/*
Theme Name: Twirlics
Theme URI: https://twirlics.agency
Author: Twirlics Studio
Description: Portfolio theme for Twirlics — brand identity, art direction & creative studio
Version: 1.0.0
License: GNU General Public License v2 or later
Text Domain: twirlics
*/

/* ── VARIABLES ── */
:root {
  --font-display:  'Helvetica Neue', HelveticaNeue, 'Arial Nova', Arial, sans-serif;
  --font-body:     'Helvetica Neue', HelveticaNeue, 'Arial Nova', Arial, sans-serif;
  --color-bg:      #F7F3EF;
  --color-maroon:  #8B0000;
  --color-maroon2: #A50000;
  --color-ink:     #1C1917;
  --color-ink2:    #4A4540;
  --color-muted:   #7A7068;
  --color-warm-grey:       #B8AFA6;
  --color-warm-grey-light: #DDD8D2;
  --color-warm-grey-faint: #EDE9E4;
  --color-white:   #FFFFFF;
  --color-border:  rgba(28,25,23,0.11);
  --nav-height:    64px;
  --grid-gap:      10px;
}

/* ── RESET ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-ink);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { display: block; width: 100%; height: 100%; object-fit: cover; }
a { color: inherit; text-decoration: none; }

/* ══════════════════════════════════════════
   NAV
══════════════════════════════════════════ */
.site-nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  height: var(--nav-height);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 40px;
  transition: background 0.3s, border-bottom 0.3s;
}
.site-nav.scrolled {
  background: rgba(247,243,239,0.94);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 0.5px solid var(--color-border);
}
.hero-visible .site-nav:not(.scrolled) .site-nav__logo,
.hero-visible .site-nav:not(.scrolled) .site-nav__links a {
  color: rgba(255,255,255,0.9);
}
.hero-visible .site-nav:not(.scrolled) .site-nav__links a::after {
  background: rgba(255,255,255,0.9);
}
.hero-visible .site-nav:not(.scrolled) .site-nav__cta {
  border: 0.5px solid rgba(255,255,255,0.45);
  color: var(--color-white) !important;
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(4px);
}

.site-nav__logo {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 15px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-ink);
  transition: color 0.3s;
}
.site-nav__logo span { color: var(--color-maroon); }

.site-nav__links { display: flex; align-items: center; gap: 36px; list-style: none; }
.site-nav__links a {
  font-size: 11px; font-weight: 400; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--color-ink2);
  position: relative; transition: color 0.3s;
}
.site-nav__links a::after {
  content: ''; position: absolute; bottom: -2px; left: 0; right: 0;
  height: 0.5px; background: var(--color-maroon);
  transform: scaleX(0); transform-origin: left;
  transition: transform 0.25s;
}
.site-nav__links a:hover { color: var(--color-maroon); }
.site-nav__links a:hover::after { transform: scaleX(1); }

.site-nav__cta {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 9px 22px;
  background: var(--color-maroon); color: var(--color-bg) !important;
  font-family: var(--font-body);
  font-size: 11px; font-weight: 400; letter-spacing: 0.1em; text-transform: uppercase;
  transition: background 0.2s, border 0.3s;
}
.site-nav__cta:hover { background: var(--color-maroon2); }
.site-nav__cta::after { display: none !important; }

