/*
Theme Name: Amir Emadi — Selected Work
Theme URI: https://amiremadi.com
Author: Amir Emadi
Author URI: https://amiremadi.com
Description: Single-page editorial portfolio. Brand systems, product collateral, decks, and digital design. Hand-built — no page builder required.
Version: 1.0.0
Requires at least: 5.0
Tested up to: 6.5
Requires PHP: 7.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: amir-emadi-portfolio
Tags: one-page, portfolio, editorial, minimal, custom-colors
*/

/* =====================================================
   Amir Emadi · Selected Work
   Single-page editorial portfolio
   Display: Fraunces (variable serif)
   Body:    Inter
   Mono:    JetBrains Mono
   ===================================================== */

:root {
  /* paper neutrals */
  --ink:        #0d0c0a;
  --ink-soft:   #2a2724;
  --ink-mute:   #6e6962;
  --rule:       #e5e1d8;
  --paper:      #fbfaf6;
  --paper-warm: #f3eee2;
  --paper-cool: #f4f4f2;

  /* deep */
  --night:      #0a0a0a;
  --night-soft: #1a1818;

  /* type */
  --serif: "Fraunces", "Times New Roman", Georgia, serif;
  --sans:  "Inter", -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;
  --mono:  "JetBrains Mono", "SF Mono", Menlo, monospace;

  /* layout */
  --gutter:   clamp(1.25rem, 4vw, 3rem);
  --max:      78rem;
  --max-text: 42rem;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 400 17px/1.55 var(--sans);
  font-feature-settings: "ss01", "cv01";
  -webkit-font-smoothing: antialiased;
  text-rendering: geometricPrecision;
}

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

/* WP admin bar safety — keep our nav sticky-correct */
body.admin-bar .nav { top: 32px; }
@media (max-width: 782px) {
  body.admin-bar .nav { top: 46px; }
}

/* ============================================================
   NAV
============================================================ */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem var(--gutter);
  backdrop-filter: blur(10px);
  background: color-mix(in srgb, var(--paper) 82%, transparent);
  border-bottom: 1px solid color-mix(in srgb, var(--rule) 60%, transparent);
}
.nav-mark {
  display: inline-flex;
  align-items: baseline;
  gap: 0.6rem;
  text-decoration: none;
  font-family: var(--serif);
  font-weight: 400;
}
.nav-mark-glyph {
  font-size: 1.6rem;
  font-style: italic;
  letter-spacing: -0.02em;
}
.nav-mark-dot { color: var(--ink-mute); }
.nav-mark-name {
  font-family: var(--sans);
  font-size: 0.86rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 1.5rem;
  font-size: 0.84rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.nav-list a {
  text-decoration: none;
  color: var(--ink-soft);
  transition: color .2s ease;
}
.nav-list a:hover { color: var(--ink); }

@media (max-width: 720px) {
  .nav-list { display: none; }
}

/* ============================================================
   HERO
============================================================ */
.hero {
  padding: clamp(4rem, 12vh, 9rem) var(--gutter) clamp(3rem, 8vh, 6rem);
  border-bottom: 1px solid var(--rule);
}
.hero-meta {
  display: flex;
  justify-content: space-between;
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin-bottom: 3rem;
}
.hero-title {
  margin: 0 0 4rem;
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(2.4rem, 7vw, 6rem);
  line-height: 1.04;
  letter-spacing: -0.025em;
  font-variation-settings: "opsz" 144, "SOFT" 50, "WONK" 0;
}
.hero-line {
  display: block;
}
.hero-line em {
  font-style: italic;
  font-weight: 400;
  font-variation-settings: "opsz" 144, "SOFT" 100, "WONK" 1;
  color: var(--ink-soft);
}
.hero-foot {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 3rem;
  align-items: end;
  border-top: 1px solid var(--rule);
  padding-top: 2rem;
}
.hero-blurb {
  margin: 0;
  max-width: 36rem;
  font-size: 1.05rem;
  color: var(--ink-soft);
  line-height: 1.6;
}
.hero-blurb a {
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid var(--ink-mute);
}
.hero-blurb a:hover { border-bottom-color: var(--ink); }
.hero-stats {
  display: flex;
  gap: 2.5rem;
  justify-content: flex-end;
  margin: 0;
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.hero-stats strong {
  display: block;
  font-family: var(--serif);
  font-weight: 400;
  font-size: 2rem;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin-bottom: 0.2rem;
}
@media (max-width: 720px) {
  .hero-foot { grid-template-columns: 1fr; gap: 2rem; }
  .hero-stats { justify-content: flex-start; gap: 1.5rem; }
}

/* ============================================================
   SECTION SHELL
============================================================ */
.section-eyebrow {
  font-family: var(--mono);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin: 0 0 2rem;
}
.section-lede {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(1.2rem, 2vw, 1.55rem);
  line-height: 1.45;
  max-width: 38rem;
  margin: 0 0 3rem;
  color: var(--ink-soft);
}

