/*
Theme Name: Penerbit MSM
Theme URI: https://penerbitmsm.com/
Author: Tim Penerbit MSM
Author URI: https://penerbitmsm.com/
Description: Tema WordPress custom untuk perusahaan penerbit dan katalog buku dengan pemesanan melalui WhatsApp.
Version: 1.1.3
Requires at least: 6.0
Tested up to: 6.8
Requires PHP: 7.4
Text Domain: penerbitmsm
*/
:root {
  --msm-green: #173D35;
  --msm-green-dark: #102D27;
  --msm-gold: #C9A66B;
  --msm-cream: #F7F5F0;
  --msm-white: #FFFFFF;
  --msm-ink: #202824;
  --msm-muted: #68736D;
  --msm-border: #E4E8E4;
  --msm-radius: 16px;
  --msm-shadow: 0 12px 35px rgba(20, 45, 36, .08);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; color: var(--msm-ink); background: var(--msm-white);
  font-family: Inter, "Segoe UI", Arial, sans-serif; font-size: 16px; line-height: 1.7;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--msm-green); text-decoration: none; }
a:hover { color: #8b6a35; }
button, input, select, textarea { font: inherit; }
button, .button, input[type="submit"] {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  border: 0; border-radius: 999px; padding: 12px 20px; font-weight: 700; cursor: pointer;
}
.button-primary, input[type="submit"] { background: var(--msm-green); color: #fff; }
.button-primary:hover, input[type="submit"]:hover { background: var(--msm-green-dark); color: #fff; }
.button-outline { border: 1px solid var(--msm-green); color: var(--msm-green); background: transparent; }
.button-gold { background: var(--msm-gold); color: #17251F; }
.container { width: min(1160px, calc(100% - 40px)); margin-inline: auto; }
.site-header { position: sticky; top: 0; z-index: 100; background: rgba(255,255,255,.96); backdrop-filter: blur(12px); border-bottom: 1px solid var(--msm-border); }
.header-inner { min-height: 82px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.site-branding { display: flex; align-items: center; gap: 12px; min-width: 190px; }
.custom-logo { max-height: 52px; width: auto; }
.brand-logo { display: block; width: auto; height: 54px; max-width: 150px; object-fit: contain; }
.footer-brand { display: inline-block; margin-bottom: 12px; }
.footer-logo { width: auto; height: 72px; max-width: 220px; object-fit: contain; }
.brand-mark { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 12px; background: var(--msm-green); color: var(--msm-gold); font-weight: 900; letter-spacing: -1px; }
.brand-name { display: block; color: var(--msm-green); font-size: 19px; font-weight: 850; line-height: 1.1; letter-spacing: -.4px; }
.brand-tagline { display: block; color: var(--msm-muted); font-size: 11px; margin-top: 4px; }
.main-navigation ul { display: flex; align-items: center; gap: 26px; margin: 0; padding: 0; list-style: none; }
.main-navigation a { color: #29362F; font-size: 14px; font-weight: 700; }
.main-navigation a:hover, .main-navigation .current-menu-item > a { color: #94723C; }
.header-shop { white-space: nowrap; }
.header-cart { white-space: nowrap; display: inline-flex; align-items: center; gap: 7px; font-size: 13px; font-weight: 750; }
.cart-count { min-width: 22px; height: 22px; padding-inline: 5px; display: inline-grid; place-items: center; border-radius: 99px; background: var(--msm-cream); color: var(--msm-green); font-size: 11px; }
.menu-toggle { display: none; background: var(--msm-cream); color: var(--msm-green); }
.hero { background: var(--msm-cream); overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.08fr .92fr; align-items: center; gap: 55px; padding-block: 74px; }
.eyebrow { color: #92703B; font-size: 12px; font-weight: 850; letter-spacing: 1.8px; text-transform: uppercase; }
.hero h1 { color: var(--msm-green); font-size: clamp(38px, 5vw, 62px); letter-spacing: -2.3px; line-height: 1.08; margin: 14px 0 20px; max-width: 650px; }
