF8;
  --color-bg: #F8FAFC;
  --color-bg-alt: #E2E8F0;
  --color-surface: #FFFFFF;
  --color-dark: #0F172A;
  --color-text: #64748B;
  --color-text-muted: #64748B;
  --color-accent-hover: #0EA5E9;
  --color-accent-light: #E0F2FE;
  --color-border: #CBD5E1;
  --color-border-light: #E2E8F0;
  --color-white: #FFFFFF;
  --color-success: #22C55E;
  --color-warning: #F59E0B;
  --color-error: #EF4444;

  /* Typography */
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-serif: 'DM Serif Display', Georgia, serif;

  /* Spacing */
  --section-py: 100px;
  --container-px: 24px;
  --container-max: 1360px;

  /* Transitions */
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.7;
  color: var(--color-text);
  background-color: var(--color-bg);
  position: relative;
}

/* Subtle grain texture overlay */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.025;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 200px 200px;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s var(--ease);
}

/* --- Container --- */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding-left: var(--container-px);
  padding-right: var(--container-px);
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 6px;
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0.01em;
  cursor: pointer;
  border: none;
  transition: all 0.25s var(--ease);
  white-space: nowrap;
}

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

.btn--primary:hover {
  background-color: var(--color-accent-hover);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(37, 99, 235, 0.25);
}

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

.btn--outline:hover {
  border-color: var(--color-dark);
  background-color: var(--color-dark);
  color: var(--color-white);
}

.btn--ghost {
  background-color: transparent;
  color: var(--color-text-muted);
  padding: 14px 12px;
}

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

.btn--large {
  padding: 16px 36px;
  font-size: 16px;
}

/* --- Section Headers --- */
.section-label {
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-accent);
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(28px, 4vw, 40px);
  line-height: 1.2;
  color: var(--color-dark);
  margin-bottom: 16px;
  font-weight: 400;
}

.section-desc {
  font-size: 17px;
  color: var(--color-text-muted);
  max-width: 100%;
  line-height: 1.7;
}

.section-header {
  margin-bottom: 56px;
}

/* ============================================
   Header
   ============================================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(0, 0, 0, 1);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  transition: all 0.3s var(--ease);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 84px;
}

.header__logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.header__logo-icon {
  height: 70px;
  width: auto;
  border-radius: 8px;
  object-fit: contain;
}

.header__logo-text {
  font-family: var(--font-sans);
  font-size: 17px;
  font-weight: 600;
  color: #fff;
  letter-spacing: -0.01em;
}

.header__nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

.header__nav-link {
  font-size: 14px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.8);
  transition: color 0.2s var(--ease);
  position: relative;
}

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

.header__nav-link--cta {
  background-color: var(--color-accent);
  color: var(--color-white) !important;
  padding: 10px 20px;
  border-radius: 6px;
  font-size: 14px;
}

.header__nav-link--cta:hover {
  background-color: var(--color-accent-hover);
}

/* Burger */
.header__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  z-index: 1001;
}

.header__burger span {
  display: block;
  width: 22px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: all 0.3s var(--ease);
}

.header__burger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

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

.header__burger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ============================================
   Hero
   ============================================ */
.hero {
  padding-top: 140px;
  padding-bottom: 80px;
  background: var(--color-bg);
  position: relative;
  overflow: hidden;
}

.hero__video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  z-index: 1;
}

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

.hero::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.04) 0%, transparent 70%);
  pointer-events: none;
  z-index: 1;
}

.hero__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.hero__label {
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-accent);
  margin-bottom: 20px;
}

.hero__title {
  font-family: var(--font-serif);
  font-size: clamp(32px, 4.5vw, 50px);
  line-height: 1.15;
  color: #fff;
  margin-bottom: 24px;
  font-weight: 400;
}

.hero__desc {
  font-size: 17px;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.75;
  margin-bottom: 36px;
  max-width: 520px;
}

.hero__actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.hero__metrics {
  display: flex;
  gap: 40px;
  padding-top: 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.hero__metric-num {
  display: block;
  font-family: var(--font-serif);
  font-size: 28px;
  color: #fff;
  line-height: 1.2;
}