/* ============================================================
   INDEX
============================================================ */
.index {
  padding: clamp(4rem, 8vh, 6rem) var(--gutter);
  border-bottom: 1px solid var(--rule);
}
.index-list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.index-list li {
  border-top: 1px solid var(--rule);
}
.index-list li:last-child {
  border-bottom: 1px solid var(--rule);
}
.index-list a {
  display: grid;
  grid-template-columns: 5rem 1fr auto;
  gap: 2rem;
  padding: 1.5rem 0;
  text-decoration: none;
  align-items: baseline;
  transition: padding .25s ease;
}
.index-list a:hover {
  padding-left: 1rem;
}
.index-list .num {
  font-family: var(--mono);
  font-size: 0.9rem;
  color: var(--ink-mute);
}
.index-list .title {
  font-family: var(--serif);
  font-size: clamp(1.4rem, 3vw, 2.2rem);
  font-weight: 400;
  letter-spacing: -0.02em;
  color: var(--ink);
}
.index-list .title em {
  font-style: italic;
  color: var(--ink-mute);
  font-weight: 300;
}
.index-list .meta {
  font-family: var(--mono);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ink-mute);
}
@media (max-width: 720px) {
  .index-list a { grid-template-columns: auto 1fr; }
  .index-list .meta { grid-column: 1 / -1; }
}

/* ============================================================
   CASE STUDY
============================================================ */
.case {
  border-bottom: 1px solid var(--rule);
}
.case-head {
  padding: clamp(5rem, 10vh, 8rem) var(--gutter) clamp(3rem, 6vh, 4rem);
  max-width: 76rem;
  margin: 0 auto;
}
.case-head-meta {
  display: flex;
  justify-content: space-between;
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin-bottom: 1.5rem;
}
.case-title {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(3rem, 9vw, 8rem);
  letter-spacing: -0.04em;
  line-height: 0.95;
  margin: 0 0 0.8rem;
  font-variation-settings: "opsz" 144, "SOFT" 80;
}
.case-tagline {
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(1.1rem, 2vw, 1.5rem);
  color: var(--ink-mute);
  margin: 0 0 3.5rem;
}
.case-summary {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
  border-top: 1px solid var(--rule);
  padding-top: 2rem;
}
.case-summary h4 {
  font-family: var(--mono);
  font-size: 0.74rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin: 0 0 0.6rem;
}
.case-summary p {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.55;
  color: var(--ink-soft);
}
.case-summary em {
  font-family: var(--serif);
  font-style: italic;
}
@media (max-width: 720px) {
  .case-summary { grid-template-columns: 1fr; gap: 1.5rem; }
}

/* ----- Case body blocks ----- */
.case-block {
  padding: clamp(3rem, 7vh, 5rem) var(--gutter);
  max-width: 80rem;
  margin: 0 auto;
}
.case-block.surface-mist,
.case-block.surface-dark {
  max-width: none;
  margin: 0;
}
.case-block.surface-mist {
  background: var(--paper-warm);
}
.case-block.surface-dark {
  background: var(--night);
  color: #f3f0e8;
}
.case-block.surface-dark .block-lede,
.case-block.surface-dark .block-title { color: #f3f0e8; }
.case-block.surface-dark figcaption { color: #b9b4a8; }
.case-block.surface-dark .block-lede em { color: #d6d1c2; }

.case-block > * { max-width: 76rem; margin-left: auto; margin-right: auto; }

.block-title {
  font-family: var(--serif);
  font-size: clamp(1.4rem, 2.8vw, 2.2rem);
  font-weight: 400;
  letter-spacing: -0.02em;
  margin: 0 0 1rem;
}
.block-lede {
  font-size: 1.05rem;
  line-height: 1.6;
  color: var(--ink-soft);
  max-width: 38rem;
  margin: 0 0 3rem;
}
.block-lede em {
  font-family: var(--serif);
  font-style: italic;
}

/* ----- logo strip ----- */
.logo-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin: 0 0 3rem;
}
.logo-cell {
  position: relative;
  aspect-ratio: 4 / 3;
  display: grid;
  place-items: center;
  border-radius: 4px;
  padding: 2.5rem;
  border: 1px solid var(--rule);
}
.logo-cell--dark {
  background: var(--night);
  border-color: var(--night);
}
.logo-cell--light { background: #fff; }
.logo-cell--wide { aspect-ratio: 8 / 3; }
.logo-cell img {
  max-height: 78%;
  max-width: 78%;
  object-fit: contain;
}
.logo-cell-label {
  position: absolute;
  bottom: 0.85rem;
  left: 1rem;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.logo-cell--dark .logo-cell-label { color: #8a8474; }

@media (max-width: 720px) {
  .logo-strip { grid-template-columns: 1fr; }
  .logo-cell--wide { aspect-ratio: 4 / 3; }
}

/* ----- grids ----- */
.grid {
  display: grid;
  gap: 1.25rem;
  margin: 0 0 3rem;
}
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }

.grid figure { margin: 0; }
.grid img {
  width: 100%;
  border-radius: 3px;
  border: 1px solid var(--rule);
}
.case-block.surface-dark .grid img { border-color: var(--night-soft); }

