/* @shubhsonic */
/* ============================================
   SAMATVAM LIVING — Global Styles
   ============================================ */

/* --- CSS Variables --- */
:root {
  /* Colors */
  --cream: #FAF8F5;
  --cream-dark: #EDEBE6;
  --green: #6B9F85;
  --green-light: #9ECFB0;
  --green-hover: #5A8E74;
  --charcoal: #1A2332;
  --charcoal-light: #3B4A5A;
  --accent: #6B9F85;
  --accent-light: #9ECFB0;
  --white: #FFFFFF;
  --border: #E0E3E8;
  --text-muted: #8A919C;
  --sage: #E2EFE5;
  --sage-light: #EFF5F0;
  --secondary: #6B7785;

  /* Typography */
  --font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Spacing */
  --section-padding: 120px 0;
  --container-width: 1200px;
  --container-narrow: 800px;
  --container-padding: 0 24px;

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

/* --- Reset --- */
*,
*::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: 1.7;
  color: var(--charcoal);
  background-color: var(--cream);
  overflow-x: hidden;
}

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

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

ul, ol {
  list-style: none;
}

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

input, textarea, select {
  font-family: inherit;
  font-size: inherit;
}

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  font-weight: 400;
  line-height: 1.2;
  color: var(--charcoal);
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  letter-spacing: -0.02em;
}

h2 {
  font-size: clamp(2rem, 4vw, 3.5rem);
  letter-spacing: -0.01em;
}

h3 {
  font-size: clamp(1.5rem, 3vw, 2rem);
}

h4 {
  font-size: clamp(1.2rem, 2vw, 1.5rem);
}

p {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--charcoal-light);
}

.text-large {
  font-size: 1.25rem;
  line-height: 1.6;
}

.text-small {
  font-size: 0.875rem;
  line-height: 1.5;
}

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

.text-serif {
  font-family: var(--font-serif);
}

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

.label {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
}

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

.container-narrow {
  width: 100%;
  max-width: var(--container-narrow);
  margin: 0 auto;
  padding: var(--container-padding);
}

section {
  padding: var(--section-padding);
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 32px;
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border-radius: 6px;
  transition: all var(--transition-base);
  cursor: pointer;
}

.btn-primary {
  background-color: var(--green);
  color: var(--cream);
  border: 1px solid var(--green);
}

.btn-primary:hover {
  background-color: var(--green-hover);
  border-color: var(--green-hover);
  box-shadow: 0 6px 20px rgba(107, 159, 133, 0.35);
}

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

.btn-secondary:hover {
  border-color: var(--charcoal);
  box-shadow: 0 4px 12px rgba(26, 35, 50, 0.08);
}

.btn-ghost {
  background: transparent;
  color: var(--charcoal);
  padding: 8px 0;
  border-bottom: 1px solid var(--charcoal);
  border-radius: 0;
  letter-spacing: 0.03em;
}

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

/* --- Navbar --- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 20px 0;
  transition: all var(--transition-base);
  background-color: transparent;
}

.navbar.scrolled {
  background-color: rgba(250, 248, 245, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 14px 0;
  box-shadow: 0 1px 3px rgba(26, 35, 50, 0.06);
}

/* Light navbar for pages with dark hero backgrounds */
.navbar--light .navbar-brand,
.navbar--light .navbar-nav a {
  color: rgba(250,248,245,0.85);
}

.navbar--light .navbar-nav a:hover {
  color: var(--cream);
}

.navbar--light .navbar-nav .nav-login {
  border-color: rgba(250,248,245,0.4);
  color: rgba(250,248,245,0.85);
}

.navbar--light .navbar-nav .nav-login:hover {
  background-color: var(--cream);
  color: var(--charcoal);
  border-color: var(--cream);
}

.navbar--light .nav-toggle span {
  background-color: var(--cream);
}

/* When scrolled, revert to dark text */
.navbar--light.scrolled .navbar-brand,
.navbar--light.scrolled .navbar-nav a {
  color: var(--charcoal-light);
}