.hero p { color: #58655E; max-width: 570px; font-size: 18px; margin: 0 0 28px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-visual { position: relative; min-height: 390px; display: grid; place-items: center; }
.hero-art { position: absolute; inset: 20px 8px 10px 30px; border-radius: 30px; background: var(--msm-green); }
.book-stack { position: relative; display: flex; align-items: center; justify-content: center; gap: 12px; transform: rotate(-3deg); }
.book-placeholder { width: 145px; height: 230px; border-radius: 5px 12px 12px 5px; box-shadow: 10px 15px 25px rgba(0,0,0,.2); display: flex; align-items: center; justify-content: center; padding: 14px; text-align: center; color: #fff; font-family: Georgia, serif; font-size: 21px; font-weight: 700; border-left: 7px solid rgba(0,0,0,.16); }
.book-placeholder:nth-child(1) { background: #B88A4A; transform: translateY(22px) rotate(-8deg); }
.book-placeholder:nth-child(2) { background: #F3EFE4; color: var(--msm-green); transform: translateY(-10px); }
.book-placeholder:nth-child(3) { background: #315A4A; transform: translateY(25px) rotate(8deg); }
.section { padding-block: 74px; }
.section-cream { background: var(--msm-cream); }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 20px; margin-bottom: 30px; }
.section-heading h2, .page-heading h1 { margin: 7px 0 0; color: var(--msm-green); font-size: clamp(28px, 3.4vw, 40px); letter-spacing: -1.1px; line-height: 1.2; }
.section-heading p { color: var(--msm-muted); margin: 8px 0 0; }
.book-grid { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 22px 18px; }
.home-books-section { padding-bottom: 112px; }
.book-card { display: flex; flex-direction: column; min-width: 0; padding: 10px; overflow: hidden; border: 1px solid #E3E5E3; border-radius: 9px; background: #F7F7F6; }
.book-cover { display: block; width: 100%; aspect-ratio: 2 / 3; overflow: hidden; border-radius: 4px; background: #F0F0EB; box-shadow: 0 4px 12px rgba(20,45,36,.07); line-height: 0; }
.book-cover img { width: 100%; height: 100%; object-fit: contain; transition: transform .3s ease; }
.book-card:hover .book-cover img { transform: scale(1.035); }
.cover-placeholder { height: 100%; display: grid; place-items: center; padding: 24px; text-align: center; color: var(--msm-green); background: linear-gradient(145deg,#F4F0E5,#DDE7DF); font-family: Georgia, serif; font-size: 23px; font-weight: 700; }
.book-meta { padding-top: 9px; }
.book-category { color: #078F83; font-size: 11px; font-weight: 750; line-height: 1.35; text-transform: none; }
.book-title { color: var(--msm-ink); font-family: Inter, "Segoe UI", Arial, sans-serif; font-size: 16px; line-height: 1.32; margin: 8px 0 5px; }
.book-author { color: #1477D4; font-size: 13px; margin: 0 0 8px; }
.book-price { color: var(--msm-green); font-weight: 800; }
.book-price del, .single-book-price del { color: var(--msm-muted); font-size: .78em; font-weight: 500; margin-left: 5px; }
.button-cart { margin-top: 9px; width: 100%; padding: 8px 10px; border: 1px solid #D8E2DA; background: #fff; color: var(--msm-green); font-size: 12px; }
.button-cart:hover { background: var(--msm-green); color: #fff; }
.empty-state { padding: 36px; text-align: center; border: 1px dashed #C8D1CA; border-radius: var(--msm-radius); color: var(--msm-muted); }
.promo-band { display: grid; grid-template-columns: 1fr auto; gap: 30px; align-items: center; padding: 38px 42px; border-radius: 22px; background: var(--msm-green); color: #fff; }
.promo-band h2 { color: #fff; font-size: clamp(26px, 3vw, 36px); line-height: 1.2; margin: 0 0 10px; }
.promo-band p { color: #DDE8E1; margin: 0; }
.service-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 22px; }
.service-card { border: 1px solid var(--msm-border); border-radius: var(--msm-radius); padding: 28px; background: #fff; }
.service-icon { display: grid; place-items: center; width: 48px; height: 48px; border-radius: 14px; background: #F4E9D5; color: var(--msm-green); font-size: 23px; }
