/* ============================================
   Kakao & Klang - Mobile First Stylesheet
   ============================================ */

/* Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Jost:wght@300;400;500&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Nunito+Sans:wght@300;400;600&display=swap');

/* ============================================
   CSS Custom Properties (Design Tokens)
   ============================================ */
:root {
  /* Colors - White Dominant Palette */
  --white: #FFFFFF;
  --soft-white: #FCFCFC;
  --section-alt: #FAFAFA;
  --section-subtle: #F8F8F8;

  /* Accent Colors - Used Sparingly */
  --sage: #B8C4B0;
  --sage-light: #D0D9CA;
  --sage-dark: #9AAD90;

  --terracotta: #CEBB9E;
  --terracotta-light: #DDD0BA;
  --terracotta-dark: #B5A080;

  /* Neutral Tones */
  --charcoal: #4A4A4A;
  --text-gray: #4A4A4A;
  --light-gray: #E5E5E5;
  --border-subtle: #EFEFEF;

  /* Typography */
  --font-heading: 'Jost', sans-serif;
  --font-body: 'Nunito Sans', sans-serif;

  /* Font Sizes - Mobile First */
  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 2rem;
  --text-4xl: 2.5rem;
  --text-5xl: 3.5rem;

  /* Line Heights */
  --leading-tight: 1.2;
  --leading-normal: 1.6;
  --leading-relaxed: 1.8;

  /* Letter Spacing */
  --tracking-tight: -0.02em;
  --tracking-normal: 0;
  --tracking-wide: 0.05em;
  --tracking-wider: 0.1em;
  --tracking-widest: 0.2em;

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

  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.4s ease;
  --transition-slower: 0.6s ease;

  /* Shadows */
  --shadow-sm: 0 2px 10px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.08);

  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --radius-2xl: 48px;
  --radius-full: 9999px;

  /* Nav Height */
  --nav-height: 70px;
}

@media (min-width: 1024px) {
  :root {
    --nav-height: 80px;
  }
}

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

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

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 300;
  line-height: var(--leading-relaxed);
  color: var(--text-gray);
  background-color: var(--white);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: var(--radius-md);
}

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

ul, ol {
  list-style: none;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

:target {
  scroll-margin-top: calc(var(--nav-height) + 20px);
}

/* ============================================
   Typography
   ============================================ */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--charcoal);
  line-height: var(--leading-tight);
}

h1 {
  font-size: var(--text-3xl);
  font-weight: 300;
  letter-spacing: var(--tracking-wider);
}

h2 {
  font-size: var(--text-2xl);
  font-weight: 300;
  letter-spacing: var(--tracking-wide);
  margin-bottom: var(--space-md);
}

h3 {
  font-size: var(--text-xl);
  font-weight: 400;
  letter-spacing: var(--tracking-normal);
  margin-bottom: var(--space-sm);
}

p {
  margin-bottom: var(--space-sm);
}

p:last-child {
  margin-bottom: 0;
}

.section-label {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 400;
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--text-gray);
  margin-bottom: var(--space-sm);
}

@media (min-width: 768px) {
  h1 {
    font-size: var(--text-4xl);
  }

  h2 {
    font-size: var(--text-3xl);
  }

  h3 {
    font-size: var(--text-2xl);
  }
}

@media (min-width: 1024px) {
  h1 {
    font-size: var(--text-5xl);
  }

  h2 {
    font-size: var(--text-4xl);
  }
}

/* ============================================
   Layout Utilities
   ============================================ */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

@media (min-width: 768px) {
  .container {
    padding: 0 var(--space-lg);
  }
}

.section {
  padding: var(--space-2xl) 0;
}

@media (min-width: 768px) {
  .section {
    padding: var(--space-3xl) 0;
  }
}

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

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

.text-center {
  text-align: center;
}

/* ============================================
   Buttons
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  padding: 14px 28px;
  min-height: 48px;
  border-radius: var(--radius-sm);
  transition: all var(--transition-base);
}

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

.btn--primary:hover {
  background-color: var(--sage-dark);
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(184, 196, 176, 0.3);
}

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

.btn--secondary:hover {
  background-color: var(--charcoal);
  color: var(--white);
}

.hero .btn--secondary {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.6);
}

.hero .btn--secondary:hover {
  background-color: rgba(255, 255, 255, 0.15);
  border-color: var(--white);
  color: var(--white);
}

