/* ========================================================
   ВТоп77 – About page
   ======================================================== */

/* ---------- HERO ---------- */
.about-hero{
  padding: calc(var(--header-h) + var(--space-14)) 0 var(--space-16);
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(ellipse 55% 50% at 15% 20%, rgba(184,88,66,0.10), transparent 70%),
    radial-gradient(ellipse 50% 45% at 90% 25%, rgba(200,146,75,0.10), transparent 75%);
}

.about-hero__grid{
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: clamp(40px, 5vw, 80px);
  align-items: center;
}
@media (max-width: 980px){
  .about-hero__grid{ grid-template-columns: 1fr; gap: 40px; }
}

.about-hero__portrait{
  margin: 0;
  position: relative;
  border-radius: 6px;
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(42,37,32,0.16);
  background: var(--paper-2);
  aspect-ratio: 4 / 5;
}
.about-hero__portrait img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: saturate(0.92) contrast(1.02);
}
.about-hero__portrait::after{
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 60%, rgba(31,26,22,0.55) 100%);
  pointer-events: none;
}
.about-hero__caption{
  position: absolute;
  left: 22px;
  bottom: 18px;
  color: #F4EDE0;
  display: flex;
  flex-direction: column;
  gap: 2px;
  z-index: 1;
}
.about-hero__cap-name{
  font-family: var(--serif);
  font-style: italic;
  font-weight: 500;
  font-size: 22px;
  line-height: 1.15;
}
.about-hero__cap-role{
  font-family: var(--sans);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(244,237,224,0.85);
  font-weight: 500;
}

.about-hero__title{
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(34px, 4vw, 56px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin: 14px 0 var(--space-5);
  text-wrap: pretty;
}
.about-hero__title em{
  font-style: italic;
  font-weight: 400;
  color: var(--terracotta);
  position: relative;
  white-space: nowrap;
}
.about-hero__title em .ink-underline{
  position: absolute;
  left: -2%;
  bottom: -0.16em;
  width: 104%;
  height: 0.32em;
  color: var(--terracotta);
  stroke: currentColor;
  fill: none;
  stroke-width: 1.6;
  stroke-linecap: round;
}

.about-hero__sub{
  font-family: var(--sans);
  font-size: clamp(15px, 1.15vw, 17px);
  line-height: 1.6;
  color: var(--ink-soft);
  max-width: 56ch;
  margin: 0 0 var(--space-8);
}
.about-hero__sub em{
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.08em;
  color: var(--ink);
  font-weight: 500;
}

.about-hero__facts{
  display: grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 14px 24px;
  padding: 22px 0 26px;
  margin-bottom: var(--space-6);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.about-hero__fact{
  display: flex;
  align-items: baseline;
  gap: 14px;
}
.about-hero__fact-num{
  font-family: var(--serif);
  font-weight: 500;
  font-size: 30px;
  line-height: 1;
  color: var(--terracotta);
  letter-spacing: -0.01em;
  min-width: 70px;
}
.about-hero__fact-num i{
  font-style: italic;
  font-weight: 400;
  font-size: 0.7em;
}
.about-hero__fact span:last-child{
  font-family: var(--sans);
  font-size: 12px;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--ink-mute);
  font-weight: 500;
  line-height: 1.4;
}

/* ========================================================
   POSITIONING – 4 pillars
   ======================================================== */
.about-pillars{
  display: grid;
  grid-template-columns: repeat(4, minmax(0,1fr));
  gap: var(--space-5);
}
@media (max-width: 980px){ .about-pillars{ grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px){ .about-pillars{ grid-template-columns: 1fr; } }

.about-pillar{
  background: #FFFDF8;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: clamp(22px, 2.5vw, 32px);
  transition: transform .2s ease, box-shadow .2s ease;
}
.about-pillar:hover{
  transform: translateY(-2px);
  box-shadow: 0 14px 32px rgba(42,37,32,0.06);
}
.about-pillar__icon{
  width: 44px; height: 44px;
  display: grid;
  place-items: center;
  background: rgba(184,88,66,0.10);
  color: var(--terracotta);
  border-radius: 50%;
  font-family: var(--serif);
  font-style: italic;
  font-size: 22px;
  font-weight: 500;
  margin-bottom: 16px;
}
.about-pillar h3{
  font-family: var(--serif);
  font-weight: 500;
  font-size: 20px;
  line-height: 1.25;
  color: var(--ink);
  margin: 0 0 10px;
  letter-spacing: -0.005em;
}
.about-pillar p{
  font-family: var(--sans);
  font-size: 14px;
  line-height: 1.55;
  color: var(--ink-soft);
  margin: 0;
}

