/*
Theme Name: Virat N. Choksi
Theme URI: https://viratchoksi.com
Author: Virat N. Choksi
Author URI: https://viratchoksi.com
Description: Institutional advisory theme for Virat N. Choksi (CA, LL.B., CFP). Installable on any WordPress host.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.6
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: virat-choksi
*/

*,
*::before,
*::after {
  box-sizing: border-box;
  border-radius: 0;
}

html {
  scroll-behavior: auto;
  background: var(--surface);
}

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  font-family: var(--font-sans);
  font-weight: 400;
  color: var(--text-body);
  background: var(--surface);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

body,
.site-header,
.site-footer,
.vc-card,
.vc-btn,
.theme-switcher-btn,
input,
textarea,
.hero,
.manifesto,
.page-intro {
  transition:
    background-color 0.22s ease,
    color 0.22s ease,
    border-color 0.22s ease,
    box-shadow 0.22s ease;
}

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

a {
  color: var(--accent);
  text-decoration: none;
}

a:hover {
  opacity: 0.88;
}

button,
input,
textarea,
select {
  font: inherit;
  border-radius: 0;
}

h1,
h2,
h3 {
  font-family: var(--font-sans);
  font-weight: 600;
  line-height: 1.3;
  color: var(--text-body);
  margin: 0;
}

p {
  margin: 0;
}

ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.skip-link {
  position: absolute;
  left: 0.75rem;
  top: -3rem;
  z-index: 100;
  padding: 0.5rem 0.85rem;
  background: var(--primary);
  color: var(--text-on-primary);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.skip-link:focus {
  top: 0.75rem;
}

.photo-filter {
  filter: grayscale(100%) contrast(108%);
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--header-glass);
  backdrop-filter: blur(14px) saturate(160%);
  -webkit-backdrop-filter: blur(14px) saturate(160%);
  border-bottom: 1px solid var(--border-subtle);
}

.site-header__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0.85rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: inherit;
}

.brand:hover {
  opacity: 1;
  color: inherit;
}

.brand__photo {
  width: 38px;
  height: 38px;
  flex-shrink: 0;
  border: 1px solid var(--border-subtle);
  overflow: hidden;
}

.brand__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.brand__name {
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  line-height: 1.15;
  color: var(--text-body);
}

.brand__meta {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}

.menu-toggle {
  display: none;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 600;
  padding: 8px 14px;
  background: transparent;
  color: var(--text-body);
  border: 1px solid var(--border-subtle);
  cursor: pointer;
}

.menu-toggle:hover {
  border-color: var(--accent);
  box-shadow: 4px 4px 0 var(--accent);
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.vc-nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.vc-nav a,
.vc-navlink {
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 6px 2px;
  color: var(--text-body);
  border-bottom: 2px solid transparent;
  display: inline-block;
}

.vc-nav a:hover,
.vc-navlink:hover {
  opacity: 0.88;
}

.vc-nav .current-menu-item > a,
.vc-nav .current_page_item > a,
.vc-nav .current-menu-parent > a,
.vc-nav .current_page_parent > a,
.vc-nav a.is-active,
.vc-navlink.is-active {
  color: var(--accent);
  border-bottom: 2px solid var(--accent);
  opacity: 1;
}

.header-tools {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.theme-toolbar {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.identity-switcher,
.mode-switcher {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 4px;
}

.identity-switcher__label,
.mode-switcher__label {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-right: 4px;
}

.theme-switcher-btn {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 5px 9px;
  border: 1px solid var(--border-subtle);
  background: transparent;
  color: var(--text-body);
  cursor: pointer;
}

.theme-switcher-btn.is-active {
  background: var(--primary);
  color: var(--text-on-primary);
  border-color: var(--primary);
}

.theme-switcher-btn:hover {
  border-color: var(--accent);
  box-shadow: 4px 4px 0 var(--accent);
  opacity: 1;
}

.vc-btn {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 600;
  padding: 12px 26px;
  border: 1px solid transparent;
  cursor: pointer;
  display: inline-block;
  text-align: center;
  background: var(--primary);
  color: var(--text-on-primary);
}

