@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@300;400;500;700&family=Outfit:wght@300;400;500;600;700&display=swap');

/* ==========================================
   CSS Variables & Design System
   ========================================== */
:root {
  --color-primary: #0f172a;       /* Slate 900 */
  --color-primary-light: #1e293b; /* Slate 800 */
  --color-secondary: #d97706;     /* Amber 600 */
  --color-secondary-hover: #b45309; /* Amber 700 */
  --color-accent: #f59e0b;        /* Amber 500 */
  --color-bg-light: #f8fafc;      /* Slate 50 */
  --color-bg-card: #ffffff;
  --color-text-main: #334155;     /* Slate 700 */
  --color-text-dark: #0f172a;     /* Slate 900 */
  --color-text-muted: #64748b;    /* Slate 500 */
  --color-text-light: #f8fafc;
  --color-border: #e2e8f0;        /* Slate 200 */
  --color-success: #10b981;       /* Emerald 500 */
  
  --font-sans: 'Outfit', 'Noto Sans JP', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  
  --container-max: 1200px;
}

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

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

body {
  font-family: var(--font-sans);
  color: var(--color-text-main);
  background-color: var(--color-bg-white);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

ul, ol {
  list-style: none;
}

button, input, textarea, select {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
  background: none;
  border: none;
  outline: none;
}

button {
  cursor: pointer;
}

/* ==========================================
   Utility Classes
   ========================================== */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

.section {
  padding: 6rem 0;
}

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

.section-title {
  text-align: center;
  margin-bottom: 4rem;
  position: relative;
}

.section-title h2 {
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--color-text-dark);
  letter-spacing: 0.05em;
  margin-bottom: 0.5rem;
  text-transform: uppercase;
}

.section-title h2::after {
  content: '';
  display: block;
  width: 50px;
  height: 3px;
  background-color: var(--color-secondary);
  margin: 0.75rem auto 0;
  border-radius: 2px;
}

.section-title p {
  color: var(--color-text-muted);
  font-size: 1rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.875rem 2rem;
  font-weight: 500;
  border-radius: 30px;
  transition: var(--transition-normal);
  gap: 0.5rem;
  letter-spacing: 0.03em;
}

.btn-primary {
  background-color: var(--color-secondary);
  color: white;
  box-shadow: 0 4px 14px rgba(217, 119, 6, 0.4);
}

.btn-primary:hover {
  background-color: var(--color-secondary-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(217, 119, 6, 0.5);
}

.btn-outline {
  border: 2px solid var(--color-primary-light);
  color: var(--color-primary-light);
}

.btn-outline:hover {
  background-color: var(--color-primary-light);
  color: white;
  transform: translateY(-2px);
}

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

/* ==========================================
   Header & Navigation
   ========================================== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(226, 232, 240, 0.5);
  transition: var(--transition-normal);
}

.header.scrolled {
  padding: 0.5rem 0;
  box-shadow: var(--shadow-md);
  background-color: rgba(255, 255, 255, 0.95);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4.5rem;
  transition: var(--transition-normal);
}

.header.scrolled .nav-container {
  height: 3.75rem;
}

.logo {
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--color-primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.logo span {
  color: var(--color-secondary);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}

.nav-link {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-text-main);
  position: relative;
}

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

.nav-link:hover {
  color: var(--color-secondary);
}

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

.nav-link.active {
  color: var(--color-secondary);
}

/* Mobile Hamburger Menu */
.hamburger {
  display: none;
  cursor: pointer;
  background: none;
  border: none;
  z-index: 1100;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-primary);
  margin: 5px 0;
  transition: var(--transition-normal);
}

/* ==========================================
   Hero Section
   ========================================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 4.5rem;
  background: radial-gradient(circle at 10% 20%, rgba(248, 250, 252, 0.9) 0%, rgba(255, 255, 255, 0.9) 90%), url('assets/hero-bg.png') no-repeat center center/cover;
  overflow: hidden;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 100px;
  background: linear-gradient(to top, var(--color-bg-white), transparent);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: center;
  gap: 3rem;
}

.hero-content {
  position: relative;
  z-index: 10;
}

.hero-tag {
  display: inline-block;
  background-color: rgba(217, 119, 6, 0.1);
  color: var(--color-secondary);
  padding: 0.35rem 1rem;
  border-radius: 20px;
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  letter-spacing: 0.05em;
  border: 1px solid rgba(217, 119, 6, 0.2);
}

.hero-content h1 {
  font-size: 3.5rem;
  font-weight: 700;
  color: var(--color-text-dark);
  line-height: 1.2;
  margin-bottom: 1.5rem;
}