.btn--outline-white {
  background-color: transparent;
  color: var(--charcoal);
  border: 1px solid var(--border-subtle);
}

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

.btn--icon {
  gap: var(--space-xs);
}

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

/* ============================================
   Navigation
   ============================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  z-index: 1000;
  transition: all var(--transition-slow);
}

.navbar::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(255, 255, 255, 0);
  backdrop-filter: blur(0);
  transition: all var(--transition-slow);
  z-index: -1;
}

.navbar.scrolled::before {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.05);
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

@media (min-width: 768px) {
  .navbar__inner {
    padding: 0 var(--space-lg);
  }
}

.navbar__logo {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: 300;
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--white);
  transition: color var(--transition-slow);
}

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

@media (min-width: 768px) {
  .navbar__logo {
    font-size: var(--text-xl);
  }
}

/* Desktop Navigation */
.navbar__menu {
  display: none;
  align-items: center;
  gap: var(--space-lg);
}

@media (min-width: 1024px) {
  .navbar__menu {
    display: flex;
  }
}

.navbar__link {
  font-size: var(--text-sm);
  font-weight: 400;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--white);
  padding: var(--space-xs) 0;
  position: relative;
  transition: color var(--transition-slow);
}

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

.navbar__link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background-color: var(--sage);
  transition: width var(--transition-base);
}

.navbar__link:hover {
  color: var(--sage);
}

.navbar__link:hover::after {
  width: 100%;
}

/* Dropdown */
.navbar__dropdown {
  position: relative;
}

.navbar__dropdown-trigger {
  display: flex;
  align-items: center;
  gap: 6px;
}

.navbar__dropdown-trigger svg {
  width: 12px;
  height: 12px;
  transition: transform var(--transition-base);
}

.navbar__dropdown:hover .navbar__dropdown-trigger svg {
  transform: rotate(180deg);
}

.navbar__dropdown-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  min-width: 200px;
  padding: var(--space-sm) 0;
  background: var(--white);
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
}

.navbar__dropdown:hover .navbar__dropdown-menu {
  opacity: 1;
  visibility: visible;
}

.navbar__dropdown-link {
  display: block;
  padding: var(--space-xs) var(--space-md);
  font-size: var(--text-sm);
  letter-spacing: var(--tracking-wide);
  color: var(--charcoal);
}

.navbar__dropdown-link:hover {
  background-color: var(--section-alt);
  color: var(--sage);
}

/* CTA Button in Nav */
.navbar__cta {
  margin-left: var(--space-sm);
}

/* Mobile Menu Toggle */
.navbar__toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 28px;
  height: 28px;
  cursor: pointer;
}

@media (min-width: 1024px) {
  .navbar__toggle {
    display: none;
  }
}

.navbar__toggle span {
  display: block;
  width: 100%;
  height: 1.5px;
  background-color: var(--white);
  transition: all var(--transition-base);
}

.navbar.scrolled .navbar__toggle span {
  background-color: var(--charcoal);
}

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

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

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

/* Mobile Menu Overlay */
.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--white);
  z-index: 999;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-slow);
}

.mobile-menu.active {
  opacity: 1;
  visibility: visible;
}

.mobile-menu__link {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-weight: 300;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--charcoal);
  padding: var(--space-sm) 0;
  opacity: 0;
  transform: translateY(20px);
  transition: all var(--transition-base);
}

.mobile-menu.active .mobile-menu__link {
  opacity: 1;
  transform: translateY(0);
}

.mobile-menu.active .mobile-menu__link:nth-child(1) { transition-delay: 0.1s; }
.mobile-menu.active .mobile-menu__link:nth-child(2) { transition-delay: 0.15s; }
.mobile-menu.active .mobile-menu__link:nth-child(3) { transition-delay: 0.2s; }
.mobile-menu.active .mobile-menu__link:nth-child(4) { transition-delay: 0.25s; }
.mobile-menu.active .mobile-menu__link:nth-child(5) { transition-delay: 0.3s; }
.mobile-menu.active .mobile-menu__link:nth-child(6) { transition-delay: 0.35s; }

.mobile-menu__link:hover {
  color: var(--sage);
}

.mobile-menu__cta {
  margin-top: var(--space-lg);
  opacity: 0;
  transform: translateY(20px);
  transition: all var(--transition-base);
  transition-delay: 0.4s;
}