/* ══════════════════════════════════════════
   HERO — full-viewport with image slideshow
══════════════════════════════════════════ */
.hero {
  position: relative;
  height: 70vh;
  min-height: 480px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.hero__bg { position: absolute; inset: 0; z-index: 0; }
.hero__slide {
  position: absolute; inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 0.9s cubic-bezier(0.4, 0, 0.2, 1);
  will-change: opacity;
}
.hero__slide.active { opacity: 1; }
.hero__overlay {
  position: absolute; inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(28,25,23,0.38) 0%,
    rgba(28,25,23,0.44) 50%,
    rgba(28,25,23,0.58) 100%
  );
  z-index: 1;
}
.hero__content {
  position: relative; z-index: 2;
  text-align: center;
  padding: 0 40px;
  max-width: 900px;
}
.hero__headline {
  font-family: var(--font-display);
  font-size: clamp(44px, 7vw, 96px);
  font-weight: 300;
  line-height: 1.04;
  letter-spacing: -0.03em;
  color: var(--color-white);
  user-select: none;
}
.hero__headline .word {
  display: inline-block;
  cursor: default;
  white-space: pre;
  transition: color 0.2s;
}
@media (hover: hover) {
  .hero__headline .word:hover { color: rgba(255,255,255,0.65); font-style: normal; }
}
.hero__headline .line { display: block; overflow: hidden; }
.hero__headline .line-inner {
  display: block;
  transform: translateY(110%);
  animation: slideUp 0.9s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}
.hero__headline .line:nth-child(1) .line-inner { animation-delay: 0.1s; }
.hero__headline .line:nth-child(2) .line-inner { animation-delay: 0.22s; }
.hero__headline .line:nth-child(3) .line-inner { animation-delay: 0.34s; }
.hero__headline .line:nth-child(4) .line-inner { animation-delay: 0.46s; }

.hero__scroll-hint {
  position: absolute; bottom: 36px; left: 50%; transform: translateX(-50%);
  z-index: 2;
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  opacity: 0; animation: fadeIn 0.6s ease 1.2s forwards;
}
.hero__scroll-hint span {
  font-size: 10px; letter-spacing: 0.14em; text-transform: uppercase;
  color: rgba(255,255,255,0.45);
}
.hero__scroll-line {
  width: 1px; height: 40px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.4), transparent);
  animation: scrollPulse 2s ease 1.5s infinite;
}
.hero__dots {
  position: absolute; bottom: 36px; right: 40px; z-index: 2;
  display: flex; gap: 6px; align-items: center;
}
.hero__dot {
  width: 4px; height: 4px; border-radius: 50%;
  background: rgba(255,255,255,0.3);
  transition: background 0.3s, width 0.3s;
  cursor: pointer;
}
.hero__dot.active {
  background: rgba(255,255,255,0.85);
  width: 20px; border-radius: 2px;
}

/* ══════════════════════════════════════════
   PORTFOLIO GRID
══════════════════════════════════════════ */
.portfolio-section { padding: 0 0 120px; }

.portfolio-section__statement {
  padding: 80px 40px 48px;
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: 40px;
  border-bottom: 0.5px solid var(--color-border);
  margin-bottom: 48px;
}

.portfolio-statement {
  font-family: var(--font-display);
  font-size: clamp(28px, 4.5vw, 56px);
  font-weight: 300;
  line-height: 1.1;
  color: var(--color-ink);
  letter-spacing: -0.02em;
  max-width: 700px;
}

.portfolio-section__label {
  font-size: 11px; font-weight: 400; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--color-muted);
  flex-shrink: 0;
  padding-bottom: 6px;
}

.portfolio-grid {
  padding: 0 40px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--grid-gap);
}
.project-card { min-width: 0; }
.project-card__media {
  width: 100%;
  aspect-ratio: 1080 / 720;
  overflow: hidden;
  background: var(--color-warm-grey-light);
  position: relative;
  display: block;
}
.project-card__media img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.project-card:hover .project-card__media img { transform: scale(1.04); }