.hero__metric-label {
  display: block;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.7);
  margin-top: 4px;
}

/* Hero Visual */
.hero__visual {
  position: relative;
}

.hero__image-wrapper {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(26, 23, 20, 0.12), 0 1px 3px rgba(26, 23, 20, 0.06);
}

.hero__image {
  width: 100%;
  height: 460px;
  object-fit: cover;
}

.hero__image-accent {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 40%;
  background: linear-gradient(to top, rgba(26, 23, 20, 0.15), transparent);
}

.hero__floating-card {
  position: absolute;
  bottom: -20px;
  left: -30px;
  background: var(--color-white);
  border-radius: 10px;
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: 0 8px 30px rgba(26, 23, 20, 0.1), 0 1px 3px rgba(26, 23, 20, 0.06);
  border: 1px solid var(--color-border-light);
}

.hero .btn--outline {
  color: #fff;
  border-color: #fff;
}

.hero .btn--outline:hover {
  border-color: #fff;
  background-color: #fff;
  color: var(--color-dark);
}

.hero__floating-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--color-accent-light);
  color: var(--color-accent);
  border-radius: 8px;
  flex-shrink: 0;
}

.hero__floating-title {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-dark);
}

.hero__floating-sub {
  display: block;
  font-size: 12px;
  color: var(--color-text-muted);
  margin-top: 1px;
}

/* ============================================
   Trust Strip
   ============================================ */
.trust {
  padding: 32px 0;
  background: var(--color-white);
  border-top: 1px solid var(--color-border-light);
  border-bottom: 1px solid var(--color-border-light);
}

.trust__grid {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px 32px;
}

.trust__item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text);
}

.trust__icon {
  color: var(--color-accent);
  flex-shrink: 0;
}

/* ============================================
   Services
   ============================================ */
.services {
  padding: var(--section-py) 0;
  background: var(--color-bg);
}

.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card {
  background: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: 10px;
  padding: 32px 28px;
  transition: all 0.3s var(--ease);
  position: relative;
}

.service-card:hover {
  border-color: var(--color-accent);
  box-shadow: 0 8px 30px rgba(37, 99, 235, 0.08);
  transform: translateY(-2px);
}

.service-card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  background: var(--color-accent-light);
  color: var(--color-accent);
  border-radius: 10px;
  margin-bottom: 20px;
}

.service-card__title {
  font-family: var(--font-sans);
  font-size: 18px;
  font-weight: 600;
  color: var(--color-dark);
  margin-bottom: 10px;
  line-height: 1.3;
}

.service-card__desc {
  font-size: 14.5px;
  color: var(--color-text-muted);
  line-height: 1.65;
}

/* ============================================
   Work / Portfolio
   ============================================ */
.work {
  padding: var(--section-py) 0;
  background: var(--color-white);
}

.work__grid {
  column-count: 2;
  column-gap: 24px;
}

.work__grid .work-card {
  break-inside: avoid;
  margin-bottom: 24px;
}

.work__grid .work-card--large {
  column-span: all;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
}

.work-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border-light);
  border-radius: 10px;
  overflow: hidden;
  transition: all 0.3s var(--ease);
}

.work-card:hover {
  box-shadow: 0 12px 40px rgba(26, 23, 20, 0.08);
  transform: translateY(-2px);
}

.work-card--large {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
}

.work-card__image {
  overflow: hidden;
}

.work-card__image img {
  width: 100%;
  height: 100%;
  min-height: 240px;
  object-fit: cover;
  transition: transform 0.5s var(--ease);
}

.work-card--compact .work-card__image img {
  min-height: 160px;
}

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

.work-card__info {
  padding: 28px;
  display: flex;
  flex-direction: column;
}

.work-card__type {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  margin-bottom: 8px;
}

.work-card__title {
  font-family: var(--font-serif);
  font-size: 22px;
  color: var(--color-dark);
  margin-bottom: 10px;
  font-weight: 400;
}

.work-card--large .work-card__title {
  font-size: 26px;
}

.work-card__desc {
  font-size: 14.5px;
  color: var(--color-text-muted);
  line-height: 1.65;
  margin-bottom: 16px;
}