.mobile-menu.active .mobile-menu__cta {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background-color: var(--white);
  overflow: hidden;
}

.hero__background {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 0;
}

.hero__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 0;
}

.hero__overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    to bottom,
    rgba(20, 18, 15, 0.6) 0%,
    rgba(30, 25, 20, 0.3) 25%,
    rgba(30, 25, 20, 0.35) 60%,
    rgba(30, 25, 20, 0.55) 100%
  );
}

.hero__content {
  position: relative;
  z-index: 1;
  padding: 0 var(--space-md);
  max-width: 800px;
}

.hero__title {
  font-size: var(--text-3xl);
  font-weight: 300;
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  margin-bottom: var(--space-md);
  color: var(--white);
}

@media (min-width: 768px) {
  .hero__title {
    font-size: var(--text-4xl);
  }
}

@media (min-width: 1024px) {
  .hero__title {
    font-size: var(--text-5xl);
  }
}

.hero__subtitle {
  font-size: var(--text-lg);
  font-weight: 300;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: var(--space-lg);
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

@media (min-width: 768px) {
  .hero__subtitle {
    font-size: var(--text-xl);
  }
}

.hero__buttons {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  align-items: center;
}

@media (min-width: 480px) {
  .hero__buttons {
    flex-direction: row;
    justify-content: center;
  }
}

.hero__scroll {
  position: absolute;
  bottom: var(--space-lg);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
  color: rgba(255, 255, 255, 0.7);
  font-size: var(--text-sm);
  letter-spacing: var(--tracking-wider);
  animation: float 2s ease-in-out infinite;
}

.hero__scroll svg {
  width: 20px;
  height: 20px;
}

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

/* ============================================
   Intro Section
   ============================================ */
.intro {
  text-align: center;
}

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

@media (min-width: 768px) {
  .intro__inner {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
    text-align: left;
  }

  .intro__divider {
    margin-left: 0;
    margin-right: 0;
  }
}

.intro__content {
  max-width: 700px;
  margin: 0 auto;
}

@media (min-width: 768px) {
  .intro__content {
    max-width: none;
    margin: 0;
  }
}

.intro__heading {
  font-size: var(--text-2xl);
  font-weight: 300;
  line-height: var(--leading-normal);
  margin-bottom: var(--space-md);
}

@media (min-width: 768px) {
  .intro__heading {
    font-size: var(--text-3xl);
  }
}

.intro__divider {
  width: 48px;
  height: 1px;
  background-color: var(--sage);
  margin: var(--space-lg) auto;
}

.intro__text {
  font-size: var(--text-lg);
  line-height: var(--leading-relaxed);
}

.intro__image-wrapper {
  aspect-ratio: 4/5;
  overflow: hidden;
  background-color: var(--section-alt);
  border-radius: var(--radius-2xl);
  will-change: transform;
  transform: translateZ(0);
}

.intro__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1), filter 0.6s ease;
  will-change: transform;
}

.intro__image:hover {
  transform: scale(1.04);
  filter: brightness(1.04);
}

/* ============================================
   Services Section
   ============================================ */
.services {
  text-align: center;
}

.services__header {
  margin-bottom: var(--space-2xl);
}

.services__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
}

@media (min-width: 768px) {
  .services__grid {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
  }
}

/* Service Card */
.service-card {
  background: var(--white);
  text-align: center;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  transition: all var(--transition-slow);
  overflow: hidden;
}

@media (hover: hover) {
  .service-card:hover {
    border-color: var(--sage);
    transform: translateY(-8px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.06);
  }

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

.service-card__image-wrapper {
  aspect-ratio: 4/3;
  overflow: hidden;
  background-color: var(--section-alt);
}

.service-card__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slower);
}

.service-card__content {
  padding: var(--space-lg) var(--space-md);
}

@media (min-width: 768px) {
  .service-card__content {
    padding: var(--space-xl) var(--space-lg);
  }
}

.service-card__icon {
  width: 56px;
  height: 56px;
  margin: 0 auto var(--space-md);
  color: var(--sage);
}

.service-card__icon svg {
  width: 100%;
  height: 100%;
  stroke-width: 1.5;
}

.service-card__title {
  font-size: var(--text-xl);
  margin-bottom: var(--space-xs);
}

@media (min-width: 768px) {
  .service-card__title {
    font-size: var(--text-2xl);
  }
}