.project-card__info {
  display: flex; align-items: flex-start; justify-content: space-between;
  padding: 16px 0 0; gap: 12px;
}
.project-card__name {
  font-family: var(--font-display);
  font-size: 14px; font-weight: 500; letter-spacing: 0.01em;
  margin-bottom: 3px;
}
.project-card__tagline { font-size: 12px; color: var(--color-muted); line-height: 1.5; }
.project-card__link {
  flex-shrink: 0; display: inline-flex; align-items: center; gap: 4px;
  font-size: 10px; font-weight: 400; letter-spacing: 0.1em; text-transform: uppercase;
  border: 0.5px solid var(--color-border); padding: 7px 14px;
  white-space: nowrap; transition: background 0.2s, color 0.2s, border-color 0.2s;
}
.project-card__link:hover {
  background: var(--color-maroon); color: var(--color-bg); border-color: var(--color-maroon);
}
.project-card__tag {
  position: absolute; top: 12px; left: 12px; z-index: 2;
  background: rgba(247,243,239,0.9); backdrop-filter: blur(4px);
  font-size: 10px; font-weight: 400; letter-spacing: 0.09em; text-transform: uppercase;
  padding: 4px 10px; color: var(--color-maroon);
}

/* ══════════════════════════════════════════
   ABOUT STRIP
══════════════════════════════════════════ */
.about-strip {
  padding: 100px 40px;
  display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center;
  border-top: 0.5px solid var(--color-border);
}
.about-strip__label {
  font-size: 11px; font-weight: 400; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--color-maroon); margin-bottom: 20px;
}
.about-strip__heading {
  font-family: var(--font-display);
  font-size: clamp(32px, 4.5vw, 60px);
  font-weight: 300;
  letter-spacing: -0.02em;
  line-height: 1.1; margin-bottom: 24px; color: var(--color-ink);
}
.about-strip__heading em { font-style: normal; color: var(--color-maroon); }
.about-strip__body {
  font-size: 15px; line-height: 1.85;
  color: var(--color-ink2); max-width: 460px;
}

/* ══════════════════════════════════════════
   FOOTER
══════════════════════════════════════════ */
.site-footer {
  background: var(--color-ink); color: var(--color-white);
  padding: 80px 40px 56px; text-align: center;
}
.site-footer__wordmark {
  font-family: var(--font-display);
  font-size: 15px; font-weight: 500;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: rgba(247,243,239,0.8);
  margin-bottom: 32px; display: block;
}
.site-footer__wordmark span { color: var(--color-maroon); }
.site-footer__email { font-size: 14px; color: rgba(247,243,239,0.45); margin-bottom: 4px; }
.site-footer__email a { transition: color 0.2s; }
.site-footer__email a:hover { color: var(--color-bg); }
.site-footer__location {
  font-size: 11px; color: rgba(247,243,239,0.22); letter-spacing: 0.1em;
  text-transform: uppercase; margin-top: 18px; margin-bottom: 4px;
}
.site-footer__copy {
  font-size: 11px; color: rgba(247,243,239,0.18); letter-spacing: 0.07em;
  text-transform: uppercase; margin-bottom: 24px; margin-top: 24px;
}
.site-footer__links {
  display: flex; justify-content: center; gap: 28px; list-style: none; margin-bottom: 18px;
}
.site-footer__links a {
  font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase;
  color: rgba(247,243,239,0.3); transition: color 0.2s;
}
.site-footer__links a:hover { color: var(--color-bg); }
.site-footer__cta {
  margin-top: 56px; display: flex; align-items: center; justify-content: center;
  padding: 44px; border: 0.5px solid rgba(247,243,239,0.1);
  font-family: var(--font-display);
  font-size: clamp(24px, 4vw, 56px);
  font-weight: 300;
  letter-spacing: -0.02em;
  color: var(--color-white); transition: background 0.3s;
}
.site-footer__cta:hover { background: rgba(247,243,239,0.04); }

/* ══════════════════════════════════════════
   PROJECT PAGE
══════════════════════════════════════════ */
.project-page { padding-top: var(--nav-height); }
.project-hero-image { width: 100%; aspect-ratio: 16/8; overflow: hidden; background: var(--color-warm-grey-light); }
.project-hero-image img { width: 100%; height: 100%; object-fit: cover; display: block; }