.navbar--light.scrolled .navbar-nav a:hover {
  color: var(--charcoal);
}

.navbar--light.scrolled .navbar-nav .nav-login {
  border-color: var(--charcoal);
  color: var(--charcoal);
}

.navbar--light.scrolled .navbar-nav .nav-login:hover {
  background-color: var(--charcoal);
  color: var(--cream);
}

.navbar--light.scrolled .nav-toggle span {
  background-color: var(--charcoal);
}

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

.navbar__container {
  display: grid !important;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
}

.navbar-right {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 16px;
}

.navbar-brand {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--charcoal);
  letter-spacing: -0.01em;
  display: flex;
  align-items: center;
  gap: 8px;
}

.navbar-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
}

.navbar-nav--mobile {
  display: none;
}

.navbar-nav a {
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--charcoal-light);
  transition: color var(--transition-fast);
}

.navbar-nav a:hover {
  color: var(--charcoal);
}

.navbar-nav .nav-login {
  padding: 8px 4px;
  border: none;
  border-bottom: 1.5px solid var(--charcoal);
  border-radius: 0;
  font-size: 0.75rem;
}

.navbar-nav .nav-login:hover {
  border-bottom-color: var(--green);
  color: var(--green);
}

/* Mobile Nav Toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 1.5px;
  background-color: var(--charcoal);
  transition: all var(--transition-base);
}

/* --- Footer --- */
.footer {
  padding: 60px 0 32px;
  border-top: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}

.footer-botanical {
  position: absolute;
  bottom: -64px;
  right: -64px;
  opacity: 0.04;
  pointer-events: none;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 40px;
}

.footer-brand {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  margin-bottom: 16px;
  color: var(--charcoal);
}

.footer-tagline {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
  max-width: 280px;
}

.footer-heading {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 20px;
}

.footer-links a {
  display: block;
  font-size: 0.9rem;
  color: var(--charcoal-light);
  padding: 4px 0;
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--green);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 30px;
  border-top: 1px solid var(--border);
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* --- Utility --- */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}


/* --- Responsive --- */

/* Smaller laptops (1025–1280px) */
@media (max-width: 1280px) and (min-width: 1025px) {
  .navbar-nav {
    gap: 18px;
  }

  .navbar-nav a {
    font-size: 0.7rem;
    letter-spacing: 0.05em;
  }

  .navbar-nav .nav-login {
    padding: 6px 14px;
    font-size: 0.68rem;
  }

  .navbar-right .nav-cta {
    padding: 8px 16px !important;
    font-size: 0.62rem !important;
    letter-spacing: 0.06em;
    white-space: nowrap;
  }

  .navbar-brand {
    font-size: 1.05rem;
  }
}

@media (max-width: 1024px) {
  :root {
    --section-padding: 80px 0;
  }

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

/* Tablet/small laptop — switch to hamburger nav */
@media (max-width: 1024px) {
  .navbar__container {
    display: flex !important;
    grid-template-columns: none;
  }

  .nav-toggle {
    display: flex;
  }

  .navbar-right .nav-cta {
    display: none;
  }

  .navbar-nav--desktop {
    display: none !important;
  }

  .navbar-nav--mobile {
    display: flex;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    width: 100%;
    max-height: 50vh;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: 0;
    padding: 12px 28px calc(32px + env(safe-area-inset-bottom, 0px));
    background-color: #fff;
    border-radius: 20px 20px 0 0;
    box-shadow: 0 -8px 40px rgba(0, 0, 0, 0.15);
    transform: translateY(100%);
    transition: transform 0.4s cubic-bezier(0.32, 0.72, 0, 1), visibility 0s 0.4s;
    z-index: 1002;
    overflow-y: auto;
    visibility: hidden;
  }

  .navbar-nav--mobile::before {
    content: '';
    display: block;
    width: 36px;
    height: 4px;
    background: var(--border);
    border-radius: 4px;
    margin: 0 auto 20px;
    flex-shrink: 0;
  }

