/* ============================================================
   flow'o'clock — Styles
   ============================================================ */

/* ---------- Custom Properties ---------- */
:root {
  /* Colors */
  --color-clay: #B07856;
  --color-clay-light: #c4956f;
  --color-clay-dark: #8f6045;
  --color-sage: #8A9A7B;
  --color-sage-light: #a3b296;
  --color-sage-dark: #6e7e62;
  --color-sand: #F5EDE3;
  --color-linen: #FAF7F2;
  --color-stone: #E8DED2;
  --color-charcoal: #3A3530;
  --color-walnut: #5C514A;
  --color-white: #FFFFFF;
  --color-error: #c0392b;
  --color-success: #27ae60;

  /* Typography */
  --font-heading: 'Lora', Georgia, serif;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;
  --fs-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.8125rem);
  --fs-sm: clamp(0.8125rem, 0.76rem + 0.26vw, 0.9375rem);
  --fs-base: clamp(0.9375rem, 0.88rem + 0.29vw, 1.0625rem);
  --fs-md: clamp(1.0625rem, 0.97rem + 0.46vw, 1.25rem);
  --fs-lg: clamp(1.25rem, 1.1rem + 0.75vw, 1.625rem);
  --fs-xl: clamp(1.625rem, 1.4rem + 1.13vw, 2.25rem);
  --fs-2xl: clamp(2rem, 1.6rem + 2vw, 3rem);
  --fs-3xl: clamp(2.5rem, 1.9rem + 3vw, 4rem);

  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 0.75rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;
  --space-section: clamp(4rem, 3rem + 5vw, 8rem);

  /* Layout */
  --max-width: 1200px;
  --nav-height: 70px;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-full: 9999px;

  /* Transitions */
  --ease-out: cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --duration-fast: 200ms;
  --duration-normal: 350ms;
  --duration-slow: 600ms;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(58, 53, 48, 0.08);
  --shadow-md: 0 4px 12px rgba(58, 53, 48, 0.1);
  --shadow-lg: 0 8px 30px rgba(58, 53, 48, 0.12);
  --shadow-xl: 0 16px 50px rgba(58, 53, 48, 0.15);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-height);
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}

body {
  font-family: var(--font-body);
  font-size: var(--fs-base);
  line-height: 1.7;
  color: var(--color-charcoal);
  background-color: var(--color-linen);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body.menu-open {
  overflow: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
}

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

ul, ol {
  list-style: none;
}

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

address {
  font-style: normal;
}

/* ---------- Focus ---------- */
:focus-visible {
  outline: 2px solid var(--color-clay);
  outline-offset: 3px;
  border-radius: 2px;
}

/* ---------- Skip Link ---------- */
.skip-link {
  position: absolute;
  top: -100%;
  left: 1rem;
  z-index: 9999;
  padding: 0.75rem 1.5rem;
  background: var(--color-charcoal);
  color: var(--color-sand);
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: var(--fs-sm);
}

.skip-link:focus {
  top: 1rem;
}

/* ---------- Utility ---------- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.25rem;
}

@media (min-width: 768px) {
  .container {
    padding: 0 2rem;
  }
}

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

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

.section--dark {
  background-color: var(--color-charcoal);
  color: var(--color-sand);
}

.section__title {
  font-family: var(--font-heading);
  font-size: var(--fs-xl);
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: var(--space-lg);
  color: var(--color-charcoal);
}

.section--dark .section__title {
  color: var(--color-sand);
}

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

.section__subtitle {
  text-align: center;
  color: var(--color-walnut);
  max-width: 600px;
  margin: -0.5rem auto var(--space-2xl);
  font-size: var(--fs-md);
}

.section--dark .section__subtitle {
  color: var(--color-stone);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 2rem;
  font-size: var(--fs-sm);
  font-weight: 600;
  letter-spacing: 0.02em;
  border-radius: var(--radius-full);
  transition: all var(--duration-normal) var(--ease-out);
  white-space: nowrap;
}

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

.btn--primary:hover {
  background: var(--color-clay-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn--primary:active {
  transform: translateY(0);
}

