/* ============================================
   MEREDO PTY LTD — Homepage Styles
   Color palette inspired by nib.com.au
   ============================================ */

/* --- Design Tokens --- */
:root {
  --color-dark-green: #144a38;
  --color-dark-green-deep: #0e3528;
  --color-dark-green-light: #1a5e48;
  --color-accent: #82e578;
  --color-accent-hover: #6fd466;
  --color-accent-subtle: rgba(130, 229, 120, 0.12);
  --color-white: #ffffff;
  --color-offwhite: #f6f9f7;
  --color-gray-50: #f8faf9;
  --color-gray-100: #e8ede9;
  --color-gray-200: #d0d8d2;
  --color-gray-600: #5a6b5e;
  --color-gray-800: #262e28;
  --color-text: #1a2b1e;
  --color-text-muted: #5a6b5e;

  --font-sans: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-serif: 'DM Serif Display', Georgia, serif;

  --container-max: 1200px;
  --section-padding: 120px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;

  --shadow-sm: 0 1px 3px rgba(20, 74, 56, 0.06);
  --shadow-md: 0 4px 20px rgba(20, 74, 56, 0.08);
  --shadow-lg: 0 12px 40px rgba(20, 74, 56, 0.12);
  --shadow-xl: 0 20px 60px rgba(20, 74, 56, 0.15);
}

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

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

body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-white);
  overflow-x: hidden;
}

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

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

ul {
  list-style: none;
}

/* --- Utilities --- */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

.text-accent {
  color: var(--color-accent);
}

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 64px;
}

.section-header--light .section-eyebrow,
.section-header--light .section-title {
  color: var(--color-white);
}

.section-eyebrow {
  display: inline-block;
  font-size: 0.8125rem;
  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(2rem, 4vw, 3rem);
  line-height: 1.15;
  color: var(--color-dark-green);
  margin-bottom: 20px;
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-sans);
  font-weight: 600;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.25s ease;
  white-space: nowrap;
}

.btn--sm {
  padding: 10px 24px;
  font-size: 0.875rem;
}

.btn--lg {
  padding: 16px 36px;
  font-size: 1rem;
  border-radius: var(--radius-md);
}

.btn--full {
  width: 100%;
}

.btn--accent {
  background: var(--color-accent);
  color: var(--color-dark-green-deep);
}

.btn--accent:hover {
  background: var(--color-accent-hover);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(130, 229, 120, 0.3);
}

.btn--outline {
  background: transparent;
  color: var(--color-white);
  border: 2px solid rgba(255, 255, 255, 0.3);
}

.btn--outline:hover {
  border-color: var(--color-white);
  background: rgba(255, 255, 255, 0.08);
}

/* ============================================
   NAVIGATION
   ============================================ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 20px 0;
  transition: all 0.35s ease;
}

.nav--scrolled {
  background: rgba(14, 53, 40, 0.95);
  backdrop-filter: blur(12px);
  padding: 12px 0;
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.15);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  z-index: 10;
}

.nav__logo-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--color-accent);
  color: var(--color-dark-green-deep);
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
}

.nav__logo-text {
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--color-white);
  letter-spacing: -0.02em;
}

.nav__logo-icon--light {
  background: var(--color-accent);
  color: var(--color-dark-green-deep);
}

.nav__logo-text--light {
  color: var(--color-white);
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav__links a {
  font-size: 0.9375rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.8);
  transition: color 0.2s ease;
}

.nav__links a:hover {
  color: var(--color-white);
}

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 10;
}

.nav__toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-white);
  border-radius: 2px;
  transition: all 0.3s ease;
}

/* ============================================
   HERO
   ============================================ */
.hero {
  background: linear-gradient(160deg, var(--color-dark-green-deep) 0%, var(--color-dark-green) 50%, var(--color-dark-green-light) 100%);
  padding: 160px 0 100px;
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 80%;
  height: 200%;
  background: radial-gradient(ellipse, rgba(130, 229, 120, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

.hero__inner {
  display: flex;
  justify-content: center;
  text-align: center;
}

.hero__eyebrow {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--color-accent);
  margin-bottom: 24px;
  padding: 8px 16px;
  background: rgba(130, 229, 120, 0.1);
  border-radius: 100px;
}

.hero__title {
  font-family: var(--font-serif);
  font-size: clamp(2.5rem, 5vw, 3.75rem);
  line-height: 1.1;
  color: var(--color-white);
  margin-bottom: 24px;
}

.hero__subtitle {
  font-size: 1.1875rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 40px;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}

.hero__actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
}

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

.hero__graphic {
  position: relative;
  width: 320px;
  height: 320px;
  margin: 0 auto 48px;
}

.hero__graphic-ring {
  position: absolute;
  border-radius: 50%;
  border: 1.5px solid rgba(130, 229, 120, 0.15);
}