/* ========================================================
   TIMELINE
   ======================================================== */
.about-tl{
  list-style: none;
  margin: 0;
  padding: 0;
  position: relative;
  max-width: 880px;
  margin-inline: auto;
}
.about-tl::before{
  content: "";
  position: absolute;
  left: 110px;
  top: 0; bottom: 0;
  width: 1px;
  background: var(--line);
}
@media (max-width: 640px){
  .about-tl::before{ left: 18px; }
}
.about-tl__item{
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 30px;
  position: relative;
  padding: 18px 0 26px;
  align-items: start;
}
@media (max-width: 640px){
  .about-tl__item{ grid-template-columns: 1fr; gap: 6px; padding-left: 40px; }
}
.about-tl__year{
  font-family: var(--serif);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(22px, 2vw, 28px);
  color: var(--ink);
  text-align: right;
  padding-top: 4px;
  position: relative;
}
@media (max-width: 640px){
  .about-tl__year{ text-align: left; font-size: 22px; }
}
.about-tl__item::after{
  content: "";
  position: absolute;
  left: 105px;
  top: 16px;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: #FFFDF8;
  border: 2px solid var(--ink-faint);
}
.about-tl__item--accent::after{
  background: var(--terracotta);
  border-color: var(--terracotta);
  box-shadow: 0 0 0 5px rgba(184,88,66,0.12);
}
@media (max-width: 640px){
  .about-tl__item::after{ left: 13px; top: 8px; }
}
.about-tl__body h3{
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(20px, 1.8vw, 24px);
  line-height: 1.25;
  margin: 0 0 6px;
  color: var(--ink);
  letter-spacing: -0.005em;
}
.about-tl__body p{
  font-family: var(--sans);
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--ink-soft);
  margin: 0;
  max-width: 62ch;
}
.about-tl__body p em{
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.08em;
  color: var(--terracotta);
  font-weight: 500;
}

/* ========================================================
   EDUCATION
   ======================================================== */
.about-edu__grid{
  display: grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: var(--space-5);
  margin-bottom: var(--space-12);
}
@media (max-width: 900px){ .about-edu__grid{ grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px){ .about-edu__grid{ grid-template-columns: 1fr; } }

.about-edu__card{
  background: #FFFDF8;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: clamp(20px, 2.5vw, 28px);
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: transform .2s ease, box-shadow .2s ease;
}
.about-edu__card:hover{
  transform: translateY(-2px);
  box-shadow: 0 14px 32px rgba(42,37,32,0.06);
}
.about-edu__num{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  padding: 4px 12px;
  background: rgba(184,88,66,0.08);
  color: var(--terracotta);
  border: 1px solid rgba(184,88,66,0.20);
  border-radius: var(--radius-pill);
  font-family: var(--sans);
  font-size: 11px;
  letter-spacing: 0.14em;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 6px;
}
.about-edu__card h3{
  font-family: var(--serif);
  font-weight: 500;
  font-size: 22px;
  line-height: 1.25;
  color: var(--ink);
  margin: 0 0 6px;
  letter-spacing: -0.005em;
}
.about-edu__card p{
  font-family: var(--sans);
  font-size: 14px;
  line-height: 1.55;
  color: var(--ink-soft);
  margin: 0;
}