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

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

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

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

/* ============================================================
   NAVIGATION
   ============================================================ */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-height);
  transition: background var(--duration-normal) var(--ease-out),
              box-shadow var(--duration-normal) var(--ease-out);
}

.site-header.is-scrolled {
  background: rgba(250, 247, 242, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: var(--shadow-sm);
}

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

.nav__logo {
  font-family: var(--font-heading);
  font-style: italic;
  font-size: var(--fs-lg);
  font-weight: 600;
  color: var(--color-clay);
  z-index: 1001;
}

/* Hamburger */
.nav__hamburger {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 32px;
  height: 32px;
  z-index: 1001;
}

.nav__hamburger-line {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--color-charcoal);
  border-radius: 2px;
  transition: transform var(--duration-normal) var(--ease-out),
              opacity var(--duration-fast) var(--ease-out);
}

.nav__hamburger[aria-expanded="true"] .nav__hamburger-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav__hamburger[aria-expanded="true"] .nav__hamburger-line:nth-child(2) {
  opacity: 0;
}

.nav__hamburger[aria-expanded="true"] .nav__hamburger-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile menu */
.nav__menu {
  position: fixed;
  inset: 0;
  background: rgba(250, 247, 242, 0.97);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--duration-normal) var(--ease-out),
              visibility var(--duration-normal) var(--ease-out);
}

.nav__menu.is-open {
  opacity: 1;
  visibility: visible;
}

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

.nav__link {
  font-size: var(--fs-lg);
  font-weight: 500;
  transition: color var(--duration-fast) var(--ease-out);
  position: relative;
}

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

.nav__link--cta {
  padding: 0.625rem 1.5rem;
  background: var(--color-clay);
  color: var(--color-white) !important;
  border-radius: var(--radius-full);
  font-size: var(--fs-sm);
}

.nav__link--cta:hover {
  background: var(--color-clay-dark);
}

/* Desktop nav */
@media (min-width: 1024px) {
  .nav__hamburger {
    display: none;
  }

  .nav__menu {
    position: static;
    opacity: 1;
    visibility: visible;
    background: none;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    display: flex;
    align-items: center;
  }

  .nav__list {
    flex-direction: row;
    gap: var(--space-xl);
  }

  .nav__link {
    font-size: var(--fs-sm);
  }

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

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

  .nav__link--cta::after {
    display: none;
  }
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  background: linear-gradient(
    160deg,
    var(--color-sand) 0%,
    var(--color-stone) 40%,
    var(--color-sage-light) 100%
  );
}

.hero__bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.hero__blob {
  position: absolute;
  width: clamp(300px, 60vw, 700px);
  height: auto;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  opacity: 0.08;
  fill: var(--color-sage);
  animation: blob-pulse 12s ease-in-out infinite;
}

@keyframes blob-pulse {
  0%, 100% {
    transform: translate(-50%, -50%) scale(1) rotate(0deg);
  }
  33% {
    transform: translate(-50%, -50%) scale(1.05) rotate(3deg);
  }
  66% {
    transform: translate(-50%, -50%) scale(0.97) rotate(-2deg);
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero__blob {
    animation: none;
  }
}

.hero__content {
  position: relative;
  z-index: 1;
  padding: var(--space-4xl) var(--space-lg);
}

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

.hero__brand {
  font-family: var(--font-heading);
  font-style: italic;
  font-size: var(--fs-3xl);
  font-weight: 700;
  color: var(--color-charcoal);
  display: block;
}

.hero__tagline {
  font-size: var(--fs-md);
  color: var(--color-walnut);
  margin-bottom: var(--space-2xl);
  line-height: 1.8;
}

/* ============================================================
   ABOUT
   ============================================================ */
.about__grid {
  display: grid;
  gap: var(--space-2xl);
  align-items: center;
}

@media (min-width: 1024px) {
  .about__grid {
    grid-template-columns: 1.2fr 0.8fr;
    gap: var(--space-4xl);
  }
}

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

.about__text strong {
  color: var(--color-charcoal);
}

.about__quote {
  margin-top: var(--space-xl);
  padding: var(--space-lg) var(--space-xl);
  border-left: 3px solid var(--color-sage);
  background: var(--color-sand);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.about__quote p {
  font-family: var(--font-heading);
  font-style: italic;
  font-size: var(--fs-md);
  color: var(--color-charcoal);
  margin-bottom: var(--space-xs);
}