.vc-btn:hover {
  opacity: 1;
  border-color: var(--accent);
  box-shadow: 4px 4px 0 var(--accent);
  color: var(--text-on-primary);
}

.vc-btn-on-primary {
  background: var(--text-on-primary);
  color: var(--primary);
}

.vc-btn-on-primary:hover {
  color: var(--primary);
}

.site-main {
  flex: 1;
}

/* Page intro */
.page-intro {
  max-width: 1100px;
  margin: 0 auto;
  padding: 3.5rem 1.5rem 1.5rem;
}

.page-intro--narrow {
  max-width: 800px;
}

.kicker {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.5rem;
}

.page-intro h1 {
  font-size: clamp(1.6rem, 4vw, 2.15rem);
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.lede {
  margin-top: 0.85rem;
  font-size: 1rem;
  line-height: 1.8;
  color: var(--text-muted);
  max-width: 54ch;
}

/* Hero */
.hero {
  isolation: isolate;
  overflow: hidden;
  background-color: var(--primary);
  color: var(--text-on-primary);
}

.hero__inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 4.5rem 1.5rem;
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(220px, 1fr);
  gap: 3rem;
  align-items: center;
}

.hero .kicker {
  margin-bottom: 0.75rem;
}

.hero h1 {
  font-size: clamp(1.6rem, 4.5vw, 2.5rem);
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--text-on-primary);
}

.hero p {
  margin-top: 1.25rem;
  font-size: 1rem;
  opacity: 0.92;
  max-width: 44ch;
}

.pill-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 1.75rem;
}

.vc-pill {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  padding: 5px 10px;
  border: 1px solid rgba(255, 255, 255, 0.32);
  color: var(--text-on-primary);
}

.hero .vc-btn {
  margin-top: 2.25rem;
}

.hero-portrait {
  justify-self: center;
  width: 100%;
  max-width: 280px;
}

.hero-portrait__frame {
  border: 1px solid rgba(255, 255, 255, 0.28);
  box-shadow: 6px 6px 0 rgba(0, 0, 0, 0.22);
  aspect-ratio: 4 / 5;
  overflow: hidden;
}

.hero-portrait__frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Sections */
.section {
  background: var(--surface);
}

.section__inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 4rem 1.5rem;
}

.section__inner--narrow {
  max-width: 800px;
  padding: 1rem 1.5rem 4.5rem;
}

.philosophy-copy {
  padding-top: 0;
  padding-bottom: 4rem;
}

.section__inner--cards {
  padding: 1rem 1.5rem 4.5rem;
}

.approach-copy {
  max-width: 62ch;
  font-size: 1rem;
  line-height: 1.8;
  color: var(--text-muted);
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
  margin-top: 2.5rem;
}

.card-grid--services {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  margin-top: 0;
}

.card-grid--tight {
  margin-top: 1rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.card-stack {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.learn-more {
  color: var(--accent);
  padding: 0;
  align-self: flex-start;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border-bottom: none;
}

.vc-card {
  background: var(--surface-elevated);
  border: 1px solid var(--border-subtle);
  box-shadow: 4px 4px 0 var(--border-subtle);
  padding: 1.75rem;
}

.vc-card__name {
  font-weight: 600;
  font-size: 1.05rem;
  margin-bottom: 0.5rem;
  color: var(--text-body);
}

.vc-card__role {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  color: var(--accent);
  margin-bottom: 0.65rem;
}

.vc-card__desc {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--text-muted);
}

.vc-h2 {
  border-left: 4px solid var(--accent);
  padding-left: 0.75rem;
  font-size: 1.35rem;
  color: var(--text-body);
  margin: 0 0 0.75rem;
  font-weight: 600;
}

.body-copy {
  font-size: 1rem;
  line-height: 1.8;
}

.body-copy + .body-copy,
.vc-h2 + .body-copy {
  margin-top: 1rem;
}

/* Profile */
.profile-card {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 1.5rem;
  align-items: start;
}