.service-card__price {
  font-size: var(--text-base);
  color: var(--text-gray);
  margin-bottom: var(--space-md);
}

.service-card__description {
  font-size: var(--text-sm);
  color: var(--text-gray);
  margin-bottom: var(--space-md);
}

.service-card__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: var(--text-sm);
  font-weight: 400;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--charcoal);
}

.service-card__link svg {
  width: 16px;
  height: 16px;
  transition: transform var(--transition-base);
}

.service-card__link:hover {
  color: var(--sage);
}

.service-card__link:hover svg {
  transform: translateX(4px);
}

.services__note {
  margin-top: var(--space-xl);
  font-size: var(--text-base);
  color: var(--text-gray);
}

/* ============================================
   About Section
   ============================================ */
.about__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  align-items: center;
}

@media (min-width: 768px) {
  .about__inner {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
  }
}

.about__image-wrapper {
  position: relative;
  aspect-ratio: 4/5;
  background-color: var(--section-alt);
  overflow: hidden;
}

.about__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1), filter 0.6s ease;
  will-change: transform;
}

.about__image:hover {
  transform: scale(1.04);
  filter: brightness(1.04);
}

.about__content {
  order: -1;
}

@media (min-width: 768px) {
  .about__content {
    order: 0;
  }
}

.about__subtitle {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: 400;
  font-style: italic;
  color: var(--sage-dark);
  margin-bottom: var(--space-md);
}

.about__text {
  margin-bottom: var(--space-md);
}

.about__qualifications {
  background-color: var(--section-alt);
  padding: var(--space-md);
  border-left: 2px solid var(--sage);
  margin-top: var(--space-lg);
}

.about__qualifications-title {
  font-size: var(--text-base);
  font-weight: 600;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--charcoal);
  margin-bottom: var(--space-sm);
}

.about__qualifications-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.about__qualifications-item {
  font-size: var(--text-sm);
  color: var(--text-gray);
  display: flex;
  align-items: flex-start;
  gap: var(--space-xs);
}

.about__qualifications-item::before {
  content: '';
  width: 6px;
  height: 6px;
  background-color: var(--sage);
  border-radius: 50%;
  margin-top: 7px;
  flex-shrink: 0;
}

/* ============================================
   Contact Section
   ============================================ */
.contact {
  text-align: center;
}

.contact__header {
  margin-bottom: var(--space-xl);
}

.contact__subtitle {
  font-size: var(--text-lg);
  color: var(--text-gray);
  margin-top: var(--space-sm);
}

.contact__card {
  background: var(--white);
  padding: var(--space-xl) var(--space-md);
  max-width: 500px;
  margin: 0 auto var(--space-lg);
}

@media (min-width: 768px) {
  .contact__card {
    padding: var(--space-2xl);
  }
}

.contact__location {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  font-size: var(--text-lg);
  color: var(--charcoal);
  margin-bottom: var(--space-lg);
}

.contact__location svg {
  width: 20px;
  height: 20px;
  color: var(--sage);
}

.contact__buttons {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

@media (min-width: 480px) {
  .contact__buttons {
    flex-direction: row;
    justify-content: center;
    flex-wrap: wrap;
  }
}

.contact__cta {
  margin-top: var(--space-lg);
}

/* ============================================
   Newsletter Section
   ============================================ */
.newsletter {
  text-align: center;
}

.newsletter__content {
  max-width: 500px;
  margin: 0 auto;
}

.newsletter__title {
  margin-bottom: var(--space-sm);
}

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

.newsletter__form {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

@media (min-width: 480px) {
  .newsletter__form {
    flex-direction: row;
  }
}

.newsletter__input {
  flex: 1;
  padding: 14px 20px;
  font-family: var(--font-body);
  font-size: var(--text-base);
  border: 1px solid var(--light-gray);
  background: var(--white);
  transition: border-color var(--transition-base);
}

.newsletter__input:focus {
  outline: none;
  border-color: var(--sage);
}

.newsletter__input::placeholder {
  color: var(--text-gray);
}

/* ============================================
   Footer
   ============================================ */
.footer {
  background-color: var(--section-subtle);
  padding: var(--space-2xl) 0 var(--space-lg);
}

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

.footer__logo {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: 300;
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--charcoal);
  margin-bottom: var(--space-sm);
}