.about__quote cite {
  font-family: var(--font-body);
  font-style: normal;
  font-size: var(--fs-sm);
  color: var(--color-walnut);
}

.about__visual {
  display: flex;
  align-items: center;
  justify-content: center;
}

.about__illustration {
  width: 100%;
  max-width: 320px;
  animation: spin-slow 60s linear infinite;
}

@keyframes spin-slow {
  to { transform: rotate(360deg); }
}

@media (prefers-reduced-motion: reduce) {
  .about__illustration {
    animation: none;
  }
}

/* ============================================================
   BENEFITS
   ============================================================ */
.benefits__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-xl);
}

.benefit-card {
  background: var(--color-linen);
  border-radius: var(--radius-md);
  padding: var(--space-xl);
  transition: transform var(--duration-normal) var(--ease-out),
              box-shadow var(--duration-normal) var(--ease-out);
}

.benefit-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

@media (prefers-reduced-motion: reduce) {
  .benefit-card:hover {
    transform: none;
  }
}

.benefit-card__icon {
  width: 48px;
  height: 48px;
  color: var(--color-clay);
  margin-bottom: var(--space-md);
}

.benefit-card__title {
  font-family: var(--font-heading);
  font-size: var(--fs-md);
  font-weight: 600;
  margin-bottom: var(--space-sm);
}

.benefit-card__text {
  font-size: var(--fs-sm);
  color: var(--color-walnut);
  line-height: 1.7;
}

/* ============================================================
   SERVICES
   ============================================================ */
.services__grid {
  display: grid;
  gap: var(--space-xl);
}

@media (min-width: 768px) {
  .services__grid {
    grid-template-columns: 1fr 1fr;
  }
}

.service-card {
  background: var(--color-sand);
  border-radius: var(--radius-md);
  padding: var(--space-xl) var(--space-xl) var(--space-xl) calc(var(--space-xl) + 4px);
  border-left: 4px solid transparent;
}

.service-card--atm {
  border-left-color: var(--color-sage);
}

.service-card--fi {
  border-left-color: var(--color-clay);
}

.service-card__header {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.service-card__title {
  font-family: var(--font-heading);
  font-size: var(--fs-lg);
  font-weight: 600;
}

.service-card__tag {
  font-size: var(--fs-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-walnut);
  background: var(--color-stone);
  padding: 0.2em 0.75em;
  border-radius: var(--radius-full);
}

.service-card__description {
  color: var(--color-walnut);
  margin-bottom: var(--space-lg);
}

.service-card__subtitle {
  font-size: var(--fs-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: var(--space-sm);
  color: var(--color-charcoal);
}

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

.service-card__list li {
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: var(--space-xs);
  font-size: var(--fs-sm);
  color: var(--color-walnut);
}

.service-card__list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-sage);
}

.service-card--fi .service-card__list li::before {
  background: var(--color-clay);
}

/* ============================================================
   PRACTITIONER
   ============================================================ */
.practitioner__grid {
  display: grid;
  gap: var(--space-2xl);
  align-items: center;
}

@media (min-width: 1024px) {
  .practitioner__grid {
    grid-template-columns: 0.8fr 1.2fr;
    gap: var(--space-4xl);
  }
}

.practitioner__photo-placeholder {
  width: 100%;
  max-width: 300px;
  aspect-ratio: 1;
  background: var(--color-stone);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
}

.practitioner__photo-placeholder svg {
  width: 60%;
}

.practitioner__text p {
  color: var(--color-walnut);
  margin-bottom: var(--space-md);
}

.practitioner__credentials {
  margin-top: var(--space-xl);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.practitioner__credentials li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--fs-sm);
  color: var(--color-walnut);
}

.icon-check {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  color: var(--color-sage);
}

/* ============================================================
   TESTIMONIALS / CAROUSEL
   ============================================================ */
.carousel {
  position: relative;
  max-width: 700px;
  margin: 0 auto;
  overflow: hidden;
}

.carousel__track {
  display: flex;
  transition: transform var(--duration-slow) var(--ease-out);
}