  .navbar-nav--mobile.open {
    transform: translateY(0);
    visibility: visible;
    transition: transform 0.4s cubic-bezier(0.32, 0.72, 0, 1), visibility 0s 0s;
  }

  .nav-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.35);
    z-index: 1001;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.35s ease;
  }

  .nav-overlay.active {
    opacity: 1;
    pointer-events: auto;
  }

  .navbar-nav--mobile a {
    padding: 16px 0;
    font-size: 0.95rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--charcoal);
    border-bottom: 1px solid var(--border);
    width: 100%;
    text-align: center;
  }

  .navbar-nav--mobile a:last-child {
    border-bottom: none;
  }

  .navbar-nav--mobile .nav-login {
    margin-top: 12px;
    border: 1px solid var(--charcoal);
    width: auto;
    text-align: center;
    border-radius: 8px;
    padding: 12px 20px;
  }

}

@media (max-width: 768px) {
  :root {
    --section-padding: 60px 0;
    --container-padding: 0 20px;
  }

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

  .footer-bottom {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }
}

@media (max-width: 480px) {
  :root {
    --container-padding: 0 16px;
  }
}

/* --- DISCOVERY CALL MODAL --- */
.discovery-modal {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0s 0.3s;
}

.discovery-modal.active {
  opacity: 1;
  visibility: visible;
  transition: opacity 0.3s ease, visibility 0s 0s;
}

.discovery-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(26, 35, 50, 0.4);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.discovery-modal__card {
  position: relative;
  background: var(--white);
  border-radius: 16px;
  padding: 40px 36px 36px;
  max-width: 440px;
  width: calc(100% - 40px);
  box-shadow: 0 24px 64px rgba(26, 35, 50, 0.15);
  transform: translateY(20px) scale(0.96);
  transition: transform 0.35s cubic-bezier(0.32, 0.72, 0, 1);
}

.discovery-modal.active .discovery-modal__card {
  transform: translateY(0) scale(1);
}

.discovery-modal__close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: var(--text-muted);
  transition: all 0.2s ease;
  cursor: pointer;
}

.discovery-modal__close:hover {
  background: var(--sage-light);
  color: var(--charcoal);
}

.discovery-modal__label {
  color: var(--green);
  margin-bottom: 12px;
  display: block;
}

.discovery-modal__title {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 400;
  color: var(--charcoal);
  margin-bottom: 8px;
  line-height: 1.3;
}

.discovery-modal__title em {
  font-style: italic;
  color: var(--green);
}

.discovery-modal__desc {
  font-size: 0.9rem;
  color: var(--secondary);
  margin-bottom: 28px;
  line-height: 1.5;
}

.discovery-modal__options {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.discovery-modal__option {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 20px;
  border: 1px solid var(--border);
  border-radius: 12px;
  text-decoration: none;
  transition: all 0.25s ease;
}

.discovery-modal__option:hover {
  border-color: var(--green);
  background: var(--sage-light);
  box-shadow: 0 4px 16px rgba(107, 159, 133, 0.1);
  transform: translateY(-1px);
}

.discovery-modal__avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--sage) 0%, var(--green-light) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--green-hover);
  flex-shrink: 0;
}

.discovery-modal__info {
  flex: 1;
  min-width: 0;
}

.discovery-modal__name {
  display: block;
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--charcoal);
  margin-bottom: 2px;
}

.discovery-modal__role {
  display: block;
  font-size: 0.78rem;
  color: var(--secondary);
  letter-spacing: 0.01em;
}

.discovery-modal__arrow {
  color: var(--text-muted);
  flex-shrink: 0;
  transition: all 0.25s ease;
}

.discovery-modal__option:hover .discovery-modal__arrow {
  color: var(--green);
  transform: translateX(3px);
}

@media (max-width: 480px) {
  .discovery-modal__card {
    padding: 32px 24px 28px;
  }

  .discovery-modal__title {
    font-size: 1.35rem;
  }

  .discovery-modal__option {
    padding: 14px 16px;
    gap: 12px;
  }

  .discovery-modal__avatar {
    width: 38px;
    height: 38px;
    font-size: 0.95rem;
  }
}