.work-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: auto;
}

.work-card__tags span {
  display: inline-block;
  padding: 5px 12px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 20px;
  font-size: 12px;
  font-weight: 500;
  color: var(--color-text);
}

/* ============================================
   Why Choose
   ============================================ */
.why {
  padding: var(--section-py) 0;
  background: var(--color-dark);
  color: var(--color-white);
}

.why .section-label {
  color: var(--color-accent);
}

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

.why__inner {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 64px;
  align-items: start;
}

.why__desc {
  font-size: 17px;
  color: rgba(255, 255, 255, 0.65);
  line-height: 1.75;
  margin-top: 16px;
}

.why__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.why__item {
  padding: 24px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  transition: all 0.3s var(--ease);
}

.why__item:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.12);
}

.why__item-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  background: rgba(37, 99, 235, 0.15);
  color: var(--color-accent);
  border-radius: 8px;
  margin-bottom: 16px;
}

.why__item h4 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 8px;
}

.why__item p {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.55);
  line-height: 1.6;
}

/* ============================================
   Process
   ============================================ */
.process {
  padding: var(--section-py) 0;
  background: var(--color-bg);
}

.process__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.process__step {
  padding: 32px 28px;
  background: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: 10px;
  position: relative;
  transition: all 0.3s var(--ease);
}

.process__step:hover {
  border-color: var(--color-accent);
  box-shadow: 0 8px 24px rgba(37, 99, 235, 0.06);
}

.process__num {
  font-family: var(--font-serif);
  font-size: 40px;
  color: var(--color-accent-light);
  line-height: 1;
  margin-bottom: 20px;
  font-weight: 400;
  color: rgba(37, 99, 235, 0.18);
}

.process__title {
  font-size: 18px;
  font-weight: 600;
  color: var(--color-dark);
  margin-bottom: 10px;
}

.process__desc {
  font-size: 14.5px;
  color: var(--color-text-muted);
  line-height: 1.65;
}

/* ============================================
   About
   ============================================ */
.about {
  padding: var(--section-py) 0;
  background: var(--color-white);
}

.about__inner {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 64px;
  align-items: center;
}

.about__image-wrapper {
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 16px 48px rgba(26, 23, 20, 0.1);
  position: relative;
}

.about__image-wrapper::after {
  content: '';
  position: absolute;
  inset: 0;
  border: 1px solid rgba(26, 23, 20, 0.06);
  border-radius: 12px;
  pointer-events: none;
}

.about__image {
  width: 100%;
  display: block;
}

.about__text {
  font-size: 16px;
  color: var(--color-text);
  line-height: 1.75;
  margin-bottom: 16px;
}

.about__text:last-of-type {
  margin-bottom: 32px;
}

.about__stats {
  display: flex;
  gap: 40px;
  padding-top: 24px;
  border-top: 1px solid var(--color-border);
}

.about__stat-num {
  display: block;
  font-family: var(--font-serif);
  font-size: 30px;
  color: var(--color-dark);
  line-height: 1.2;
}

.about__stat-label {
  display: block;
  font-size: 13px;
  color: var(--color-text-muted);
  margin-top: 4px;
}

/* ============================================
   Testimonials
   ============================================ */
.testimonials {
  padding: var(--section-py) 0;
  background: var(--color-dark);
}

.testimonials .section-label {
  color: var(--color-accent);
}

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

.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.testimonial-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  padding: 32px 28px;
  transition: all 0.3s var(--ease);
}

.testimonial-card:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.12);
}

.testimonial-card__stars {
  display: flex;
  gap: 2px;
  color: var(--color-accent);
  margin-bottom: 20px;
}

.testimonial-card__quote {
  font-size: 15px;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.7;
  margin-bottom: 24px;
  font-style: normal;
}

.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.testimonial-card__avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(56, 189, 248, 0.15);
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 600;
  flex-shrink: 0;
}

.testimonial-card__name {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-white);
}

.testimonial-card__role {
  display: block;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.5);
  margin-top: 1px;
}