.hero__graphic-ring--1 {
  inset: 0;
  animation: spin 30s linear infinite;
}

.hero__graphic-ring--2 {
  inset: 40px;
  border-color: rgba(130, 229, 120, 0.25);
  animation: spin 20s linear infinite reverse;
}

.hero__graphic-ring--3 {
  inset: 80px;
  border-color: rgba(130, 229, 120, 0.35);
  animation: spin 15s linear infinite;
}

.hero__graphic-icon {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 80px;
  height: 80px;
}

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

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

.hero__stat {
  padding: 20px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.hero__stat-number {
  font-family: var(--font-serif);
  font-size: 2rem;
  color: var(--color-accent);
}

.hero__stat-suffix {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  color: var(--color-accent);
}

.hero__stat-label {
  display: block;
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.5);
  margin-top: 4px;
}

/* ============================================
   SERVICES
   ============================================ */
.services {
  padding: var(--section-padding) 0;
  background: var(--color-white);
}

.services__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.card--service {
  padding: 44px 40px;
  background: var(--color-offwhite);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-gray-100);
  transition: all 0.35s ease;
}

.card--service:hover {
  background: var(--color-white);
  border-color: transparent;
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.card__icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-accent-subtle);
  border-radius: var(--radius-md);
  color: var(--color-dark-green);
  margin-bottom: 24px;
}

.card__icon svg {
  width: 32px;
  height: 32px;
}

.card__title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-dark-green);
  margin-bottom: 12px;
}

.card__text {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* ============================================
   INDUSTRIES
   ============================================ */
.industries {
  padding: var(--section-padding) 0;
  background: var(--color-dark-green);
  position: relative;
  overflow: hidden;
}

.industries::before {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 60%;
  height: 80%;
  background: radial-gradient(ellipse, rgba(130, 229, 120, 0.05) 0%, transparent 70%);
  pointer-events: none;
}

.industries__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.industry-card {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  padding: 44px 36px;
  transition: all 0.35s ease;
}

.industry-card:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(130, 229, 120, 0.3);
  transform: translateY(-4px);
}

.industry-card__icon {
  width: 64px;
  height: 64px;
  color: var(--color-accent);
  margin-bottom: 24px;
}

.industry-card__icon svg {
  width: 100%;
  height: 100%;
}

.industry-card__title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 12px;
}

.industry-card__text {
  font-size: 0.9375rem;
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.7;
  margin-bottom: 24px;
}

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

.industry-card__list li {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.5);
  padding-left: 20px;
  position: relative;
}

.industry-card__list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 6px;
  height: 6px;
  background: var(--color-accent);
  border-radius: 50%;
}

/* ============================================
   PROCESS / HOW IT WORKS
   ============================================ */
.process {
  padding: var(--section-padding) 0;
  background: var(--color-offwhite);
}

.process__timeline {
  max-width: 700px;
  margin: 0 auto;
  position: relative;
}

.process__timeline::before {
  content: '';
  position: absolute;
  left: 36px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, var(--color-accent) 0%, var(--color-gray-200) 100%);
}

.process__step {
  display: flex;
  gap: 32px;
  padding: 32px 0;
  position: relative;
}

.process__step-number {
  flex-shrink: 0;
  width: 72px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-white);
  border: 2px solid var(--color-accent);
  border-radius: 50%;
  font-family: var(--font-serif);
  font-size: 1.25rem;
  color: var(--color-dark-green);
  position: relative;
  z-index: 1;
}

.process__step-content h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-dark-green);
  margin-bottom: 8px;
  margin-top: 8px;
}

.process__step-content p {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* ============================================
   WHY MEREDO
   ============================================ */
.why {
  padding: var(--section-padding) 0;
  background: var(--color-white);
}

.why__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.why__content .section-title {
  text-align: left;
}

.why__text {
  font-size: 1.0625rem;
  color: var(--color-text-muted);
  line-height: 1.75;
  margin-bottom: 40px;
}

.why__features {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.why__feature {
  display: flex;
  gap: 16px;
}

.why__feature-icon {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-accent-subtle);
  border-radius: 50%;
  color: var(--color-dark-green);
  margin-top: 2px;
}

.why__feature-icon svg {
  width: 16px;
  height: 16px;
}

.why__feature strong {
  display: block;
  font-size: 1rem;
  color: var(--color-dark-green);
  margin-bottom: 4px;
}

.why__feature p {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

.why__visual {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding-top: 40px;
}

.why__card {
  padding: 36px 32px;
  border-radius: var(--radius-lg);
  transition: transform 0.35s ease;
}

.why__card:hover {
  transform: translateX(8px);
}

.why__card--1 {
  background: var(--color-dark-green);
  color: var(--color-white);
}

.why__card--2 {
  background: var(--color-offwhite);
  border: 1px solid var(--color-gray-100);
}