@media (prefers-reduced-motion: reduce) {
  .carousel__track {
    transition: none;
  }
}

.carousel__slide {
  min-width: 100%;
  padding: 0 var(--space-md);
}

.testimonial {
  background: var(--color-sand);
  border-radius: var(--radius-md);
  padding: var(--space-xl) var(--space-xl) var(--space-lg);
  text-align: center;
}

.testimonial__text {
  font-family: var(--font-heading);
  font-style: italic;
  font-size: var(--fs-md);
  line-height: 1.8;
  color: var(--color-charcoal);
  margin-bottom: var(--space-lg);
}

.testimonial__footer {
  display: flex;
  flex-direction: column;
  gap: 0.125rem;
}

.testimonial__author {
  font-family: var(--font-body);
  font-style: normal;
  font-weight: 600;
  font-size: var(--fs-sm);
}

.testimonial__role {
  font-size: var(--fs-xs);
  color: var(--color-walnut);
}

.carousel__controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

.carousel__btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--color-stone);
  transition: all var(--duration-fast) var(--ease-out);
}

.carousel__btn:hover {
  border-color: var(--color-clay);
  color: var(--color-clay);
}

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

.carousel__dots {
  display: flex;
  gap: var(--space-sm);
}

.carousel__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-stone);
  transition: all var(--duration-normal) var(--ease-out);
}

.carousel__dot--active {
  background: var(--color-clay);
  transform: scale(1.2);
}

/* ============================================================
   FAQ
   ============================================================ */
.faq__container {
  max-width: 800px;
}

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

.faq__item {
  background: var(--color-linen);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid transparent;
  transition: border-color var(--duration-fast) var(--ease-out);
}

.faq__item[open] {
  border-color: var(--color-stone);
}

.faq__question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding: var(--space-lg) var(--space-xl);
  cursor: pointer;
  font-weight: 500;
  font-size: var(--fs-base);
  list-style: none;
  transition: color var(--duration-fast) var(--ease-out);
}

.faq__question::-webkit-details-marker {
  display: none;
}

.faq__question::marker {
  display: none;
  content: '';
}

.faq__question:hover {
  color: var(--color-clay);
}

.faq__chevron {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  transition: transform var(--duration-normal) var(--ease-out);
}

.faq__item[open] .faq__chevron {
  transform: rotate(180deg);
}

.faq__answer {
  padding: 0 var(--space-xl) var(--space-lg);
  overflow: hidden;
}

.faq__answer p {
  color: var(--color-walnut);
  font-size: var(--fs-sm);
  line-height: 1.8;
}

/* JS-enhanced smooth animation */
.faq__answer[data-animating] {
  transition: height var(--duration-normal) var(--ease-out);
}

/* ============================================================
   CONTACT
   ============================================================ */
.contact__grid {
  display: grid;
  gap: var(--space-2xl);
}

@media (min-width: 1024px) {
  .contact__grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4xl);
    align-items: start;
  }
}

.contact__info p {
  color: var(--color-stone);
  margin-bottom: var(--space-xl);
}

.contact__details {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.contact__detail {
  display: flex;
  gap: var(--space-md);
  align-items: flex-start;
  font-size: var(--fs-sm);
  color: var(--color-stone);
}

.contact__detail strong {
  color: var(--color-sand);
}

.contact__icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  color: var(--color-clay-light);
  margin-top: 2px;
}

/* Contact Form */
.contact__form-wrapper {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
}

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

.contact-form__title {
  font-family: var(--font-heading);
  font-size: var(--fs-lg);
  font-weight: 600;
  color: var(--color-sand);
  margin-bottom: var(--space-xl);
}

/* Honeypot */
.form-field--honeypot {
  position: absolute;
  left: -9999px;
  opacity: 0;
  height: 0;
  overflow: hidden;
}

/* Form fields — floating label */
.form-field {
  position: relative;
  margin-bottom: var(--space-lg);
}

.form-field input,
.form-field textarea,
.form-field select {
  width: 100%;
  padding: 1.25rem 1rem 0.5rem;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-sm);
  color: var(--color-sand);
  font-size: var(--fs-sm);
  transition: border-color var(--duration-fast) var(--ease-out),
              background var(--duration-fast) var(--ease-out);
}