/* ============================================
   Free Web Tools
   ============================================ */
.tools {
  padding: var(--section-py) 0;
  background: var(--color-bg);
}

.tools__grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
}

.tools__btn {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  min-height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 18px 12px;
  border: 1px solid var(--color-border-light);
  border-radius: 8px;
  background: linear-gradient(180deg, #FFFFFF, #F8FAFC);
  color: var(--color-dark);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  text-align: center;
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease, color 0.22s ease;
}

.tools__btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 0%, rgba(37, 99, 235, 0.14) 38%, rgba(255, 255, 255, 0.75) 50%, rgba(37, 99, 235, 0.14) 62%, transparent 100%);
  transform: translateX(-115%);
  transition: transform 0.7s ease;
  z-index: -1;
}

.tools__btn::after {
  content: '';
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 10px;
  height: 2px;
  background: var(--color-accent);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 0.22s ease;
  box-shadow: 0 0 16px rgba(37, 99, 235, 0.55);
}

.tools__btn:hover {
  transform: translateY(-3px);
  border-color: var(--color-accent);
  box-shadow: 0 16px 34px rgba(37, 99, 235, 0.18);
  color: var(--color-accent);
}

.tools__btn:hover::before {
  transform: translateX(115%);
}

.tools__btn:hover::after {
  transform: scaleX(1);
}

/* Tools Dark Theme (Sub Pages) */
.tools--dark {
  background: var(--color-dark);
}

.tools--dark .section-label {
  color: var(--color-accent);
}

.tools--dark .section-title {
  color: #fff;
}

.tools--dark .section-desc {
  color: rgba(255, 255, 255, 0.7);
}

.tools--dark .tools__btn {
  background: linear-gradient(180deg, #FFFFFF, #F8FAFC);
  border: 1px solid var(--color-border-light);
  color: var(--color-dark);
}

.tools--dark .tools__btn::before {
  background: linear-gradient(120deg, transparent 0%, rgba(37, 99, 235, 0.14) 38%, rgba(255, 255, 255, 0.75) 50%, rgba(37, 99, 235, 0.14) 62%, transparent 100%);
}

.tools--dark .tools__btn::after {
  background: var(--color-accent);
  box-shadow: 0 0 16px rgba(37, 99, 235, 0.55);
}

.tools--dark .tools__btn:hover {
  transform: translateY(-3px);
  border-color: var(--color-accent);
  box-shadow: 0 16px 34px rgba(37, 99, 235, 0.18);
  color: var(--color-accent);
}

/* ============================================
   CTA
   ============================================ */
.cta {
  padding: var(--section-py) 0;
  background: var(--color-dark);
}

.cta__inner {
  text-align: center;
  max-width: 640px;
  margin: 0 auto;
}

.cta__title {
  font-family: var(--font-serif);
  font-size: clamp(28px, 4vw, 42px);
  color: var(--color-white);
  margin-bottom: 16px;
  font-weight: 400;
  line-height: 1.2;
}

.cta__desc {
  font-size: 17px;
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.7;
  margin-bottom: 36px;
}

.cta__actions {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}

.cta .btn--ghost {
  color: rgba(255, 255, 255, 0.5);
}

.cta .btn--ghost:hover {
  color: var(--color-accent);
}

/* ============================================
   Footer
   ============================================ */
.footer {
  padding: 64px 0 32px;
  background: var(--color-bg-alt);
  border-top: 1px solid var(--color-border);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 48px;
}

.footer__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}

.footer__logo-icon {
  height: 80px;
  width: auto;
  border-radius: 6px;
  object-fit: contain;
}

.footer__logo-text {
  font-size: 16px;
  font-weight: 600;
  color: var(--color-dark);
}

.footer__brand-desc {
  font-size: 14px;
  color: var(--color-text-muted);
  line-height: 1.65;
  max-width: 280px;
}

.footer__heading {
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-dark);
  margin-bottom: 16px;
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer__links a {
  font-size: 14px;
  color: var(--color-text-muted);
  transition: color 0.2s var(--ease);
}

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

.footer__bottom {
  padding-top: 24px;
  border-top: 1px solid var(--color-border);
}