.service-card h3 { color: var(--msm-green); margin: 18px 0 8px; font-size: 20px; }
.service-card p { color: var(--msm-muted); margin: 0; }
.page-content { padding-block: 58px 84px; }
.page-heading { margin-bottom: 34px; }
.page-heading p { color: var(--msm-muted); max-width: 720px; }
.content-prose { max-width: 850px; }
.content-prose h2, .content-prose h3 { color: var(--msm-green); }
.content-prose img { border-radius: 12px; }
.shop-toolbar { display: grid; grid-template-columns: 1.4fr 1fr 1fr auto; gap: 12px; padding: 18px; background: var(--msm-cream); border-radius: 14px; margin-bottom: 28px; }
.shop-toolbar input, .shop-toolbar select, .contact-form input, .contact-form textarea { width: 100%; min-width: 0; border: 1px solid #D8DFD9; border-radius: 9px; padding: 12px 13px; background: #fff; color: var(--msm-ink); }
.shop-toolbar .button { border-radius: 9px; }
.results-line { color: var(--msm-muted); font-size: 13px; margin-bottom: 18px; }
.single-book-layout { display: grid; grid-template-columns: minmax(260px,.75fr) 1.25fr; gap: 58px; align-items: start; }
.single-book-cover { background: var(--msm-cream); border-radius: 16px; overflow: hidden; }
.single-book-cover img { width: 100%; }
.single-book-info h1 { color: var(--msm-green); font-family: Georgia, serif; font-size: clamp(32px,4vw,48px); line-height: 1.12; margin: 10px 0 12px; }
.single-book-price { font-size: 25px; color: var(--msm-green); font-weight: 850; margin: 20px 0; }
.book-facts { display: grid; grid-template-columns: 120px 1fr; gap: 8px 16px; padding: 20px 0; border-top: 1px solid var(--msm-border); border-bottom: 1px solid var(--msm-border); font-size: 14px; }
.book-facts dt { color: var(--msm-muted); }
.book-facts dd { margin: 0; font-weight: 650; }
.contact-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: 34px; }
.contact-panel { padding: 28px; background: var(--msm-cream); border-radius: var(--msm-radius); }
.contact-panel h2 { color: var(--msm-green); margin-top: 0; }
.contact-form label { display: block; font-size: 13px; font-weight: 750; margin-bottom: 7px; }
.contact-form p { margin: 0 0 16px; }
.site-footer { background: #102D27; color: #DCE6DF; padding: 55px 0 22px; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 40px; }
.site-footer h3 { color: #fff; margin-top: 0; }
.site-footer a { color: #DCE6DF; }
.site-footer a:hover { color: var(--msm-gold); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.16); margin-top: 35px; padding-top: 18px; font-size: 12px; color: #AEBFB4; }
.pagination { display: flex; gap: 8px; justify-content: center; margin-top: 35px; }
.pagination .page-numbers { padding: 8px 13px; border: 1px solid var(--msm-border); border-radius: 8px; }
.pagination .current { background: var(--msm-green); color: #fff; }
.cart-page .page-heading { margin-bottom: 28px; }
.cart-content { display: grid; grid-template-columns: minmax(0,1.4fr) minmax(300px,.8fr); gap: 30px; align-items: start; }
.cart-items { border-top: 1px solid var(--msm-border); }
.cart-item { display: grid; grid-template-columns: 76px minmax(0,1fr) auto; gap: 16px; align-items: center; padding: 18px 0; border-bottom: 1px solid var(--msm-border); }
.cart-item > img { width: 76px; height: 104px; object-fit: contain; background: var(--msm-cream); border-radius: 5px; }
.cart-item-title { display: inline-block; color: var(--msm-ink); font-weight: 750; line-height: 1.35; }
.cart-item-detail p { margin: 7px 0 0; color: var(--msm-green); font-size: 14px; font-weight: 750; }
.cart-item-controls { display: flex; gap: 12px; align-items: end; }
.cart-item-controls label { display: grid; gap: 4px; color: var(--msm-muted); font-size: 11px; }
.cart-item-controls input { width: 68px; padding: 7px; border: 1px solid var(--msm-border); border-radius: 7px; }