.project-header {
  padding: 56px 40px;
  display: grid; grid-template-columns: 260px 1fr; gap: 80px;
  border-bottom: 0.5px solid var(--color-border);
}
.project-meta-row {
  display: grid; grid-template-columns: 100px 1fr;
  padding: 13px 0; border-top: 0.5px solid var(--color-border);
  font-size: 13px; gap: 12px; align-items: start;
}
.project-meta-row:first-child { border-top: none; }
.project-meta-key {
  font-size: 10px; font-weight: 400; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--color-muted); padding-top: 1px;
}
.project-meta-value { color: var(--color-ink); line-height: 1.5; }
.project-meta-value a { border-bottom: 0.5px solid rgba(28,25,23,0.2); transition: border-color 0.2s; }
.project-meta-value a:hover { border-color: var(--color-maroon); color: var(--color-maroon); }

.project-title-block h1 {
  font-family: var(--font-display);
  font-size: clamp(36px, 5.5vw, 76px);
  font-weight: 300;
  letter-spacing: -0.03em;
  line-height: 1.02; margin-bottom: 28px;
}
.project-intro { font-size: 16px; line-height: 1.9; color: var(--color-ink2); max-width: 560px; }

.project-gallery { padding: 56px 40px 0; display: flex; flex-direction: column; gap: var(--grid-gap); }
.project-gallery__grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--grid-gap); }
.project-gallery__item { overflow: hidden; background: var(--color-warm-grey-light); line-height: 0; }
.project-gallery__item img { width: 100%; height: 100%; object-fit: cover; display: block; }
.project-gallery__item.full { aspect-ratio: 16/8; }
.project-gallery__item.half { aspect-ratio: 4/3; }

.project-brief {
  padding: 80px 40px;
  display: grid; grid-template-columns: 260px 1fr; gap: 80px;
  border-top: 0.5px solid var(--color-border); margin-top: 56px;
}
.project-brief__nav { position: sticky; top: calc(var(--nav-height) + 24px); align-self: start; }
.project-brief__nav-item {
  display: block; font-size: 11px; font-weight: 400; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--color-muted); padding: 10px 0;
  border-top: 0.5px solid var(--color-border); transition: color 0.2s;
}
.project-brief__nav-item:first-child { border-top: none; }
.project-brief__nav-item:hover, .project-brief__nav-item.active { color: var(--color-maroon); }

.project-brief__section { margin-bottom: 52px; }
.project-brief__section:last-child { margin-bottom: 0; }
.project-brief__section h2 {
  font-size: 10px; font-weight: 400; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--color-muted); margin-bottom: 18px;
}
.project-brief__section p { font-size: 16px; line-height: 1.9; color: var(--color-ink); }

.project-testimonial {
  padding: 72px 40px; max-width: 680px; margin: 0 auto; text-align: center;
  border-top: 0.5px solid var(--color-border);
}
.project-testimonial blockquote {
  font-family: var(--font-display);
  font-size: 20px; line-height: 1.7; color: var(--color-ink); margin-bottom: 24px;
  font-weight: 300; letter-spacing: -0.01em;
}
.project-testimonial cite {
  font-size: 11px; font-weight: 400; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--color-muted);
}
.project-nav {
  padding: 48px 40px; border-top: 0.5px solid var(--color-border);
  display: flex; justify-content: space-between; align-items: center;
}
.project-nav a {
  font-size: 12px; font-weight: 400; letter-spacing: 0.06em;
  text-transform: uppercase; transition: color 0.2s;
}
.project-nav a:hover { color: var(--color-maroon); }