.footer__tagline {
  font-size: var(--text-sm);
  color: var(--text-gray);
}

.footer__divider {
  height: 1px;
  background-color: var(--light-gray);
  margin-bottom: var(--space-xl);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  text-align: center;
  margin-bottom: var(--space-xl);
}

@media (min-width: 768px) {
  .footer__grid {
    grid-template-columns: repeat(3, 1fr);
    text-align: left;
  }
}

.footer__column-title {
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--charcoal);
  margin-bottom: var(--space-sm);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.footer__link {
  font-size: var(--text-sm);
  color: var(--text-gray);
}

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

.footer__bottom {
  text-align: center;
  padding-top: var(--space-lg);
  border-top: 1px solid var(--light-gray);
}

.footer__copyright {
  font-size: var(--text-sm);
  color: var(--text-gray);
}

/* ============================================
   Service Detail Pages
   ============================================ */
.service-hero {
  position: relative;
  padding-top: calc(var(--nav-height) + var(--space-2xl));
  padding-bottom: var(--space-2xl);
  text-align: center;
  background-color: var(--section-alt);
  overflow: hidden;
}

@media (min-width: 768px) {
  .service-hero {
    padding-top: calc(var(--nav-height) + var(--space-3xl));
    padding-bottom: var(--space-3xl);
  }
}

.service-hero--with-image {
  min-height: 50vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

@media (min-width: 768px) {
  .service-hero--with-image {
    min-height: 60vh;
  }
}

.service-hero__background {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 0;
}

.service-hero__background img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 0;
}

.service-hero__overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    to bottom,
    rgba(20, 18, 15, 0.65) 0%,
    rgba(30, 25, 20, 0.5) 50%,
    rgba(30, 25, 20, 0.6) 100%
  );
}

.service-hero .container {
  position: relative;
  z-index: 1;
}

.service-hero__title {
  margin-bottom: var(--space-sm);
  color: var(--white);
}

.service-hero__subtitle {
  font-size: var(--text-lg);
  color: rgba(255, 255, 255, 0.85);
  max-width: 600px;
  margin: 0 auto;
}

.service-hero .section-label {
  color: rgba(255, 255, 255, 0.7);
}

/* Service Content Image */
.service-content__image-wrapper {
  margin: var(--space-xl) 0;
  aspect-ratio: 16/9;
  overflow: hidden;
  background-color: var(--section-alt);
  border-radius: 8px;
}

.service-content__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1), filter 0.6s ease;
  will-change: transform;
}

.service-content__image-wrapper:hover .service-content__image {
  transform: scale(1.03);
  filter: brightness(1.04);
}

/* Service Content */
.service-content {
  max-width: 800px;
  margin: 0 auto;
}

.service-content h3 {
  margin-top: var(--space-xl);
  margin-bottom: var(--space-md);
}

.service-content p {
  margin-bottom: var(--space-md);
}

.service-content ul {
  margin-bottom: var(--space-md);
  padding-left: var(--space-md);
}

.service-content li {
  position: relative;
  padding-left: var(--space-md);
  margin-bottom: var(--space-xs);
}

.service-content li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10px;
  width: 6px;
  height: 6px;
  background-color: var(--sage);
  border-radius: 50%;
}

/* Story Split Layout */
.story-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  align-items: stretch;
}

@media (min-width: 768px) {
  .story-split {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
  }

  .story-split--reverse .story-split__image {
    order: 2;
  }

  .story-split--reverse .story-split__content {
    order: 1;
  }
}

.story-split__image {
  aspect-ratio: 3/4;
  overflow: hidden;
  background-color: var(--section-alt);
  border-radius: 12px;
  align-self: center;
}

.story-split__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1), filter 0.6s ease;
  will-change: transform;
}

.story-split__image:hover img {
  transform: scale(1.04);
  filter: brightness(1.05);
}

.story-split__content {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.story-split__content h3 {
  margin-bottom: var(--space-md);
}

.story-split__content p {
  margin-bottom: var(--space-md);
  color: var(--text-gray);
}

/* Benefits List */
.benefits-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-sm);
  margin: var(--space-lg) 0;
}

@media (min-width: 480px) {
  .benefits-list {
    grid-template-columns: repeat(2, 1fr);
  }
}

.benefit-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  padding: var(--space-sm);
  background-color: var(--section-alt);
  border-radius: var(--radius-sm);
}

.benefit-item__icon {
  width: 24px;
  height: 24px;
  color: var(--sage);
  flex-shrink: 0;
}