.why__card--3 {
  background: linear-gradient(135deg, var(--color-dark-green-light), var(--color-dark-green));
  color: var(--color-white);
}

.why__card-value {
  font-family: var(--font-serif);
  font-size: 2.5rem;
  line-height: 1;
  margin-bottom: 8px;
}

.why__card--1 .why__card-value,
.why__card--3 .why__card-value {
  color: var(--color-accent);
}

.why__card--2 .why__card-value {
  color: var(--color-dark-green);
}

.why__card-label {
  font-size: 0.875rem;
  line-height: 1.5;
  opacity: 0.7;
}

.why__card--2 .why__card-label {
  color: var(--color-text-muted);
  opacity: 1;
}

/* ============================================
   CONTACT
   ============================================ */
.contact {
  padding: var(--section-padding) 0;
  background: var(--color-offwhite);
}

.contact__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.contact__title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 2.75rem);
  line-height: 1.15;
  color: var(--color-dark-green);
  margin-bottom: 20px;
}

.contact__text {
  font-size: 1.0625rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

.contact__form {
  background: var(--color-white);
  padding: 44px;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}

.form-group {
  margin-bottom: 16px;
}

.form-row .form-group {
  margin-bottom: 0;
}

.form-group label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-dark-green);
  margin-bottom: 6px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 14px 16px;
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  color: var(--color-text);
  background: var(--color-offwhite);
  border: 1.5px solid var(--color-gray-100);
  border-radius: var(--radius-sm);
  outline: none;
  transition: all 0.2s ease;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--color-accent);
  background: var(--color-white);
  box-shadow: 0 0 0 3px rgba(130, 229, 120, 0.15);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--color-gray-200);
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

.contact__form .btn {
  margin-top: 8px;
}

.form-note {
  text-align: center;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  margin-top: 16px;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: var(--color-dark-green-deep);
  padding: 64px 0 32px;
}

.footer__inner {
  display: grid;
  grid-template-columns: 1.5fr 2fr;
  gap: 80px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer__tagline {
  font-size: 0.9375rem;
  color: rgba(255, 255, 255, 0.5);
  line-height: 1.7;
  margin-top: 20px;
  max-width: 320px;
}

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

.footer__col h4 {
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(255, 255, 255, 0.4);
  margin-bottom: 20px;
}

.footer__col ul {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.footer__col a {
  font-size: 0.9375rem;
  color: rgba(255, 255, 255, 0.65);
  transition: color 0.2s ease;
}

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

.footer__bottom {
  padding-top: 28px;
  text-align: center;
}

.footer__bottom p {
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.3);
}

/* ============================================
   ANIMATIONS
   ============================================ */
[data-animate] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-animate].animate-in {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  :root {
    --section-padding: 80px;
  }


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

  .why__content .section-title {
    text-align: center;
  }

  .why__content .section-eyebrow {
    text-align: center;
    display: block;
  }

  .why__text {
    text-align: center;
  }

  .why__visual {
    flex-direction: row;
    padding-top: 0;
  }

  .why__card {
    flex: 1;
  }

  .contact__inner {
    grid-template-columns: 1fr;
    gap: 48px;
    text-align: center;
  }
}

@media (max-width: 768px) {
  :root {
    --section-padding: 64px;
  }

  .nav__links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 360px;
    height: 100vh;
    background: var(--color-dark-green-deep);
    flex-direction: column;
    justify-content: center;
    gap: 28px;
    padding: 40px;
    transition: right 0.35s ease;
    box-shadow: -10px 0 40px rgba(0, 0, 0, 0.3);
  }

  .nav__links.active {
    right: 0;
  }

  .nav__links a {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.8);
  }

  .nav__toggle {
    display: flex;
  }

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

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

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

  .hero {
    min-height: auto;
    padding: 120px 0 64px;
  }

  .hero__title {
    font-size: clamp(2rem, 7vw, 3rem);
  }

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

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

  .process__timeline::before {
    left: 24px;
  }

  .process__step-number {
    width: 48px;
    height: 48px;
    font-size: 1rem;
  }

  .process__step {
    gap: 20px;
    padding: 20px 0;
  }

  .why__visual {
    flex-direction: column;
  }

  .contact__form {
    padding: 28px;
  }

  .form-row {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .form-row .form-group {
    margin-bottom: 16px;
  }

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

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

  .hero__stats {
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
  }

  .hero__stat {
    padding: 16px 12px;
  }

  .hero__stat-number {
    font-size: 1.5rem;
  }
}

@media (max-width: 480px) {
  .hero__actions {
    flex-direction: column;
    align-items: center;
  }

  .hero__actions .btn {
    width: 100%;
    text-align: center;
  }

  .hero__stats {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .hero__stat {
    display: flex;
    align-items: center;
    gap: 12px;
    text-align: left;
  }

  .hero__stat-label {
    margin-top: 0;
  }
}