.footer__bottom p {
  font-size: 13px;
  color: var(--color-text-muted);
  text-align: center;
}

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

.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
}

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

/* ============================================
   Responsive — Tablet (1024px)
   ============================================ */
@media (max-width: 1024px) {
  :root {
    --section-py: 72px;
  }

  .hero__inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .hero__visual {
    max-width: 560px;
  }

  .hero__image {
    height: 360px;
  }

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

  .work__grid {
    column-count: 1;
  }

  .work-card--large {
    grid-template-columns: 1fr;
  }

  .why__inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }

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

  .about__inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .about__image {
    height: 380px;
  }

  .testimonials__grid {
    grid-template-columns: 1fr;
    max-width: 560px;
  }



  .footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
}

/* ============================================
   Responsive — Mobile Navigation (768px)
   ============================================ */
@media (max-width: 768px) {
  .header__burger {
    display: flex;
  }

  .header__nav {
    position: fixed;
    top: 0;
    right: 0;
    width: 280px;
    height: 100vh;
    background: var(--color-white);
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    padding: 88px 32px 32px;
    gap: 0;
    transform: translateX(100%);
    transition: transform 0.35s var(--ease);
    box-shadow: -8px 0 30px rgba(0, 0, 0, 0.1);
    z-index: 1000;
  }

  .header__nav.open {
    transform: translateX(0);
  }

  .header__nav-link {
    font-size: 16px;
    padding: 14px 0;
    width: 100%;
    border-bottom: 1px solid var(--color-border-light);
    color: var(--color-text-muted);
  }

  .header__nav-link:hover,
  .header__nav-link.active {
    color: var(--color-dark);
  }

  .header__nav-link--cta {
    margin-top: 16px;
    text-align: center;
    border-bottom: none;
    border-radius: 6px;
  }

  .hero {
    padding-top: 120px;
    padding-bottom: 56px;
  }

  .hero__metrics {
    gap: 24px;
    flex-wrap: wrap;
  }

  .hero__floating-card {
    bottom: -16px;
    left: 16px;
  }

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

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

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

  .about__stats {
    gap: 24px;
    flex-wrap: wrap;
  }

  .footer__grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .tools__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ============================================
   Responsive — Small Mobile (430px / 375px)
   ============================================ */
@media (max-width: 480px) {
  :root {
    --section-py: 56px;
    --container-px: 20px;
  }

  .hero__title {
    font-size: 28px;
  }

  .hero__desc {
    font-size: 15px;
  }

  .hero__image {
    height: 280px;
  }

  .hero__floating-card {
    display: none;
  }

  .hero__metrics {
    flex-direction: column;
    gap: 16px;
  }

  .hero__metric {
    display: flex;
    align-items: center;
    gap: 12px;
  }

  .hero__metric-num {
    font-size: 22px;
  }

  .btn {
    padding: 12px 22px;
    font-size: 14px;
  }

  .btn--large {
    padding: 14px 28px;
    font-size: 15px;
  }

  .section-title {
    font-size: 24px;
  }

  .section-desc {
    font-size: 15px;
    max-width: 100%;
  }

  .service-card {
    padding: 24px 22px;
  }

  .work-card__info {
    padding: 22px;
  }

  .work-card__title {
    font-size: 20px;
  }

  .work-card--large .work-card__title {
    font-size: 22px;
  }

  .process__step {
    padding: 24px 22px;
  }

  .process__num {
    font-size: 32px;
  }

  .testimonial-card {
    padding: 24px 22px;
  }

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

  .trust__grid {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
    padding: 0 8px;
  }

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

  .tools__btn {
    padding: 14px 10px;
    font-size: 13px;
  }
}

/* Overlay for mobile nav */
.nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  z-index: 999;
}

.nav-overlay.active {
  display: block;
}

/* ============================================
   Back to Top
   ============================================ */
.back-to-top {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-dark);
  color: var(--color-white);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all 0.3s var(--ease);
  z-index: 999;
  box-shadow: 0 4px 16px rgba(26, 23, 20, 0.2);
}

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

.back-to-top:hover {
  background: var(--color-accent);
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(37, 99, 235, 0.3);
}