.benefit-item__text {
  font-size: var(--text-sm);
  color: var(--charcoal);
}

/* Pricing Cards */
.pricing-section {
  text-align: center;
}

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

@media (min-width: 768px) {
  .pricing-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.pricing-card {
  background: var(--white);
  padding: var(--space-xl) var(--space-lg);
  border: 1px solid var(--light-gray);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
}

.pricing-card:hover {
  border-color: var(--sage);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.pricing-card__title {
  font-size: var(--text-lg);
  margin-bottom: var(--space-xs);
}

.pricing-card__duration {
  font-size: var(--text-sm);
  color: var(--text-gray);
  margin-bottom: var(--space-md);
}

.pricing-card__price {
  font-family: var(--font-heading);
  font-size: var(--text-3xl);
  font-weight: 300;
  color: var(--sage-dark);
}

.pricing-card__price span {
  font-size: var(--text-base);
}

.pricing-note {
  margin-top: var(--space-md);
  font-size: var(--text-sm);
  color: var(--text-gray);
  font-style: italic;
}

/* Process Steps */
.process-section {
  text-align: center;
}

.process-steps {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  margin-top: var(--space-lg);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.process-step {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  text-align: left;
}

.process-step__number {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--sage);
  color: var(--white);
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: 400;
  flex-shrink: 0;
  border-radius: var(--radius-full);
}

.process-step__content {
  flex: 1;
}

.process-step__title {
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--charcoal);
  margin-bottom: var(--space-xs);
}

.process-step__text {
  font-size: var(--text-sm);
  color: var(--text-gray);
}

/* CTA Section */
.cta-section {
  text-align: center;
  padding: var(--space-2xl) 0;
}

@media (min-width: 768px) {
  .cta-section {
    padding: var(--space-3xl) 0;
  }
}

/* ============================================
   Legal Pages
   ============================================ */
.legal-page {
  padding-top: calc(var(--nav-height) + var(--space-xl));
  padding-bottom: var(--space-2xl);
}

.legal-page__title {
  margin-bottom: var(--space-lg);
}

.legal-page__content {
  max-width: 800px;
}

.legal-page__content h2 {
  font-size: var(--text-xl);
  margin-top: var(--space-xl);
  margin-bottom: var(--space-sm);
}

.legal-page__content h3 {
  font-size: var(--text-lg);
  margin-top: var(--space-lg);
  margin-bottom: var(--space-sm);
}

.legal-page__content p {
  margin-bottom: var(--space-md);
}

.legal-page__content ul {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.legal-page__content li {
  margin-bottom: var(--space-xs);
  position: relative;
}

.legal-page__content li::before {
  content: '';
  position: absolute;
  left: calc(var(--space-lg) * -1 + 8px);
  top: 10px;
  width: 4px;
  height: 4px;
  background-color: var(--sage);
  border-radius: 50%;
}

/* ============================================
   Animations
   ============================================ */
.fade-in-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

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

/* Staggered animations */
.stagger > * {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.stagger.visible > *:nth-child(1) { transition-delay: 0.1s; }
.stagger.visible > *:nth-child(2) { transition-delay: 0.2s; }
.stagger.visible > *:nth-child(3) { transition-delay: 0.3s; }
.stagger.visible > *:nth-child(4) { transition-delay: 0.4s; }
.stagger.visible > *:nth-child(5) { transition-delay: 0.5s; }

.stagger.visible > * {
  opacity: 1;
  transform: translateY(0);
}

/* Fade from sides */
.fade-in-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.9s cubic-bezier(0.16, 1, 0.3, 1), transform 0.9s cubic-bezier(0.16, 1, 0.3, 1);
}

.fade-in-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.9s cubic-bezier(0.16, 1, 0.3, 1), transform 0.9s cubic-bezier(0.16, 1, 0.3, 1);
}

.fade-in-left.visible,
.fade-in-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* Scale in */
.scale-in {
  opacity: 0;
  transform: scale(0.97);
  transition: opacity 1s ease, transform 1s ease;
}

.scale-in.visible {
  opacity: 1;
  transform: scale(1);
}

/* Stagger delays for fade-in-left/right siblings */
.fade-in-left:nth-child(2),
.fade-in-right:nth-child(2) {
  transition-delay: 0.15s;
}

/* ============================================
   Utilities
   ============================================ */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.no-scroll {
  overflow: hidden;
}