.profile-card__photo {
  aspect-ratio: 4 / 5;
  overflow: hidden;
  border: 1px solid var(--border-subtle);
}

.profile-card__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.profile-card__name {
  font-size: 1.25rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.profile-card__creds {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-top: 0.35rem;
}

.profile-card__role {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  color: var(--accent);
  margin: 0.55rem 0 0.85rem;
}

.about-stack {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

/* Manifesto */
.manifesto {
  isolation: isolate;
  overflow: hidden;
  background-color: var(--primary);
  color: var(--text-on-primary);
}

.manifesto__inner {
  max-width: 700px;
  margin: 0 auto;
  padding: 3.5rem 1.5rem;
  text-align: center;
}

.manifesto p {
  font-size: clamp(1.15rem, 3vw, 1.5rem);
  font-style: italic;
  font-weight: 400;
  line-height: 1.6;
  color: var(--text-on-primary);
}

/* Blog */
.entry-card {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  color: inherit;
}

.entry-card:hover {
  opacity: 1;
  border-color: var(--accent);
  box-shadow: 4px 4px 0 var(--accent);
}

.entry-card__title {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-body);
}

.entry-card__excerpt {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--text-muted);
}

.single-article {
  max-width: 800px;
  margin: 0 auto;
  padding: 1rem 1.5rem 4.5rem;
}

.single-article .entry-content {
  font-size: 1rem;
  line-height: 1.8;
}

.single-article .entry-content p + p {
  margin-top: 1.1rem;
}

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: 2rem;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  position: relative;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.form-field label {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.form-field input,
.form-field textarea {
  border: 1px solid var(--border-subtle);
  background: var(--surface);
  padding: 10px;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  color: var(--text-body);
  width: 100%;
}

.form-field textarea {
  resize: vertical;
  min-height: 6.5rem;
}

.form-field input:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--accent);
}

.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.form-status {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  padding: 0.75rem 1rem;
  border: 1px solid var(--border-subtle);
}

.form-status--ok {
  border-color: var(--accent);
  color: var(--text-body);
}

.form-status--err {
  color: var(--text-body);
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  height: fit-content;
}

.contact-details__label {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.3rem;
}

.contact-details__value,
.contact-details a {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: var(--text-body);
}

.contact-details a:hover {
  color: var(--accent);
  opacity: 1;
}

/* Footer */
.site-footer {
  background: var(--surface-elevated);
  border-top: 1px solid var(--border-subtle);
}

.site-footer__inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 2.5rem 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
  text-align: center;
}

.footer-contact {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.5rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  color: var(--text-muted);
}

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

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.25rem;
}

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

.footer-copy {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  opacity: 0.75;
}

.empty-note {
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.8;
}

.not-found-actions {
  margin-top: 1.75rem;
}

.posts-navigation,
.pagination {
  margin-top: 2.5rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

@media (min-width: 961px) {
  .site-header__inner {
    display: grid;
    grid-template-columns: minmax(200px, auto) 1fr auto;
    align-items: center;
  }

  .header-nav {
    display: contents;
  }

  .vc-nav {
    justify-content: center;
  }

  .header-tools {
    justify-self: end;
  }
}

@media (max-width: 960px) {
  .menu-toggle {
    display: inline-block;
    margin-left: auto;
  }

  .header-nav {
    display: none;
    width: 100%;
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }

  .header-nav.is-open {
    display: flex;
  }

  .header-tools {
    width: 100%;
  }

  .vc-nav {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }
}

@media (max-width: 720px) {
  .hero__inner,
  .contact-grid,
  .profile-card {
    grid-template-columns: 1fr;
  }

  .hero-portrait {
    max-width: 220px;
    order: -1;
  }

  .profile-card__photo {
    max-width: 160px;
  }
}

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

  body,
  .site-header,
  .site-footer,
  .vc-card,
  .vc-btn,
  .theme-switcher-btn,
  input,
  textarea,
  .hero,
  .manifesto,
  .page-intro,
  * {
    transition: none !important;
  }
}