.grid figcaption {
  margin-top: 0.65rem;
  font-family: var(--mono);
  font-size: 0.74rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.grid--inset { margin-top: 1.5rem; }
.grid--sheets img {
  background: #fff;
}

@media (max-width: 720px) {
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
}

/* ----- full-bleed figure ----- */
.figure-full {
  margin: 0 0 1.5rem;
}
.figure-full img {
  width: 100%;
  border-radius: 3px;
  border: 1px solid var(--rule);
}
.case-block.surface-dark .figure-full img { border-color: var(--night-soft); }
.figure-full figcaption {
  margin-top: 0.65rem;
  font-family: var(--mono);
  font-size: 0.74rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-mute);
}

/* ----- palette strip (Airwai colors) ----- */
.palette-strip {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  margin: 0 0 1rem;
  border: 1px solid var(--rule);
  border-radius: 3px;
  overflow: hidden;
}
.swatch {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  height: 9rem;
  padding: 1rem;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.swatch span:first-child {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1rem;
  letter-spacing: 0;
  text-transform: none;
  margin-bottom: 0.2rem;
}
.swatch--obsidian { background: #211F20; color: #fff; }
.swatch--earlysun { background: #E7E626; color: #211F20; }
.swatch--mist     { background: #FFF3EB; color: #211F20; }
.swatch--white    { background: #ffffff; color: #211F20; border-right: 1px solid var(--rule); }
.swatch--black    { background: #000000; color: #fff; }

@media (max-width: 720px) {
  .palette-strip { grid-template-columns: repeat(2, 1fr); }
}

/* ----- CTA link ----- */
.cta-link {
  margin: 0;
  font-family: var(--serif);
  font-size: 1.5rem;
}
.cta-link a {
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  transition: opacity .2s;
}
.cta-link a:hover { opacity: 0.65; }

/* ============================================================
   SOARING TUNING — slightly cooler section feel
============================================================ */
.case--soaring .case-head {
  border-top: 4px solid #2D485D;
}
.case--airwai .case-head {
  border-top: 4px solid #E7E626;
}

/* ============================================================
   DISCIPLINES
============================================================ */
.disciplines {
  padding: clamp(5rem, 10vh, 7rem) var(--gutter);
  background: var(--paper-cool);
  border-bottom: 1px solid var(--rule);
}
.discipline-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--rule);
  border: 1px solid var(--rule);
  margin: 0 0 4rem;
}
.discipline {
  background: var(--paper);
  padding: 2.5rem 2rem;
}
.discipline-rank {
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  color: var(--ink-mute);
}
.discipline h3 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: 1.6rem;
  letter-spacing: -0.02em;
  margin: 0.5rem 0 0.8rem;
}
.discipline p {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.55;
  font-size: 0.96rem;
}

.toolkit h3 {
  font-family: var(--mono);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin: 0 0 1rem;
}
.toolkit-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}
.toolkit-list li {
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  padding: 0.5rem 0.85rem;
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: 999px;
}

@media (max-width: 720px) {
  .discipline-grid { grid-template-columns: 1fr; }
}

/* ============================================================
   FOOTER
============================================================ */
.footer {
  padding: clamp(4rem, 10vh, 7rem) var(--gutter);
  background: var(--night);
  color: #f3f0e8;
}
.footer-mark {
  margin-bottom: 3rem;
}
.footer-glyph {
  font-family: var(--serif);
  font-size: 3rem;
  font-style: italic;
  font-weight: 300;
  letter-spacing: -0.02em;
}
.footer-glyph-dot {
  color: #6e6962;
}
.footer-body { max-width: 50rem; }
.footer-body h2 {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(2rem, 5vw, 4rem);
  letter-spacing: -0.025em;
  line-height: 1.05;
  margin: 0 0 1.5rem;
}
.footer-blurb {
  font-size: 1.05rem;
  line-height: 1.6;
  color: #c8c2b4;
  margin: 0 0 2rem;
  max-width: 36rem;
}
.footer-links {
  list-style: none;
  margin: 0 0 4rem;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem 2rem;
  font-family: var(--mono);
  font-size: 0.86rem;
  letter-spacing: 0.04em;
}
.footer-links a {
  text-decoration: none;
  border-bottom: 1px solid #4a4640;
  padding-bottom: 0.15rem;
  transition: border-color .2s;
}
.footer-links a:hover { border-bottom-color: #f3f0e8; }
.footer-fine {
  margin: 0;
  font-family: var(--mono);
  font-size: 0.74rem;
  letter-spacing: 0.04em;
  color: #6e6962;
}

/* ============================================================
   PRINT (so the user can export to PDF cleanly)
============================================================ */
@media print {
  .nav { display: none; }
  body { background: #fff; color: #000; }
  .case-block.surface-dark, .footer {
    background: #fff !important; color: #000 !important;
  }
  .case-block.surface-dark .block-title,
  .case-block.surface-dark .block-lede,
  .case-block.surface-dark figcaption,
  .footer h2, .footer-blurb, .footer-fine, .footer-glyph,
  .footer-links a { color: #000 !important; }
  a { text-decoration: underline; }
  img { break-inside: avoid; }
  .grid, .logo-strip { break-inside: avoid; }
}