.hero-content h1 span {
  display: block;
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--color-text-muted);
  margin-top: 0.5rem;
}

.hero-desc {
  font-size: 1.125rem;
  color: var(--color-text-main);
  margin-bottom: 2.5rem;
  max-width: 600px;
}

.hero-btns {
  display: flex;
  gap: 1rem;
}

/* Floating Badges Visual */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-image-wrapper {
  position: relative;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  padding: 10px;
  background: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-primary) 100%);
  box-shadow: var(--shadow-xl);
}

.hero-image-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
  background-color: var(--color-bg-light);
}

/* Floating tags */
.floating-badge {
  position: absolute;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(226, 232, 240, 0.8);
  padding: 0.75rem 1.25rem;
  border-radius: 12px;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  box-shadow: var(--shadow-lg);
  animation: float 6s ease-in-out infinite;
}

.floating-badge-1 {
  top: 10%;
  left: -20px;
  animation-delay: 0s;
}

.floating-badge-2 {
  bottom: 15%;
  right: -20px;
  animation-delay: 1.5s;
}

.floating-badge-3 {
  bottom: -10%;
  left: 20px;
  animation-delay: 3s;
}

.badge-icon {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background-color: rgba(217, 119, 6, 0.1);
  color: var(--color-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  font-weight: 700;
}

.badge-text {
  display: flex;
  flex-direction: column;
}

.badge-title {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  font-weight: 500;
}

.badge-value {
  font-size: 0.875rem;
  color: var(--color-text-dark);
  font-weight: 700;
}

@keyframes float {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

/* ==========================================
   About Section
   ========================================== */
.about-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 4rem;
  align-items: center;
}

.about-img-box {
  position: relative;
}

.about-img-box::before {
  content: '';
  position: absolute;
  top: 20px;
  left: 20px;
  width: 100%;
  height: 100%;
  border: 3px solid var(--color-secondary);
  border-radius: 12px;
  z-index: 1;
}

.about-img {
  position: relative;
  z-index: 2;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.about-content h3 {
  font-size: 1.75rem;
  color: var(--color-text-dark);
  margin-bottom: 1rem;
  font-weight: 700;
}

.about-sub {
  font-size: 1rem;
  color: var(--color-secondary);
  font-weight: 600;
  margin-bottom: 1.5rem;
}

.about-desc {
  margin-bottom: 2rem;
}

.about-desc p {
  margin-bottom: 1rem;
}

.about-profile-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 2rem;
  padding: 1.5rem;
  background-color: var(--color-bg-light);
  border-radius: 12px;
  border-left: 4px solid var(--color-secondary);
}

.profile-item {
  display: flex;
  flex-direction: column;
}

.profile-label {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.25rem;
}

.profile-val {
  font-size: 0.95rem;
  color: var(--color-text-dark);
  font-weight: 600;
}

/* ==========================================
   Strengths Section
   ========================================== */
.strengths-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.strength-card {
  background-color: var(--color-bg-card);
  padding: 3rem 2rem;
  border-radius: 16px;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-normal);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.strength-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--color-secondary) 0%, var(--color-primary-light) 100%);
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition-normal);
}

.strength-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

.strength-card:hover::before {
  transform: scaleX(1);
}

.strength-icon {
  width: 60px;
  height: 60px;
  background-color: rgba(217, 119, 6, 0.1);
  color: var(--color-secondary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  font-size: 1.5rem;
  font-weight: 700;
  transition: var(--transition-normal);
}

.strength-card:hover .strength-icon {
  background-color: var(--color-secondary);
  color: white;
  transform: scale(1.05);
}

.strength-card h3 {
  font-size: 1.25rem;
  color: var(--color-text-dark);
  margin-bottom: 1rem;
  font-weight: 700;
}

.strength-card p {
  font-size: 0.95rem;
  color: var(--color-text-main);
  line-height: 1.6;
}

/* ==========================================
   Works Section
   ========================================== */
.works-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2.5rem;
}

.work-card {
  background-color: var(--color-bg-card);
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-normal);
}

.work-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
}

.work-image {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16/10;
  background-color: var(--color-bg-light);
}

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

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

.work-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(15, 23, 42, 0.7);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition-normal);
}

.work-card:hover .work-overlay {
  opacity: 1;
}

.work-info {
  padding: 2rem;
}

.work-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.work-tag {
  background-color: var(--color-bg-light);
  color: var(--color-text-muted);
  font-size: 0.75rem;
  font-weight: 500;
  padding: 0.25rem 0.75rem;
  border-radius: 12px;
  border: 1px solid var(--color-border);
}