/* ══════════════════════════════════════════
   START A PROJECT PAGE
══════════════════════════════════════════ */
.start-page {
  padding-top: var(--nav-height);
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
}
.start-page__left {
  background: var(--color-ink); color: var(--color-white);
  padding: 80px 56px;
  display: flex; flex-direction: column; justify-content: space-between;
  position: sticky; top: var(--nav-height); height: calc(100vh - var(--nav-height));
}
.start-page__eyebrow {
  font-size: 11px; font-weight: 400; letter-spacing: 0.12em;
  text-transform: uppercase; color: rgba(247,243,239,0.3); margin-bottom: 32px;
}
.start-page__headline {
  font-family: var(--font-display);
  font-size: clamp(36px, 4vw, 58px);
  font-weight: 300;
  letter-spacing: -0.03em;
  line-height: 1.05; color: var(--color-white); margin-bottom: 28px;
}
.start-page__sub {
  font-size: 15px; line-height: 1.8;
  color: rgba(247,243,239,0.4); max-width: 380px;
}
.start-page__left-bottom {
  font-size: 12px; color: rgba(247,243,239,0.2); letter-spacing: 0.04em;
}
.start-page__right { padding: 80px 56px; overflow-y: auto; }

.service-selector { margin-bottom: 40px; }
.service-selector__label {
  font-size: 11px; font-weight: 400; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--color-muted); margin-bottom: 14px; display: block;
}
.service-options { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.service-option {
  padding: 16px 18px; border: 0.5px solid var(--color-border);
  cursor: pointer; transition: border-color 0.2s, background 0.2s;
  display: flex; flex-direction: column; gap: 4px;
}
.service-option:hover { border-color: rgba(28,25,23,0.3); }
.service-option.selected { border-color: var(--color-maroon); background: var(--color-maroon); }
.service-option.selected .service-option__name { color: var(--color-white); }
.service-option.selected .service-option__price { color: rgba(247,243,239,0.5); }
.service-option__name { font-size: 13px; font-weight: 400; color: var(--color-ink); }
.service-option__price { font-size: 11px; color: var(--color-muted); }

.route-panel { display: none; margin-bottom: 36px; }
.route-panel.visible { display: block; }
.route-options { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-bottom: 28px; }
.route-btn {
  padding: 22px 18px; border: 0.5px solid var(--color-border);
  cursor: pointer; transition: all 0.2s; text-align: left; background: var(--color-bg);
}
.route-btn:hover { border-color: rgba(28,25,23,0.3); }
.route-btn.active { border-color: var(--color-maroon); background: var(--color-maroon); color: var(--color-white); }
.route-btn__icon { font-size: 20px; margin-bottom: 10px; }
.route-btn__title { font-size: 13px; font-weight: 400; margin-bottom: 4px; }
.route-btn__desc { font-size: 11px; color: var(--color-muted); line-height: 1.5; }
.route-btn.active .route-btn__desc { color: rgba(247,243,239,0.5); }

/* CF7 overrides */
.twirlics-inquiry-form .wpcf7-text,
.twirlics-inquiry-form .wpcf7-email,
.twirlics-inquiry-form .wpcf7-tel,
.twirlics-inquiry-form .wpcf7-textarea,
.twirlics-inquiry-form .wpcf7-select,
.twirlics-schedule-form .wpcf7-text,
.twirlics-schedule-form .wpcf7-email {
  width: 100%; padding: 12px 14px;
  border: 0.5px solid var(--color-border);
  font-family: var(--font-body); font-size: 14px;
  background: var(--color-white); color: var(--color-ink);
  transition: border-color 0.2s, box-shadow 0.2s; -webkit-appearance: none;
}
.twirlics-inquiry-form .wpcf7-text:focus,
.twirlics-inquiry-form .wpcf7-email:focus,
.twirlics-inquiry-form .wpcf7-textarea:focus,
.twirlics-schedule-form .wpcf7-text:focus,
.twirlics-schedule-form .wpcf7-email:focus {
  outline: none; border-color: var(--color-maroon); box-shadow: 0 0 0 2px rgba(139,0,0,0.06);
}
.twirlics-inquiry-form .wpcf7-textarea { min-height: 110px; resize: vertical; }
.rdg-form-row { margin-bottom: 18px; }
.rdg-form-label {
  display: block; font-size: 11px; font-weight: 400; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--color-muted); margin-bottom: 7px;
}
.rdg-submit {
  width: 100%; padding: 14px 24px;
  background: var(--color-maroon); color: var(--color-bg);
  font-family: var(--font-body); font-size: 12px; font-weight: 400;
  letter-spacing: 0.1em; text-transform: uppercase;
  border: none; cursor: pointer; transition: background 0.2s; margin-top: 8px;
}
.rdg-submit:hover { background: var(--color-maroon2); }
.wpcf7-response-output {
  font-size: 13px; padding: 10px 14px;
  margin-top: 12px; border: none !important;
}
.wpcf7-mail-sent-ok { background: #eaf3de; color: #3b6d11; }
.wpcf7-validation-errors { background: #fcebeb; color: #8b0000; }
.form-hidden { display: none !important; }
.form-visible { display: block !important; }