.about-edu__stat{
  display: grid;
  grid-template-columns: minmax(260px, 0.9fr) minmax(0, 1.4fr);
  gap: clamp(28px, 4vw, 64px);
  align-items: center;
  background: linear-gradient(135deg, #1F1A16 0%, #2A2520 60%, #3a2520 100%);
  color: #EBE1D0;
  border-radius: 10px;
  padding: clamp(32px, 4vw, 56px);
  position: relative;
  overflow: hidden;
}
.about-edu__stat::before{
  content: "";
  position: absolute;
  top: -30%; left: -10%;
  width: 60%; height: 160%;
  background: radial-gradient(ellipse at center, rgba(184,88,66,0.20), transparent 65%);
  pointer-events: none;
}
@media (max-width: 820px){
  .about-edu__stat{ grid-template-columns: 1fr; }
}
.about-edu__stat-side{ position: relative; z-index: 1; }
.about-edu__stat-eyebrow{
  font-family: var(--sans);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(235,225,208,0.55);
  font-weight: 600;
  margin-bottom: 8px;
}
.about-edu__stat-num{
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(76px, 9vw, 130px);
  line-height: 0.9;
  color: #F4EDE0;
  letter-spacing: -0.03em;
  position: relative;
  display: inline-block;
}
.about-edu__stat-num em{
  font-style: italic;
  font-weight: 400;
  color: var(--terracotta-2);
}
.about-edu__stat-num sup{
  font-size: 0.45em;
  color: var(--terracotta-2);
  font-weight: 400;
  vertical-align: super;
  margin-left: 4px;
}
.about-edu__stat-unit{
  font-family: var(--sans);
  font-size: 13px;
  line-height: 1.5;
  color: rgba(235,225,208,0.75);
  max-width: 22ch;
  margin-top: 10px;
}
.about-edu__stat-text{ position: relative; z-index: 1; }
.about-edu__stat-text p{
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(18px, 1.6vw, 22px);
  line-height: 1.5;
  color: rgba(244,237,224,0.92);
  margin: 0 0 18px;
}
.about-edu__stat-text p em{
  font-style: italic;
  color: var(--terracotta-2);
  font-weight: 500;
}
.about-edu__stat-note{
  font-family: var(--sans) !important;
  font-style: normal !important;
  font-size: 14px !important;
  color: rgba(235,225,208,0.65) !important;
  line-height: 1.55 !important;
}

/* ========================================================
   CREDENTIALS
   ======================================================== */
.about-creds__grid{
  display: grid;
  grid-template-columns: repeat(4, minmax(0,1fr));
  gap: var(--space-5);
}
@media (max-width: 980px){ .about-creds__grid{ grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px){ .about-creds__grid{ grid-template-columns: 1fr; } }

.about-cred{
  background: var(--paper-2);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 24px 22px;
}
.about-cred__year{
  font-family: var(--serif);
  font-style: italic;
  font-size: 22px;
  color: var(--terracotta);
  margin-bottom: 10px;
  font-weight: 400;
}
.about-cred h3{
  font-family: var(--serif);
  font-weight: 500;
  font-size: 18px;
  line-height: 1.25;
  color: var(--ink);
  margin: 0 0 8px;
}
.about-cred p{
  font-family: var(--sans);
  font-size: 13px;
  line-height: 1.55;
  color: var(--ink-soft);
  margin: 0;
}

/* certificate scans below cred cards */
.about-cred-scans{
  display: grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: var(--space-6);
  margin-top: var(--space-10);
}
@media (max-width: 720px){ .about-cred-scans{ grid-template-columns: 1fr; } }
.about-cred-scan{
  margin: 0;
  background: #FFFDF8;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 18px;
  box-shadow: 0 12px 28px rgba(42,37,32,0.05);
}
.about-cred-scan img{
  width: 100%;
  height: auto;
  display: block;
  border-radius: 3px;
  border: 1px solid var(--line-soft);
}
.about-cred-scan figcaption{
  margin-top: 12px;
  font-family: var(--sans);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--ink-mute);
  text-align: center;
  font-weight: 500;
}

/* ========================================================
   MANIFESTO
   ======================================================== */
.about-manifesto__inner{
  max-width: 920px;
  margin: 0 auto;
  position: relative;
  padding: clamp(24px, 4vw, 48px) clamp(20px, 5vw, 60px);
}
.about-manifesto__mark{
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(120px, 14vw, 200px);
  line-height: 0.8;
  color: var(--terracotta);
  opacity: 0.18;
  position: absolute;
  left: -8px;
  top: -24px;
  pointer-events: none;
}
.about-manifesto__quote{
  font-family: var(--serif);
  font-size: clamp(22px, 2.2vw, 30px);
  line-height: 1.4;
  color: var(--ink);
  font-style: italic;
  font-weight: 400;
  margin: 0 0 20px;
  text-wrap: pretty;
  position: relative;
  z-index: 1;
}
.about-manifesto__quote em{
  font-style: italic;
  color: var(--terracotta);
  font-weight: 500;
}
.about-manifesto__sign{
  display: flex;
  align-items: center;
  gap: 18px;
  margin-top: 30px;
  position: relative;
  z-index: 1;
}
.about-manifesto__sign img{
  width: 90px;
  height: auto;
  opacity: 0.85;
}
.about-manifesto__sign-name{
  font-family: var(--serif);
  font-weight: 500;
  font-size: 18px;
  color: var(--ink);
}
.about-manifesto__sign-role{
  font-family: var(--sans);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin-top: 2px;
}

/* slight tightening for small viewports */
@media (max-width: 540px){
  .about-edu__stat-num{ font-size: 88px; }
  .about-hero__facts{ grid-template-columns: 1fr; }
}