.work-info h3 {
  font-size: 1.35rem;
  color: var(--color-text-dark);
  margin-bottom: 0.5rem;
  font-weight: 700;
}

.work-desc {
  font-size: 0.95rem;
  color: var(--color-text-main);
  margin-bottom: 1.5rem;
}

.work-details-list {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  border-t: 1px solid var(--color-border);
  padding-top: 1rem;
}

.work-details-list li {
  display: flex;
  margin-bottom: 0.25rem;
}

.work-details-list span {
  font-weight: 600;
  color: var(--color-text-dark);
  width: 100px;
  flex-shrink: 0;
}

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

.service-card {
  background-color: var(--color-bg-card);
  padding: 3rem 2rem;
  border-radius: 16px;
  border: 1px solid var(--color-border);
  transition: var(--transition-normal);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.service-card:hover {
  box-shadow: var(--shadow-lg);
  border-color: var(--color-secondary);
}

.service-num {
  font-family: 'Outfit', sans-serif;
  font-size: 2.5rem;
  font-weight: 700;
  color: rgba(217, 119, 6, 0.15);
  line-height: 1;
  margin-bottom: 1rem;
}

.service-card h3 {
  font-size: 1.25rem;
  color: var(--color-text-dark);
  margin-bottom: 1rem;
  font-weight: 700;
}

.service-card p {
  font-size: 0.95rem;
  color: var(--color-text-main);
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.service-features {
  list-style: none;
  border-top: 1px solid var(--color-border);
  padding-top: 1rem;
}

.service-features li {
  font-size: 0.875rem;
  color: var(--color-text-main);
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.service-features li::before {
  content: '✓';
  color: var(--color-secondary);
  font-weight: bold;
}

/* Service Process flow style */
.process-section {
  margin-top: 6rem;
  background-color: var(--color-primary-light);
  color: white;
  border-radius: 24px;
  padding: 4rem 3rem;
  box-shadow: var(--shadow-xl);
}

.process-title {
  text-align: center;
  margin-bottom: 3rem;
}

.process-title h3 {
  font-size: 1.75rem;
  margin-bottom: 0.5rem;
  color: white;
}

.process-title p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
}

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

.process-step {
  text-align: center;
  position: relative;
}

.process-step::after {
  content: '→';
  position: absolute;
  top: 25px;
  right: -25%;
  font-size: 1.5rem;
  color: rgba(255, 255, 255, 0.2);
  width: 50%;
}

.process-step:last-child::after {
  display: none;
}

.process-icon {
  width: 60px;
  height: 60px;
  background-color: rgba(255, 255, 255, 0.1);
  color: var(--color-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.25rem;
  font-size: 1.25rem;
  font-weight: 700;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.process-step h4 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
  font-weight: 600;
}

.process-step p {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.5;
}

/* ==========================================
   Skills Section
   ========================================== */
.skills-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.skill-card {
  background-color: var(--color-bg-card);
  padding: 1.75rem 1.25rem;
  border-radius: 12px;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  display: flex;
  align-items: center;
  gap: 1rem;
  transition: var(--transition-normal);
}

.skill-card:hover {
  transform: translateY(-2px);
  border-color: var(--color-secondary);
  box-shadow: var(--shadow-md);
}

.skill-logo {
  width: 48px;
  height: 48px;
  border-radius: 8px;
  background-color: var(--color-bg-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--color-primary-light);
  border: 1px solid var(--color-border);
}

.skill-card:hover .skill-logo {
  background-color: rgba(217, 119, 6, 0.1);
  color: var(--color-secondary);
  border-color: rgba(217, 119, 6, 0.2);
}

.skill-info {
  display: flex;
  flex-direction: column;
}

.skill-name {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text-dark);
}

.skill-level {
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

/* ==========================================
   Contact Section
   ========================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 4rem;
}

.contact-info {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.contact-info-title h3 {
  font-size: 1.75rem;
  color: var(--color-text-dark);
  margin-bottom: 1rem;
  font-weight: 700;
}

.contact-info-title p {
  color: var(--color-text-main);
  margin-bottom: 2rem;
}

.contact-details {
  margin-bottom: 2rem;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.contact-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: rgba(217, 119, 6, 0.1);
  color: var(--color-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.contact-text h4 {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.25rem;
}

.contact-text p, .contact-text a {
  font-size: 1rem;
  color: var(--color-text-dark);
  font-weight: 600;
}

.contact-text a:hover {
  color: var(--color-secondary);
}

.contact-note {
  background-color: var(--color-bg-light);
  border-left: 4px solid var(--color-secondary);
  padding: 1.25rem;
  border-radius: 8px;
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