.cart-remove { padding: 6px 8px; background: transparent; color: #9B3A32; font-size: 12px; }
.cart-checkout { position: sticky; top: 105px; padding: 24px; border: 1px solid var(--msm-border); border-radius: 14px; background: #fff; box-shadow: var(--msm-shadow); }
.cart-total { display: flex; justify-content: space-between; gap: 12px; padding-bottom: 18px; border-bottom: 1px solid var(--msm-border); font-size: 14px; }
.cart-total strong { color: var(--msm-green); font-size: 18px; }
.cart-order-form h2 { margin: 18px 0 14px; color: var(--msm-green); font-size: 20px; }
.cart-order-form textarea { width: 100%; border: 1px solid #D8DFD9; border-radius: 9px; padding: 12px 13px; }
.cart-order-form button { width: 100%; }
.cart-help { margin: 12px 0 0 !important; color: var(--msm-muted); font-size: 12px; line-height: 1.55; }
.whatsapp-float { position: fixed; z-index: 90; right: 20px; bottom: 20px; width: 56px; height: 56px; border-radius: 50%; display: grid; place-items: center; background: #25D366; color: #fff; font-size: 25px; box-shadow: 0 8px 24px rgba(0,0,0,.18); }
.whatsapp-float:hover { color: #fff; transform: translateY(-2px); }
.screen-reader-text { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
@media (max-width: 960px) {
  .main-navigation ul { gap: 15px; }
  .header-shop { display: none; }
  .hero-grid { gap: 24px; padding-block: 55px; }
  .hero-visual { min-height: 320px; }
  .book-placeholder { width: 115px; height: 190px; font-size: 17px; }
  .book-grid { grid-template-columns: repeat(3,minmax(0,1fr)); }
  .shop-toolbar { grid-template-columns: repeat(2,minmax(0,1fr)); }
}
@media (max-width: 700px) {
  .container { width: min(100% - 30px, 1160px); }
  .header-inner { min-height: 70px; flex-wrap: wrap; gap: 10px; padding-block: 10px; }
  .site-branding { min-width: 0; }
  .brand-name { font-size: 17px; }
  .brand-tagline { font-size: 10px; }
  .menu-toggle { display: inline-flex; padding: 9px 12px; }
  .main-navigation { display: none; width: 100%; order: 3; }
  .main-navigation.is-open { display: block; }
  .main-navigation ul { display: flex; flex-direction: column; align-items: stretch; gap: 0; padding: 5px 0 10px; }
  .main-navigation li a { display: block; padding: 11px 4px; border-top: 1px solid var(--msm-border); }
  .hero-grid { grid-template-columns: 1fr; padding-block: 44px; }
  .hero h1 { letter-spacing: -1.5px; }
  .hero p { font-size: 16px; }
  .hero-visual { min-height: 275px; }
  .hero-art { inset: 10px 5px 10px 5px; }
  .book-placeholder { width: 100px; height: 160px; font-size: 15px; }
  .section { padding-block: 52px; }
  .home-books-section { padding-bottom: 86px; }
  .section-heading { align-items: start; flex-direction: column; }
  .book-grid { grid-template-columns: repeat(3,minmax(0,1fr)); gap: 22px 10px; }
  .book-card { padding: 7px; }
  .book-meta { padding-top: 6px; }
  .book-category { font-size: 9px; }
  .book-title { font-size: 13px; line-height: 1.28; margin: 5px 0; }
  .book-author { font-size: 11px; }
  .book-price { font-size: 12px; }
  .button-cart { padding: 7px 4px; font-size: 10px; }
  .header-inner { gap: 8px; }
  .header-cart { font-size: 0; gap: 0; }
  .header-cart::before { content: '🛒'; font-size: 18px; }
  .cart-content { grid-template-columns: 1fr; }
  .cart-checkout { position: static; }
  .cart-item { grid-template-columns: 56px minmax(0,1fr); gap: 10px; }
  .cart-item > img { width: 56px; height: 78px; }
  .cart-item-controls { grid-column: 2; justify-content: space-between; }
  .promo-band { grid-template-columns: 1fr; padding: 28px 24px; }
  .service-grid { grid-template-columns: 1fr; }
  .shop-toolbar { grid-template-columns: 1fr; padding: 13px; }
  .single-book-layout, .contact-layout { grid-template-columns: 1fr; gap: 28px; }
  .single-book-cover { max-width: 420px; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .page-content { padding-block: 40px 60px; }
}