.form-field input:focus,
.form-field textarea:focus,
.form-field select:focus {
  outline: none;
  border-color: var(--color-clay);
  background: rgba(255, 255, 255, 0.12);
}

.form-field label {
  position: absolute;
  top: 50%;
  left: 1rem;
  transform: translateY(-50%);
  font-size: var(--fs-sm);
  color: rgba(245, 237, 227, 0.5);
  pointer-events: none;
  transition: all var(--duration-fast) var(--ease-out);
}

.form-field--textarea label {
  top: 1rem;
  transform: none;
}

/* Float label up when input has value or focus */
.form-field input:focus + label,
.form-field input:not(:placeholder-shown) + label,
.form-field textarea:focus + label,
.form-field textarea:not(:placeholder-shown) + label,
.form-field select:focus + label,
.form-field select:valid + label {
  top: 0.4rem;
  transform: none;
  font-size: var(--fs-xs);
  color: var(--color-clay-light);
}

/* Select specific fix — always float since select has no placeholder */
.form-field--select label {
  top: 0.4rem;
  transform: none;
  font-size: var(--fs-xs);
  color: var(--color-clay-light);
}

.form-field select option {
  background: var(--color-charcoal);
  color: var(--color-sand);
}

.form-field__error {
  display: none;
  font-size: var(--fs-xs);
  color: #e74c3c;
  margin-top: 0.25rem;
  padding-left: 1rem;
}

.form-field.has-error input,
.form-field.has-error textarea,
.form-field.has-error select {
  border-color: #e74c3c;
}

.form-field.has-error .form-field__error {
  display: block;
}

.form-field__optional {
  font-weight: 400;
  opacity: 0.6;
}

.contact-form__submit {
  width: 100%;
  padding: 1rem;
  font-size: var(--fs-base);
  margin-top: var(--space-sm);
}

.contact-form__success {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  padding: var(--space-lg);
  background: rgba(39, 174, 96, 0.15);
  border: 1px solid rgba(39, 174, 96, 0.3);
  border-radius: var(--radius-md);
  margin-top: var(--space-lg);
  color: var(--color-sand);
  font-size: var(--fs-sm);
}

.contact-form__success svg {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  color: var(--color-success);
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--color-charcoal);
  color: var(--color-walnut);
  padding: var(--space-xl) 0;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

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

@media (min-width: 768px) {
  .footer__inner {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}

.footer__logo {
  font-family: var(--font-heading);
  font-style: italic;
  font-size: var(--fs-md);
  color: var(--color-stone);
}

.footer__copy {
  font-size: var(--fs-xs);
  margin-top: 0.25rem;
}

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

.footer__link {
  font-size: var(--fs-xs);
  transition: color var(--duration-fast) var(--ease-out);
}

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

/* ============================================================
   BACK TO TOP
   ============================================================ */
.back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 900;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-clay);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all var(--duration-normal) var(--ease-out);
}

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

.back-to-top:hover {
  background: var(--color-clay-dark);
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.back-to-top svg {
  width: 22px;
  height: 22px;
}

/* ============================================================
   SCROLL REVEAL ANIMATIONS
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity var(--duration-slow) var(--ease-out),
              transform var(--duration-slow) var(--ease-out);
}

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

.reveal--fade-up {
  transform: translateY(30px);
}

.reveal--delay-1 {
  transition-delay: 150ms;
}

.reveal--delay-2 {
  transition-delay: 300ms;
}

/* Staggered cards */
.benefits__grid .benefit-card:nth-child(2) { transition-delay: 80ms; }
.benefits__grid .benefit-card:nth-child(3) { transition-delay: 160ms; }
.benefits__grid .benefit-card:nth-child(4) { transition-delay: 240ms; }
.benefits__grid .benefit-card:nth-child(5) { transition-delay: 320ms; }
.benefits__grid .benefit-card:nth-child(6) { transition-delay: 400ms; }

@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .benefit-card:hover {
    transform: none;
  }

  .back-to-top {
    transition: opacity var(--duration-fast);
  }
}