/* ══════════════════════════════════════════
   ANIMATIONS
══════════════════════════════════════════ */
@keyframes slideUp { to { transform: translateY(0); } }
@keyframes fadeIn  { to { opacity: 1; } }
@keyframes scrollPulse {
  0%, 100% { opacity: 0.4; transform: scaleY(1); }
  50% { opacity: 0.8; transform: scaleY(1.15); }
}
.reveal {
  opacity: 0; transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ══════════════════════════════════════════
   RESPONSIVE — TABLET
══════════════════════════════════════════ */
@media (max-width: 1024px) {
  .portfolio-grid { padding: 0 24px; gap: 8px; }
  .portfolio-section__header { padding: 48px 24px 20px; }
  .project-brief { grid-template-columns: 1fr; gap: 40px; }
  .project-brief__nav { position: static; display: flex; gap: 20px; flex-wrap: wrap; }
  .project-header { grid-template-columns: 200px 1fr; gap: 48px; }
}

/* ══════════════════════════════════════════
   RESPONSIVE — MOBILE
══════════════════════════════════════════ */
@media (max-width: 768px) {
  .site-nav { padding: 0 20px; }
  .site-nav__links li:not(:last-child) { display: none; }

  .hero { height: 60vh; min-height: 380px; }
  .hero__content { text-align: center; padding: 0 24px; max-width: 100%; width: 100%; }
  .hero__headline { font-size: clamp(40px, 12vw, 64px); }
  .hero__headline .word { pointer-events: none; }
  .hero__dots { right: 20px; bottom: 28px; }
  .hero__scroll-hint { display: none; }

  .portfolio-grid { padding: 0 20px; grid-template-columns: 1fr; gap: 24px; }
  .portfolio-section__statement { padding: 48px 20px 32px; flex-direction: column; align-items: flex-start; gap: 20px; }
  .project-card__media { aspect-ratio: 1080 / 720; }
  .about-strip { padding: 64px 20px; grid-template-columns: 1fr; gap: 32px; }
  .site-footer { padding: 56px 20px 48px; }
  .project-header { padding: 36px 20px; grid-template-columns: 1fr; gap: 32px; }
  .project-gallery { padding: 36px 20px 0; }
  .project-gallery__grid { grid-template-columns: 1fr; }
  .project-gallery__item.full { aspect-ratio: 4/3; }
  .project-gallery__item.half { aspect-ratio: 4/3; }
  .project-brief { padding: 48px 20px; }
  .project-brief__nav { flex-direction: column; gap: 0; }
  .project-testimonial { padding: 48px 20px; }
  .project-nav { padding: 36px 20px; flex-direction: column; gap: 14px; text-align: center; }
  .project-hero-image { aspect-ratio: 4/3; }
  .start-page { grid-template-columns: 1fr; }
  .start-page__left { position: static; height: auto; padding: 56px 20px 48px; }
  .start-page__right { padding: 44px 20px 72px; }
  .route-options { grid-template-columns: 1fr; }
  .service-options { grid-template-columns: 1fr; }
}