/* Contact Form Styling */
.contact-form-container {
  background-color: var(--color-bg-card);
  padding: 3rem;
  border-radius: 20px;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-lg);
}

.form-group-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.form-group {
  margin-bottom: 1.5rem;
  display: flex;
  flex-direction: column;
}

.form-group label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-dark);
  margin-bottom: 0.5rem;
}

.form-control {
  width: 100%;
  padding: 0.875rem 1.25rem;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  background-color: var(--color-bg-light);
  color: var(--color-text-dark);
  transition: var(--transition-normal);
  font-size: 0.95rem;
}

.form-control:focus {
  border-color: var(--color-secondary);
  background-color: white;
  box-shadow: 0 0 0 3px rgba(217, 119, 6, 0.15);
}

textarea.form-control {
  resize: vertical;
  min-height: 150px;
}

.form-status {
  margin-top: 1rem;
  padding: 0.75rem 1rem;
  border-radius: 8px;
  font-size: 0.9rem;
  display: none;
}

.form-status.success {
  display: block;
  background-color: rgba(16, 185, 129, 0.1);
  color: var(--color-success);
  border: 1px solid rgba(16, 185, 129, 0.2);
}

.form-status.error {
  display: block;
  background-color: rgba(239, 68, 68, 0.1);
  color: #ef4444;
  border: 1px solid rgba(239, 68, 68, 0.2);
}

/* ==========================================
   Footer
   ========================================== */
.footer {
  background-color: var(--color-primary);
  color: white;
  padding: 4rem 0 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 4rem;
  margin-bottom: 3rem;
}

.footer-about h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.footer-about h3 span {
  color: var(--color-accent);
}

.footer-about p {
  color: rgba(255, 255, 255, 0.7);
  max-width: 450px;
  font-size: 0.9rem;
}

.footer-links h4 {
  font-size: 1.1rem;
  margin-bottom: 1.25rem;
  font-weight: 600;
}

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

.footer-menu a {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
}

.footer-menu a:hover {
  color: var(--color-accent);
  padding-left: 4px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 2rem;
  text-align: center;
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.85rem;
}

/* ==========================================
   Responsive Breakpoints
   ========================================== */
@media (max-width: 1024px) {
  .hero-content h1 {
    font-size: 3rem;
  }
  .about-grid, .contact-grid {
    gap: 3rem;
  }
}

@media (max-width: 768px) {
  .section {
    padding: 4rem 0;
  }
  
  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background-color: var(--color-primary-light);
    flex-direction: column;
    justify-content: center;
    gap: 2rem;
    transition: var(--transition-normal);
    box-shadow: var(--shadow-xl);
    z-index: 1050;
  }
  
  .nav-menu.active {
    right: 0;
  }
  
  .nav-link {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.1rem;
  }
  
  .nav-link:hover, .nav-link.active {
    color: var(--color-accent);
  }
  
  .hamburger {
    display: block;
  }
  
  .hamburger.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
    background-color: white;
  }
  
  .hamburger.active span:nth-child(2) {
    opacity: 0;
  }
  
  .hamburger.active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
    background-color: white;
  }
  
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
    text-align: center;
  }
  
  .hero-btns {
    justify-content: center;
  }
  
  .hero-visual {
    order: -1;
    margin-bottom: 2rem;
  }
  
  .hero-image-wrapper {
    width: 260px;
    height: 260px;
  }
  
  .floating-badge {
    padding: 0.5rem 1rem;
  }
  
  .floating-badge-1 {
    left: -10px;
  }
  
  .floating-badge-2 {
    right: -10px;
  }
  
  .about-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .about-img-box {
    max-width: 400px;
    margin: 0 auto;
  }
  
  .strengths-grid, .services-grid, .skills-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .process-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem 1.5rem;
  }
  
  .process-step::after {
    display: none;
  }
  
  .works-grid {
    grid-template-columns: 1fr;
  }
  
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
    text-align: center;
  }
  
  .footer-about p {
    margin: 0 auto;
  }
}

@media (max-width: 576px) {
  .section-title h2 {
    font-size: 1.85rem;
  }
  
  .hero-content h1 {
    font-size: 2.25rem;
  }
  
  .hero-btns {
    flex-direction: column;
    align-items: stretch;
  }
  
  .btn {
    width: 100%;
  }
  
  .about-profile-list {
    grid-template-columns: 1fr;
  }
  
  .strengths-grid, .services-grid, .process-grid, .skills-grid {
    grid-template-columns: 1fr;
  }
  
  .form-group-row {
    grid-template-columns: 1fr;
    gap: 0;
  }
  
  .contact-form-container {
    padding: 1.5rem;
  }
}